x402 census · sellers · saylorinnovations.com · JSON
saylorinnovations.com partial
saylorinnovations.com lists 406 x402 resources in cdp, payai; 284 answered a valid 402 to an unpaid GET, 40 are dead; prices $0.001 to $0.25; on-chain 2 payers, 6 payments, $0.02 USDC; discovery files: llms, openapi.
Listed resources
406
GET 405, POST 1
Valid 402
284 / 406
verdict partial; 102 templated paths
Dead
40
gone 40
Prices
$0.001–$0.25
median $0.003; networks base, solana
Payers on record
2
6 payments, $0.02 USDC, last 2026-09-29
Sampler share
100.0%
payments from monitor/indexer-shaped wallets
Discovery files on the host (checked 2026-09-30)
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | absent (HTTP 200) | |
| /openapi.json | present | 44 paths, 0 operations with x-payment-info, 22 declare a 402 response |
| /llms.txt | present | 13,088 bytes, mentions x402 |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
2 distinct paying wallets, 6 payments, $0.02 USDC between 2026-09-27 and 2026-09-29; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30; 1 of 3 payTo addresses resolved.
payTo: 0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa 0xf8A376eBF123D7252cd7b66bcD77A727a4def22f 7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7
Resources (406)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| GET /api/price/:mint | $0.001 | base | needs-input | cdp | Token Price & Liquidity. Solana token price in USD plus liquidity for any SPL mint, from … |
| GET /api/security/:mint | $0.01 | base | needs-input | cdp | Token Security Report. Solana token rug risk check — is this token safe to buy? Rug-pull … |
| GET /api/wallet/:address | $0.01 | base | needs-input | cdp, payai | Wallet Intelligence Report. Solana wallet analysis: SOL balance, token positions and port… |
| GET /api/holders/:mint | $0.01 | base | needs-input | cdp | Holder Breakdown. Check holder concentration for a Solana token: top 20 holders by balanc… |
| GET /api/compare | $0.003 | base | live | cdp, payai | Multi-Token Comparison (2 mints). Watchdog scores for 2-10 tokens side by side in one req… |
| GET /api/narrative/:mint | $0.005 | base | needs-input | cdp | Token Narrative Classification. Narrative classification (ai, dog, cat, political, gaming… |
| GET /api/stocks/search | $0.001 | base | live | cdp, payai | Stock Ticker Search. Find a U.S. stock ticker from a company name (or a name from a ticke… |
| GET /api/wiki/search | $0.001 | base | live | cdp, payai | Wikipedia Search. Wikipedia search: best-matching articles with descriptions, excerpts an… |
| GET /api/history/:solana_address | $0.01 | base | needs-input | cdp | Price History (OHLCV). OHLCV price history (day/hour/minute candles) from the highest-liq… |
| GET /api/token/:mint | $0.005 | base | needs-input | cdp, payai | Token Intelligence Snapshot. Full Solana token snapshot: price, liquidity, volume, holder… |
| GET /api/kb/forwarding-your-google-domain-to-a-url-or-ip | $0.01 | base | live | cdp, payai | Forwarding Your Google Domain to a URL or IP. How to forward a Google-managed domain to a… |
| GET /api/trending | $0.01 | base | live | cdp | Trending Solana Pools. Currently trending Solana token pools right now: token, pool, pric… |
| GET /api/launches | $0.005 | base | live | cdp, payai | Fresh Solana Launches. Brand-new Solana pools, typically seconds to minutes old — the fre… |
| GET /api/ip/:address | $0.002 | base | needs-input | cdp | IP Address Lookup (owner, country, range, abuse contact). IP address lookup from the regi… |
| GET /api/email/validate | $0.002 | base | live | cdp, payai | Email Address Validation (syntax, MX, disposable, role, typos). Email address validation … |
| GET /api/token-price/bsc/:address | $0.001 | base | needs-input | cdp | Token Price by Contract (any chain). Token price by contract address on any chain (Ethere… |
| GET /api/token-price/solana/:solana_address | $0.001 | base | needs-input | cdp | Token Price by Contract (any chain). Token price by contract address on any chain (Ethere… |
| GET /api/token-price/base/:address | $0.001 | base | needs-input | cdp | Token Price by Contract (any chain). Token price by contract address on any chain (Ethere… |
| GET /api/token-price/ethereum/:address | $0.001 | base | needs-input | cdp | Token Price by Contract (any chain). Token price by contract address on any chain (Ethere… |
| GET /api/stocks/filings/TSLA | $0.002 | base | live | cdp, payai | SEC Filings and Insider Activity — TSLA. Recent SEC filings for a company (10-K, 10-Q, 8-… |
| GET /api/stocks/fundamentals/:symbol | $0.003 | base | needs-input | cdp | Company Fundamentals (SEC filings) — NVDA. Company fundamentals from official SEC 10-K fi… |
| GET /api/stocks/history/AAPL | $0.003 | base | live | cdp, payai | Stock Price History (OHLCV) — AAPL. Stock price history (OHLCV + adjusted close) for any … |
| GET /api/stocks/quote/:symbol | $0.002 | base | needs-input | cdp, payai | Stock Quote — AAPL. Stock quote for any ticker (US stocks, ETFs, indices): price, change … |
| GET /api/papers/pubmed | $0.003 | base | live | cdp, payai | PubMed Biomedical Literature Search (with abstracts). PubMed biomedical literature search… |
| GET /api/papers/arxiv | $0.002 | base | live | cdp, payai | Latest arXiv Papers by Category. Newest arXiv submissions in any category (cs.AI, cs.CL, … |
| GET /api/papers/paper | $0.002 | base | live | cdp, payai | Paper Lookup by DOI, arXiv ID or PMID (with abstract). Look up any paper by DOI, arXiv id… |
| GET /api/papers/search | $0.003 | base | live | cdp, payai | Academic Paper Search (250M+ works, OpenAlex). Academic paper search across 250M+ scholar… |
| GET /api/law/federal-register | $0.002 | base | live | cdp, payai | Federal Register: New Rules, Proposed Rules & Notices. Federal Register documents: new fi… |
| GET /api/law/cfr/17/240.10b-5 | $0.002 | base | live | cdp, payai | Federal Regulation Section Text (current eCFR). Current text of any federal regulation se… |
| GET /api/law/cfr/search | $0.002 | base | live | cdp, payai | Federal Regulations Search (current eCFR). Search current federal regulations (eCFR): mat… |
| GET /api/law/usc/18/1030 | $0.002 | base | live | cdp, payai | U.S. Code Section Text. Full text of any U.S. Code section with its (a)(1)(A) structure p… |
| GET /api/law/cases/search | $0.003 | base | live | cdp, payai | Case Law Search (U.S. federal + state courts). U.S. case law search across millions of fe… |
| GET /api/scripture/gita/2/47 | $0.001 | base | live | cdp, payai | Bhagavad Gita Verse (Sanskrit, transliteration, translations). Bhagavad Gita verse: Sansk… |
| GET /api/scripture/quran/search | $0.002 | base | live | cdp, payai | Qur'an Search (by word, in any translation). Search the Qur'an by word or phrase in any t… |
| GET /api/scripture/quran | $0.001 | base | live | cdp, payai | Qur'an Ayah Lookup (Arabic + 100+ translations). Qur'an by surah, ayah or ayah range: Ara… |
| GET /api/scripture/bible | $0.001 | base | live | cdp, payai | Bible Passage Lookup (1,000+ translations, compare side by side). Bible passages by refer… |
| GET /api/poetry/search | $0.001 | base | gone | cdp, payai | Poetry Search: full poems by author, title or line (public domain). Full public-domain po… |
| GET /api/tides/predictions | $0.001 | base | live | cdp, payai | Tide Times (U.S. coasts, NOAA). High and low tide times and heights for the nearest NOAA … |
| GET /api/color/info | $0.001 | base | live | cdp, payai | Color Info: HEX/RGB/HSL/CMYK, nearest name, palette. Color conversions and info for a hex… |
| GET /api/movies/film | $0.002 | base | live | cdp, payai | Film Facts: director, cast, release, runtime, box office (Wikidata). Film facts from Wiki… |
| GET /api/chess/player/:username | $0.001 | base | needs-input | cdp | Chess Player Ratings & Stats (Lichess). Lichess chess player profile: title, ratings and … |
| GET /api/chess/eval | $0.001 | base | live | cdp, payai | Chess Position Evaluation (Stockfish via Lichess cloud). Chess position evaluation from S… |
| GET /api/quotes/Albert%20Einstein | $0.001 | base | live | cdp, payai | Sourced Quotes by Person (Wikiquote). Sourced quotes by a person from Wikiquote, with the… |
| GET /api/grammar/check | $0.002 | base | live | cdp, payai | Grammar & Spelling Check (30+ languages). Grammar, spelling and style check in 30+ langua… |
| GET /api/transit/boston/alerts | $0.001 | base | live | cdp, payai | Boston MBTA Service Alerts. Boston MBTA service alerts in effect now, filterable by route… |
| GET /api/transit/boston/arrivals | $0.002 | base | live | cdp, payai | Boston MBTA Real-Time Arrivals (subway, commuter rail, bus). Boston MBTA real-time depart… |
| GET /api/transit/london/status | $0.001 | base | live | cdp, payai | London Line Status (Tube, Elizabeth line, DLR, Overground, tram). London line status righ… |
| GET /api/transit/london/arrivals | $0.002 | base | live | cdp, payai | London Real-Time Arrivals (Tube, Elizabeth line, DLR, Overground, buses). London real-tim… |
| GET /api/transit/nyc/alerts | $0.001 | base | live | cdp, payai | NYC Subway Service Alerts (delays, suspensions, reroutes). NYC subway service alerts in e… |
| GET /api/transit/nyc/arrivals | $0.002 | base | live | cdp, payai | NYC Subway Real-Time Arrivals. NYC subway real-time arrivals at any station from MTA GTFS… |
| GET /api/diagram/render | $0.002 | base | live | cdp, payai | Render Diagrams: Mermaid, Graphviz, PlantUML, D2 → SVG/PNG. Render diagram code to SVG: M… |
| GET /api/license/Apache-2.0 | $0.001 | base | live | cdp, payai | Open-Source License Facts (permissions, conditions, limitations). Open-source license fac… |
| GET /api/country/:country | $0.001 | base | needs-input | cdp | Country Profile: facts + latest economic indicators. Country profile by name or ISO code:… |
| GET /api/books/isbn/:isbn | $0.001 | base | needs-input | cdp | ISBN Lookup: title, authors, publisher, description, cover. ISBN lookup (checksum-validat… |
| GET /api/books/search | $0.002 | base | live | cdp, payai | Book Search (Open Library, 40M+ editions). Book search across 40M+ editions (Open Library… |
| GET /api/chem/compound/caffeine | $0.002 | base | live | cdp, payai | Chemical Compound Lookup (PubChem): properties, hazards, identifiers. Chemical compound l… |
| GET /api/words/related/happy | $0.001 | base | live | cdp, payai | Thesaurus: Synonyms, Antonyms, Rhymes & More. Thesaurus and word finder: synonyms, antony… |
| GET /api/words/define/:word | $0.001 | base | needs-input | cdp, payai | Dictionary: Definitions, Examples, Pronunciation. English dictionary: definitions by part… |
| GET /api/trends/now | $0.002 | base | live | cdp, payai | Trending Right Now (Google Trends, Wikipedia, Hacker News). What the world is paying atte… |
| GET /api/wiki/article/Bitcoin | $0.002 | base | live | cdp, payai | Wikipedia Full Article (plain text, by section). Full Wikipedia article as plain text spl… |
| GET /api/wiki/summary/Bitcoin | $0.001 | base | live | cdp, payai | Wikipedia Summary. Wikipedia summary for any article: description, lead extract, URL, thu… |
| GET /api/docs/github/colinhacks/zod | $0.003 | base | live | cdp, payai | Library Docs — github colinhacks/zod. Up-to-date library documentation for coding agents:… |
| GET /api/docs/go/github.com/gin-gonic/gin | $0.003 | base | live | cdp, payai | Library Docs — go github.com/gin-gonic/gin. Up-to-date library documentation for coding a… |
| GET /api/docs/crates/serde | $0.003 | base | live | cdp, payai | Library Docs — crates serde. Up-to-date library documentation for coding agents: the late… |
| GET /api/docs/pypi/fastapi | $0.003 | base | live | cdp, payai | Library Docs — pypi fastapi. Up-to-date library documentation for coding agents: the late… |
| GET /api/docs/npm/zod | $0.003 | base | live | cdp, payai | Library Docs — npm zod. Up-to-date library documentation for coding agents: the latest pu… |
| GET /api/perps/overview | $0.001 | base | live | cdp, payai | Hyperliquid Perps Overview. Hyperliquid perps overview: total open interest and 24h volum… |
| GET /api/perps/market/:coin | $0.001 | base | needs-input | cdp | Hyperliquid Perp Market. Hyperliquid perp market for any coin: mark and oracle price, 24h… |
| GET /api/x402/test | $0.001 | base | live | cdp, payai | x402 End-to-End Payment Test ($0.001). x402 end-to-end payment test for $0.001: pay with … |
| GET /api/kb/mcp-server-builder-auditor | $0.01 | base | live | cdp | MCP Server Builder and Auditor. A structured method for building or auditing an MCP serve… |
| GET /api/kb/crypto-ledger-reconstruction | $0.01 | base | live | cdp, payai | Crypto Transaction Ledger Reconstruction. A reconciled multi-source transaction ledger wh… |
| GET /api/kb/solana-fee-mev-execution | $0.01 | base | live | cdp, payai | Solana Priority Fee and MEV Execution. An execution record and policy that separates base… |
| GET /api/kb/exchange-withdrawal-troubleshooter | $0.01 | base | live | cdp, payai | Exchange Deposit and Withdrawal Troubleshooter. A transfer incident record that reconcile… |
| GET /api/kb/stablecoin-depeg-risk | $0.01 | base | live | cdp, payai | Stablecoin Network and Depeg Risk. A time-stamped stablecoin risk record that distinguish… |
| GET /api/kb/airdrop-claim-verification | $0.01 | base | live | cdp, payai | Airdrop and Claim Scam Verification. A claim-verification record that establishes provena… |
| GET /api/kb/whale-signal-validation | $0.01 | base | live | cdp, payai | Whale Signal Validation. A wallet-signal record that preserves chain event evidence, qual… |
| GET /api/kb/meme-token-risk-plan | $0.01 | base | live | cdp, payai | Meme Token Entry and Exit Risk Plan. A trade-risk record that identifies the exact asset … |
| GET /api/kb/dex-pool-health | $0.01 | base | live | cdp, payai | DEX Liquidity Pool Health. A pool-health snapshot with chain/program/pair identity, reser… |
| GET /api/kb/crosschain-wallet-monitor | $0.01 | base | live | cdp, payai | Cross-Chain Wallet Activity Monitor. A chain-aware wallet event feed that validates netwo… |
| GET /api/kb/solana-launch-monitor | $0.01 | base | live | cdp, payai | Solana Token Launch Monitor. A launch-monitor pipeline that defines what counts as a laun… |
| GET /api/kb/vendor-api-dependency-risk | $0.01 | base | live | cdp | Vendor and API Dependency Risk. A dependency register and control plan that classifies cr… |
| GET /api/kb/slo-sla-calculator | $0.01 | base | live | cdp, payai | Service Level Objective and SLA Calculator. A service-level package that defines indicato… |
| GET /api/kb/support-triage-resolution | $0.01 | base | live | cdp, payai | Customer Support Triage and Resolution. A support workflow that verifies the requester, c… |
| GET /api/kb/lead-consent-suppression | $0.01 | base | live | cdp, payai | Lead Source, Consent, and Suppression. A lead record and enforcement pipeline that distin… |
| GET /api/kb/digital-product-delivery | $0.01 | base | live | cdp, payai | Digital Product Delivery and Licensing. A digital-product release pipeline that binds pay… |
| GET /api/kb/invoice-collection-evidence | $0.01 | base | live | cdp, payai | Invoice, Collection, and Payment Evidence. An accounts-receivable workflow with verified … |
| GET /api/kb/sow-acceptance-matrix | $0.01 | base | live | cdp, payai | Statement of Work and Acceptance Matrix. A statement-of-work operating matrix that connec… |
| GET /api/kb/client-qualification-discovery | $0.01 | base | live | cdp, payai | Client Qualification and Paid Discovery. A qualification record and paid discovery packag… |
| GET /api/kb/pwa-offline-reliability | $0.01 | base | live | cdp, payai | Progressive Web App Offline Reliability. A PWA policy and test suite that defines which a… |
| GET /api/kb/web-performance-vitals | $0.01 | base | live | cdp | Web Performance and Core Web Vitals. A performance profile and release gate that uses fie… |
| GET /api/kb/object-storage-recovery | $0.01 | base | live | cdp, payai | Object Storage Integrity and Recovery. An object inventory and policy that proves ownersh… |
| GET /api/kb/logging-privacy-retention | $0.01 | base | live | cdp | Logging, Privacy, and Retention. A logging schema and lifecycle policy with defined secur… |
| GET /api/kb/secret-rotation | $0.01 | base | live | cdp, payai | Credential and Secret Rotation. A secret inventory and phased rotation plan that identifi… |
| GET /api/kb/cicd-deployment-recovery | $0.01 | base | live | cdp, payai | CI/CD Failed Deployment Recovery. A release pipeline and recovery runbook with immutable … |
| GET /api/kb/cache-integrity-invalidation | $0.01 | base | live | cdp, payai | Cache Integrity and Safe Invalidation. A cache contract that defines what is cacheable, b… |
| GET /api/kb/database-connection-exhaustion | $0.01 | base | live | cdp, payai | Database Connection Exhaustion. A connection-budget model and recovery runbook that ident… |
| GET /api/kb/ssh-lockout-recovery | $0.01 | base | live | cdp, payai | SSH Lockout Recovery and Hardening. A recovered SSH service with known-good provider cons… |
| GET /api/kb/ubuntu-vps-baseline | $0.01 | base | live | cdp, payai | Ubuntu VPS Production Baseline. A reproducible Ubuntu 24.04 server baseline with verified… |
| GET /api/kb/incident-timeline-evidence | $0.01 | base | live | cdp, payai | Incident Timeline and Root-Cause Evidence. A normalized timeline and causal analysis that… |
| GET /api/kb/backup-restore-drill | $0.01 | base | live | cdp, payai | Backup and Restore Drill. A recovery evidence package that maps business services to prot… |
| GET /api/kb/database-migration-rollback | $0.01 | base | live | cdp, payai | Database Migration and Rollback. A migration package with dependency inventory, forward/b… |
| GET /api/kb/queue-event-reliability | $0.01 | base | live | cdp, payai | Queue and Event Delivery Reliability. An event contract and consumer design that records … |
| GET /api/kb/api-backpressure | $0.01 | base | live | cdp, payai | API Rate Limit and Backpressure Control. A tested capacity and backpressure policy that a… |
| GET /api/kb/entity-resolution-dedup | $0.01 | base | live | cdp, payai | Entity Resolution and Deduplication. A versioned matching system that separates exact ide… |
| GET /api/kb/knowledge-freshness-deletion | $0.01 | base | live | cdp, payai | Knowledge Freshness, Correction, and Deletion. A lifecycle policy and scanner that tells … |
| GET /api/kb/durable-agent-workflows | $0.01 | base | live | cdp, payai | Scheduled and Durable Agent Workflows. A schedule and workflow definition that survives r… |
| GET /api/kb/safe-outbound-messaging | $0.01 | base | live | cdp, payai | Safe Outbound Email and Messaging. A messaging workflow that resolves recipients, separat… |
| GET /api/kb/browser-automation-reliability | $0.01 | base | live | cdp, payai | Reliable Browser Automation. A browser workflow that can resume safely, distinguishes nav… |
| GET /api/kb/agent-sandbox-execution | $0.01 | base | live | cdp, payai | Agent Sandbox and Untrusted Code Execution. A sandbox profile and test suite that proves … |
| GET /api/kb/multi-agent-coordination | $0.01 | base | live | cdp, payai | Multi-Agent Coordination and Conflict Control. A multi-agent workflow where tasks have on… |
| GET /api/kb/agent-cost-latency-budget | $0.01 | base | live | cdp, payai | Agent Cost, Latency, and Quality Budgeting. A per-task budget policy and scorecard that p… |
| GET /api/kb/agent-planning-decomposition | $0.01 | base | live | cdp, payai | Agent Planning and Task Decomposition. A plan representation that distinguishes goals fro… |
| GET /api/kb/agent-memory-integrity | $0.01 | base | live | cdp, payai | Agent Memory and State Integrity. A memory system that separates conversation state, user… |
| GET /api/kb/human-approval-authority | $0.01 | base | live | cdp, payai | Human Approval and Action Authority. An enforceable action-authority policy that distingu… |
| GET /api/kb/agent-capability-registry | $0.01 | base | live | cdp, payai | Agent Capability Registry and Discovery. A versioned capability registry that lets a clie… |
| GET /api/kb/client-software-handoff | $0.01 | base | live | cdp, payai | Client Software Handoff Guide. A payment- and acceptance-aware software delivery containi… |
| GET /api/kb/lead-list-quality | $0.01 | base | live | cdp, payai | Lead-List Quality Auditor. A lead dataset with measured completeness, uniqueness, provena… |
| GET /api/kb/marketplace-product-feed | $0.01 | base | live | cdp, payai | Marketplace Product-Feed Cleaner. A marketplace-ready product feed whose IDs, titles, cat… |
| GET /api/kb/accessibility-remediation | $0.01 | base | live | cdp, payai | Accessibility Remediation Guide. A prioritized set of source-level fixes that makes criti… |
| GET /api/kb/seo-structured-data | $0.01 | base | live | cdp, payai | SEO and Structured-Data Generator. Page-specific metadata, canonical/index rules, sitemap… |
| GET /api/kb/responsible-scraper | $0.01 | base | live | cdp, payai | Responsible Scraper Design Guide. A bounded scraper with confirmed permission/terms/robot… |
| GET /api/kb/oauth-api-auth | $0.01 | base | live | cdp, payai | OAuth and API Authentication Resolver. A reproducible OAuth flow in which redirect, state… |
| GET /api/kb/reliable-webhook | $0.01 | base | live | cdp, payai | Reliable Webhook Implementation Guide. A webhook receiver that authenticates the exact ra… |
| GET /api/kb/domain-hosting-migration | $0.01 | base | live | cdp, payai | Domain and Hosting Migration Guide. A live domain moved to the intended host with complet… |
| GET /api/kb/website-launch-preflight | $0.01 | base | live | cdp, payai | Website Launch Preflight. A launch candidate that passes functional, mobile, accessibilit… |
| GET /api/kb/disk-full-boot-recovery | $0.01 | base | live | cdp, payai | Disk-Full and Boot Recovery Guide. A bootable system with confirmed filesystem health, en… |
| GET /api/kb/linux-permissions | $0.01 | base | live | cdp, payai | Linux Permissions Resolver. The intended user or service can perform exactly the required… |
| GET /api/kb/node-npm-bun-repair | $0.01 | base | live | cdp, payai | Node, npm and Bun Repair Guide. A reproducible JavaScript runtime environment using the p… |
| GET /api/kb/python-environment-repair | $0.01 | base | live | cdp, payai | Python Environment Repair Guide. A project-local Python environment tied to the intended … |
| GET /api/kb/port-firewall-reverse-proxy | $0.01 | base | live | cdp, payai | Port, Firewall and Reverse-Proxy Guide. A verified request path from external client thro… |
| GET /api/kb/docker-container-failure | $0.01 | base | live | cdp, payai | Docker Container Failure Resolver. A reproducible container build and run whose image, co… |
| GET /api/kb/systemd-failure | $0.01 | base | live | cdp, payai | systemd Failure Resolver. A systemd unit that starts reliably under its real service iden… |
| GET /api/kb/cuda-driver-ollama | $0.01 | base | live | cdp, payai | CUDA, Driver and Ollama Compatibility Guide. A versioned local-AI compatibility plan show… |
| GET /api/kb/nvidia-no-signal | $0.01 | base | live | cdp, payai | NVIDIA No-Signal Recovery Guide. A restored graphical display using the correct cable/inp… |
| GET /api/kb/apt-dpkg-repair | $0.01 | base | live | cdp, payai | APT and dpkg Repair Guide. A healthy package state in which dpkg has no interrupted confi… |
| GET /api/kb/solana-transaction-failure | $0.01 | base | live | cdp, payai | Solana Transaction Failure Resolver. A transaction incident record that identifies the fi… |
| GET /api/kb/data-cleanup-schema-mapper | $0.01 | base | live | cdp, payai | Data Cleanup and Schema Mapper. A validated target dataset plus mapping specification, re… |
| GET /api/kb/research-evidence-verifier | $0.01 | base | live | cdp, payai | Research Evidence Verifier. A claim ledger that states what is supported, contradicted, u… |
| GET /api/kb/agent-tool-security | $0.01 | base | live | cdp, payai | Agent Tool Security Preflight. A go/no-go security decision for an agent tool, backed by … |
| GET /api/kb/productized-service-scope | $0.01 | base | live | cdp, payai | Productized Service Scope and Pricing. A procedure for productizing bespoke technical ser… |
| GET /api/kb/saas-unit-economics | $0.01 | base | live | cdp, payai | SaaS Pricing and Unit Economics. A structured procedure for pricing a SaaS/API/x402 produ… |
| GET /api/kb/retrieval-evaluation | $0.01 | base | live | cdp, payai | Embedding and Retrieval Evaluation. A retrieval-benchmark procedure for RAG/semantic-sear… |
| GET /api/kb/document-ocr-quality | $0.01 | base | live | cdp, payai | Document Parsing, OCR, and Layout Quality. A document-extraction procedure that distingui… |
| GET /api/kb/source-ingestion-provenance | $0.01 | base | live | cdp, payai | Source Ingestion and Provenance Pipeline. A pipeline design for ingesting external data (… |
| GET /api/kb/chain-address-network-validator | $0.01 | base | live | cdp, payai | Chain, Address and Network Validator. A procedure for preventing wrong-network or wrong-a… |
| GET /api/kb/staking-restaking-risk | $0.01 | base | live | cdp, payai | Staking and Restaking Risk Comparator. A procedure for comparing staking and restaking ch… |
| GET /api/kb/trading-bot-profitability | $0.02 | base | live | cdp | Trading-Bot Profitability Auditor. A procedure for auditing whether a trading bot is genu… |
| GET /api/kb/solana-rpc-websocket | $0.01 | base | live | cdp, payai | Solana RPC and WebSocket Resilience Guide. A procedure for building resilient Solana wall… |
| GET /api/kb/meteora-orca-lp-exit | $0.02 | base | live | cdp | Meteora and Orca LP Exit Resolver. A procedure for resolving a failed Meteora/Orca LP wit… |
| GET /api/kb/dex-fee-slippage-breakeven | $0.01 | base | live | cdp, payai | DEX Fee, Slippage and Break-Even Guide. A procedure for calculating the true break-even p… |
| GET /api/kb/nft-authenticity-spam | $0.01 | base | live | cdp, payai | NFT Authenticity and Spam Triage. A no-signature triage procedure for an unexpected NFT: … |
| GET /api/kb/drained-wallet-incident | $0.02 | base | live | cdp | Drained-Wallet Incident Guide. An incident-response procedure for a suspected Solana wall… |
| GET /api/kb/token-holder-rug-risk | $0.02 | base | live | cdp | Token Holder and Rug-Risk Analyzer. A procedure for producing a time-stamped token-risk r… |
| GET /api/kb/solana-token-authority | $0.02 | base | live | cdp | Solana Token Authority Decoder. A procedure for producing a mint-specific Solana token au… |
| GET /api/kb/local-private-ai | $0.01 | base | live | cdp, payai | Local Private-AI Deployment Guide. A procedure for sizing and securing a local Ubuntu AI … |
| GET /api/kb/agent-evaluation-tests | $0.01 | base | live | cdp, payai | Agent Evaluation-Test Generator. A procedure for turning an agent specification into a re… |
| GET /api/kb/agent-observability | $0.01 | base | live | cdp, payai | Agent Observability Guide. A procedure for building privacy-bounded agent telemetry: defi… |
| GET /api/kb/agent-secret-handling | $0.01 | base | live | cdp, payai | Agent Secret-Handling Guide. A procedure for keeping API keys, wallet keys, tokens, and c… |
| GET /api/kb/prompt-injection-defense | $0.01 | base | live | cdp, payai | Prompt-Injection Defense Guide. A procedure for designing agent workflows that resist pro… |
| GET /api/kb/agent-wallet-spend-policy | $0.01 | base | live | cdp, payai | Agent Wallet Spend-Policy Guide. A procedure for bounding what an autonomous agent's wall… |
| GET /api/kb/agent-retry-idempotency | $0.01 | base | live | cdp, payai | Agent Retry and Idempotency Guide. A procedure for preventing duplicate side effects (pay… |
| GET /api/kb/structured-output-repair | $0.01 | base | live | cdp, payai | Structured-Output Repair Guide. A deterministic pipeline for validating and repairing str… |
| GET /api/kb/tool-schema-optimizer | $0.01 | base | live | cdp, payai | Tool Schema Optimizer. A measurement-driven procedure for rewriting an MCP tool catalog: … |
| GET /api/kb/openapi-to-mcp | $0.01 | base | live | cdp, payai | REST/OpenAPI-to-MCP Adapter Guide. A procedure for converting selected REST/OpenAPI opera… |
| GET /api/kb/x402-paid-endpoint | $0.01 | base | live | cdp | x402 Paid Endpoint Builder. A build method for x402-payable endpoints: defining the paid … |
| GET /api/kb/api-error-resolver | $0.01 | base | live | cdp, payai | API Error Resolver. A method for resolving API failures: reduce to one sanitized wire-lev… |
| GET /api/kb/dns-tls-deployment-triage | $0.01 | base | live | cdp, payai | DNS, TLS and Deployment Triage. A hop-by-hop diagnostic for domain/hosting failures: auth… |
| GET /api/kb/repo-to-running-service | $0.01 | base | live | cdp, payai | Repo-to-Running-Service Guide. A clean-room method for taking an unfamiliar repository to… |
| GET /api/kb/ubuntu-error-fix | $0.01 | base | live | cdp | Ubuntu Error-to-Fix Resolver. A structured method for diagnosing Ubuntu failures: an evid… |
| GET /api/kb/liquidity-pool-locks-explained | $0.01 | base | live | cdp, payai | Liquidity Pool Locks Explained: What "LP Locked 100%" Actually Means. How liquidity pool … |
| GET /api/kb/building-an-ai-agent-that-pays-with-x402 | $0.02 | base | live | cdp | Building an AI Agent That Pays for Data: A Practical x402 Walkthrough. A working implemen… |
| GET /api/kb/what-a-honeypot-token-looks-like-on-chain | $0.01 | base | live | cdp | What a Honeypot Token Contract Looks Like On-Chain. The common mechanisms behind honeypot… |
| GET /api/kb/reading-solana-mint-freeze-authority-directly | $0.01 | base | live | cdp, payai | Reading Solana Mint and Freeze Authority Without Trusting a Scanner. How to query a Solan… |
| GET /api/kb/how-to-grow-a-youtube-channel-full-guide | $0.01 | base | live | cdp, payai | How to Grow a YouTube Channel — Full Guide. YouTube growth fundamentals from a 900k-subsc… |
| GET /api/kb/using-tesseract-ocr-with-python-install-code | $0.01 | base | live | cdp | Using Tesseract OCR with Python — Install & Code. Using the Tesseract OCR engine from Pyt… |
| GET /api/kb/building-your-own-web-crawler-indexer | $0.01 | base | live | cdp, payai | Building Your Own Web Crawler & Indexer. How to build a web crawler and search index: a f… |
| GET /api/kb/understanding-extra-pcb-soldering-pads | $0.01 | base | live | cdp, payai | Understanding Extra PCB Soldering Pads. What the unlabeled extra solder pads on a PCB are… |
| GET /api/kb/mastering-lorawan-for-iot-projects | $0.01 | base | live | cdp | Mastering LoRaWAN for IoT Projects. An overview of LoRaWAN for IoT: the architecture (end… |
| GET /api/kb/hard-drive-diagnosis-can-a-3-5-inch-drive-run-on-poe | $0.01 | base | live | cdp, payai | Hard Drive Diagnosis: Can a 3.5-Inch Drive Run on PoE?. Why a 3.5-inch HDD can't be power… |
| GET /api/kb/getting-started-with-the-esp32-microcontroller | $0.01 | base | live | cdp, payai | Getting Started with the ESP32 Microcontroller. An orientation to the ESP32 for developer… |
| GET /api/kb/esp32-cam-module-features-programming-guide | $0.01 | base | live | cdp, payai | ESP32-CAM Module: Features & Programming Guide. A features-and-programming guide to the E… |
| GET /api/kb/reviving-a-western-digital-hard-drive-on-linux | $0.01 | base | live | cdp, payai | Reviving a Western Digital Hard Drive on Linux. A Linux recovery workflow for a failing 2… |
| GET /api/kb/converting-ebook-formats-on-linux-epub-mobi-pdf | $0.01 | base | live | cdp, payai | Converting eBook Formats on Linux (epub, mobi, pdf). Converting ebooks between formats on… |
| GET /api/kb/what-to-do-if-you-can-t-add-a-domain-on-google | $0.01 | base | live | cdp | What To Do If You Can't Add a Domain on Google. Resolving Google Workspace's 'domain alre… |
| GET /api/kb/troubleshooting-cname-records | $0.01 | base | live | cdp, payai | Troubleshooting CNAME Records. How to verify and debug a CNAME record: looking it up with… |
| GET /api/kb/setting-up-the-naked-domain-for-your-google-site | $0.01 | base | live | cdp, payai | Setting Up the Naked Domain for Your Google Site. Step-by-step setup of a naked (bare) do… |
| GET /api/kb/mapping-a-new-url-in-google-sites | $0.01 | base | live | cdp, payai | Mapping a New URL in Google Sites. How an admin maps a custom URL to a new Google Site: t… |
| GET /api/kb/customizing-your-google-workspace-web-address | $0.01 | base | live | cdp, payai | Customizing Your Google Workspace Web Address. How to create short branded addresses for … |
| GET /api/kb/cname-domain-parking-dns-resource-records | $0.01 | base | live | cdp, payai | CNAME Domain Parking & DNS Resource Records. An explainer of DNS resource records: the fo… |
| GET /api/kb/google-dorking-search-shortcuts-reference | $0.01 | base | live | cdp, payai | Google Dorking Search Shortcuts Reference. A reference for Google dorking / advanced sear… |
| GET /api/kb/how-flash-loans-smart-contracts-can-be-profitable | $0.01 | base | live | cdp, payai | How Flash Loans & Smart Contracts Can Be Profitable. Legitimate profit mechanisms in DeFi… |
| GET /api/kb/setting-up-chia-farming-with-a-raspberry-pi | $0.01 | base | live | cdp, payai | Setting Up Chia Farming with a Raspberry Pi. How to run a Chia farmer on a Raspberry Pi 4… |
| GET /api/kb/repurposing-an-old-gpu-for-crypto-mining | $0.01 | base | live | cdp, payai | Repurposing an Old GPU for Crypto Mining. Getting an old GPU mining: checking profitabili… |
| GET /api/kb/installing-the-duino-coin-repo-on-linux-desktop | $0.01 | base | live | cdp, payai | Installing the Duino-Coin Repo on Linux Desktop. Setting up Duino-Coin mining on a Linux … |
| GET /api/perps/funding | $0.002 | base | live | cdp, payai | Cross-Exchange Perp Funding (Hyperliquid, Binance, Bybit). Perp funding rates compared ac… |
| GET /api/hcpcs/search | $0.001 | base | gone | cdp, payai | HCPCS Level II Code Search (CMS). HCPCS Level II medical billing code lookup (CMS), e.g. … |
| GET /api/hcpcs/:code | $0.001 | base | gone | cdp, payai | HCPCS Level II Code Lookup (CMS). HCPCS Level II medical billing code lookup (CMS), e.g. … |
| GET /api/util/geocode | $0.001 | base | live | cdp, payai | Geocode a place name. Geocode a place name to coordinates with country, region, IANA time… |
| GET /api/util/weather | $0.002 | base | live | cdp, payai | Weather — current + 7-day forecast. Weather anywhere by city name or coordinates: current… |
| GET /api/data/economy | $0.003 | base | live | cdp, payai | Get up to five recent annual observations for population, GDP in current US dollars and c… |
| GET /api/data/country | $0.003 | base | live | cdp, payai | Resolve a two-letter country code into its World Bank name, region, capital, income group… |
| GET /api/data/exchange-rates | $0.003 | base | live | cdp, payai | Get daily reference exchange rates per one unit of a base currency, with observation date… |
| GET /api/security/cve | $0.003 | base | live | cdp, payai | Resolve a CVE into its published description, status, CVSS metrics, weakness identifiers … |
| GET /api/python/report | $0.003 | base | live | cdp, payai | Inspect a Python package’s latest release, Python compatibility, declared dependencies, l… |
| GET /api/package/search | $0.003 | base | live | cdp, payai | Find up to five npm packages with versions, descriptions, registry ranking scores and sou… |
| GET /api/research/search | $0.003 | base | live | cdp, payai | Find up to five publications with DOI identifiers, authors, publication years and citatio… |
| GET /api/package/report | $0.003 | base | live | cdp, payai | Inspect the latest npm package release: version, license, dependency counts, engine requi… |
| GET /api/research/doi | $0.003 | base | live | cdp, payai | Resolve a DOI into normalized publication metadata, citation text, identifiers and source… |
| GET /api/evm/bsc/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (bsc). BNB Chain (BSC) gas estimate for a transaction (to, data, value, from… |
| GET /api/evm/bsc/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (bsc). BNB Chain (BSC) read-only contract call (eth_ca… |
| GET /api/sanctions/name | $0.003 | base | live | cdp, payai | OFAC Sanctions Screening — names and aliases. OFAC sanctions screening by name for people… |
| GET /api/util/fx | $0.001 | base | live | cdp, payai | Currency conversion (ECB reference rates, today or any date since 1999). Currency convers… |
| GET /api/util/holidays | $0.001 | base | live | cdp, payai | Public holidays by country. Public holidays for 100+ countries: the full year list with r… |
| GET /api/util/convert | $0.001 | base | live | cdp, payai | Unit conversion (length, mass, volume, area, speed, time, data, energy, pressure, tempera… |
| GET /api/evm/polygon/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (polygon). Polygon gas estimate for a transaction (?to=, ?from=, ?data=, ?va… |
| GET /api/evm/polygon/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (polygon). Polygon read-only contract call (eth_call) … |
| GET /api/evm/optimism/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (optimism). Optimism gas estimate for a transaction (?to=, ?from=, ?data=, ?… |
| GET /api/evm/optimism/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (optimism). Optimism read-only contract call (eth_call… |
| GET /api/evm/arbitrum/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (arbitrum). Arbitrum gas estimate for a transaction (?to=, ?from=, ?data=, ?… |
| GET /api/evm/arbitrum/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (arbitrum). Arbitrum read-only contract call (eth_call… |
| GET /api/evm/ethereum/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (ethereum). Ethereum gas estimate for a transaction (?to=, ?from=, ?data=, ?… |
| GET /api/evm/ethereum/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (ethereum). Ethereum read-only contract call (eth_call… |
| GET /api/evm/base/estimate-gas | $0.002 | base | live | cdp, payai | Gas Estimate (base). Base gas estimate for a transaction (?to=, ?from=, ?data=, ?value=) … |
| GET /api/evm/base/call/:address | $0.003 | base | live | cdp | Read-Only Contract Call (eth_call) (base). Base read-only contract call (eth_call) with ?… |
| GET /api/mcp-scan | $0.01 | base | live | cdp, payai | MCP Server Security Scan (tool poisoning, prompt injection, risky capabilities). MCP serv… |
| GET /api/medical/trials | $0.002 | base | live | cdp, payai | Clinical Trial Search (ClinicalTrials.gov). Clinical trial search on ClinicalTrials.gov b… |
| GET /api/vuln/audit | $0.005 | base | live | cdp, payai | Dependency Audit — up to 50 packages (OSV). Dependency audit in one call: up to 50 packag… |
| GET /api/vuln/check | $0.002 | base | live | cdp, payai | Package Vulnerability Check (OSV). Package vulnerability check before you install or ship… |
| GET /api/util/vat | $0.002 | base | live | cdp, payai | EU VAT number validation (VIES). EU VAT number validation via the European Commission VIE… |
| GET /api/evm/bsc/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (bsc). BNB Chain (BSC) raw contract storage slot read with the valu… |
| GET /api/evm/bsc/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (bsc). BNB Chain (BSC) contract event logs over a recent block window… |
| GET /api/evm/bsc/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (bsc). BNB Chain token transfer history for a wallet (in/out label… |
| GET /api/evm/bsc/block/latest | $0.002 | base | live | cdp, payai | EVM Block (bsc). BNB Chain (BSC) block by number or latest: hash, parent hash, timestamp,… |
| GET /api/evm/ethereum/erc1155-balance/:address/:address2/1 | $0.002 | base | needs-input | cdp | ERC-1155 Balance (ethereum). ERC-1155 balance: how many copies of a token id a wallet hol… |
| GET /api/evm/ethereum/nft-metadata/:address/1 | $0.005 | base | needs-input | cdp | NFT Metadata (ERC-721 / ERC-1155) (ethereum). NFT metadata for ERC-721 and ERC-1155: toke… |
| GET /api/evm/ethereum/nft-owner/:address/1 | $0.002 | base | needs-input | cdp | NFT Owner (ERC-721) (ethereum). NFT owner (ERC-721 ownerOf) for any collection on Base, E… |
| GET /api/evm/polygon/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (polygon). Polygon contract storage slot read: raw 32-byte value pl… |
| GET /api/evm/polygon/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (polygon). Polygon token transfer history: ERC-20 and ERC-721 Tran… |
| GET /api/evm/polygon/block/latest | $0.002 | base | live | cdp, payai | EVM Block (polygon). Polygon block by number or latest: hash, time, tx count and first 10… |
| GET /api/evm/optimism/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (optimism). Optimism contract storage slot read: raw 32-byte value … |
| GET /api/evm/optimism/block/latest | $0.002 | base | live | cdp, payai | EVM Block (optimism). Optimism block by number or latest: hash, time, tx count and first … |
| GET /api/evm/arbitrum/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (arbitrum). Arbitrum contract storage slot read: raw 32-byte value … |
| GET /api/evm/arbitrum/block/latest | $0.002 | base | live | cdp, payai | EVM Block (arbitrum). Arbitrum block by number or latest: hash, time, tx count and first … |
| GET /api/evm/ethereum/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (ethereum). Ethereum contract storage slot read: raw 32-byte value … |
| GET /api/evm/ethereum/block/latest | $0.002 | base | live | cdp, payai | EVM Block (ethereum). Ethereum block by number or latest: hash, time, tx count and first … |
| GET /api/evm/base/storage/:address/0 | $0.002 | base | needs-input | cdp | Contract Storage Slot (base). Base contract storage slot read: raw 32-byte value plus uin… |
| GET /api/evm/base/block/latest | $0.002 | base | live | cdp, payai | EVM Block (base). Base block by number or latest: hash, time, tx count and first 100 tx h… |
| GET /api/evm/ethereum/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (ethereum). Ethereum transaction details: status, from/to, value,… |
| GET /api/base/token/:address | $0.01 | base | needs-input | cdp, payai | Base Token Verdict. Base token verdict: send any Base (chain 8453) token contract address… |
| GET /api/base/launches | $0.02 | base | live | cdp | Base Token Launches with Safety Verdicts. Base token launches with safety verdicts: brand… |
| GET /api/ta/BTC-USD | $0.003 | base | live | cdp, payai | Technical Indicators (RSI, MACD, SMA/EMA, Bollinger, ATR, Stochastic). Technical indicato… |
| GET /api/ta/AAPL | $0.003 | base | live | cdp, payai | Technical Indicators (RSI, MACD, SMA/EMA, Bollinger, ATR, Stochastic). Technical indicato… |
| GET /api/predictions/kalshi/KXPRESNOMD-28 | $0.002 | base | live | cdp, payai | Prediction Market Event Detail. Every market in one prediction-market event (Polymarket e… |
| GET /api/art/object/met/436524 | $0.001 | base | live | cdp, payai | Museum Object Record (full details + high-res image). Full museum object record (Met or A… |
| GET /api/art/search | $0.002 | base | live | cdp, payai | Museum Collection Search (The Met + Art Institute of Chicago). Search The Metropolitan Mu… |
| GET /api/aircraft/military | $0.002 | base | live | cdp, payai | Military Aircraft Airborne Now (worldwide ADS-B). Military aircraft airborne right now wo… |
| GET /api/aircraft/track/:id | $0.002 | base | needs-input | cdp, payai | Track a Flight or Aircraft (callsign, hex or registration). Track any flight or aircraft … |
| GET /api/aircraft/near | $0.002 | base | live | cdp, payai | Live Aircraft Near a Location (worldwide ADS-B). Live aircraft near any point or airport … |
| GET /api/earth/satellite-image | $0.002 | base | gone | cdp, payai | Satellite Image of Any Place (NASA, daily, true color). Daily NASA satellite image of any… |
| GET /api/civic/representatives | $0.002 | base | gone | cdp, payai | Who Represents This U.S. Address (Congress members + districts). Who represents a U.S. st… |
| GET /api/nobel/laureates | $0.001 | base | gone | cdp, payai | Nobel Prize Laureates (by name, year, category). Nobel Prize laureates by name, year or c… |
| GET /api/history/on-this-day | $0.001 | base | needs-input | cdp, payai | On This Day in History (events, births, deaths). On this day in history for any date: not… |
| GET /api/gutenberg/text/1342 | $0.002 | base | gone | cdp, payai | Full Text of a Public-Domain Book, in parts (Project Gutenberg). Full text of any Project… |
| GET /api/gutenberg/search | $0.001 | base | gone | cdp, payai | Public-Domain Book Search (Project Gutenberg, 75k+ books). Search 75,000+ public-domain b… |
| GET /api/species/lookup | $0.001 | base | live | cdp, payai | Species Lookup: taxonomy, common names, IUCN status, range (GBIF). Species lookup by scie… |
| GET /api/genetics/gene/:symbol | $0.001 | base | needs-input | cdp | Gene Reference: function and related conditions (MedlinePlus Genetics). Gene reference fr… |
| GET /api/genetics/condition | $0.001 | base | live | cdp, payai | Genetic Condition Reference (MedlinePlus Genetics). Genetic condition reference from Medl… |
| GET /api/dnd/search | $0.001 | base | live | cdp, payai | D&D 5e SRD Search. Search the D&D 5e SRD across spells, monsters, magic items, equipment,… |
| GET /api/dnd/spells/fireball | $0.001 | base | live | cdp, payai | D&D 5e Rules Lookup: spells, monsters, classes, items (SRD). Dungeons & Dragons 5e rules … |
| GET /api/sky/planets | $0.001 | base | live | cdp, payai | Planets Visible Tonight (times, altitude, direction). Which planets are visible tonight f… |
| GET /api/aurora/forecast | $0.001 | base | live | cdp, payai | Aurora Forecast for a Location (NOAA SWPC). Aurora (northern/southern lights) chance at a… |
| GET /api/border/wait-times | $0.001 | base | live | cdp, payai | U.S. Land Border Wait Times (CBP). Live U.S. land border wait times (CBP) for Mexican and… |
| GET /api/avalanche/forecast | $0.001 | base | live | cdp, payai | Avalanche Danger Ratings (U.S. forecast zones). Avalanche danger ratings (1 low to 5 extr… |
| GET /api/hazards/tsunami | $0.001 | base | live | cdp, payai | Tsunami Warnings & Bulletins (NOAA). Tsunami status from the U.S. National and Pacific Ts… |
| GET /api/hazards/volcanoes | $0.001 | base | live | cdp, payai | U.S. Volcano Alerts (elevated activity, USGS). U.S. volcanoes at elevated activity right … |
| GET /api/color/contrast | $0.001 | base | live | cdp, payai | WCAG Color Contrast Checker. WCAG 2.x contrast ratio between two colors with pass/fail fo… |
| GET /api/useragent/parse | $0.001 | base | live | cdp, payai | User-Agent Parser: browser, OS, device, bot detection (incl. AI crawlers). Parse a user-a… |
| GET /api/sun/times | $0.001 | base | live | cdp, payai | Sunrise, Sunset, Twilight & Moon Phase for Any Place/Date. Sunrise, sunset, solar noon, d… |
| GET /api/breach/password | $0.001 | base | live | cdp, payai | Password Breach Check by SHA-1 (Have I Been Pwned). Check whether a password appears in k… |
| GET /api/elements/:element | $0.001 | base | needs-input | cdp | Periodic Table Element Data. Periodic table element data by symbol, name or atomic number… |
| GET /api/docker/image | $0.001 | base | live | cdp, payai | Docker Hub Image Info: pulls, stars, latest tags & architectures. Docker Hub repository i… |
| GET /api/breweries/search | $0.001 | base | live | cdp, payai | Brewery Finder (Open Brewery DB). Brewery finder by name, city, state or type (micro, bre… |
| GET /api/music/artist | $0.001 | base | live | cdp, payai | Music Artist Lookup: discography, genres, origin (MusicBrainz). Music artist lookup from … |
| GET /api/lobbying/filings | $0.002 | base | live | cdp, payai | U.S. Lobbying Disclosures (who lobbies, for whom, on what). U.S. federal lobbying disclos… |
| GET /api/wildfires/active | $0.001 | base | live | cdp, payai | Active U.S. Wildfires (size, containment, location). Active U.S. wildfires from the Natio… |
| GET /api/space/iss | $0.001 | base | live | cdp, payai | ISS Live Position + People in Space. International Space Station position right now (lati… |
| GET /api/space/launches | $0.001 | base | live | cdp, payai | Upcoming Rocket Launches Worldwide. Upcoming rocket launches worldwide: time and window, … |
| GET /api/games/deals | $0.001 | base | live | cdp, payai | PC Game Deals Across Stores (Steam, GOG, Epic...). PC game prices across stores (Steam, G… |
| GET /api/tv/schedule | $0.001 | base | live | cdp, payai | TV Schedule by Country & Date (TVmaze). TV broadcast schedule for any country and date: e… |
| GET /api/tv/search | $0.001 | base | live | cdp, payai | TV Show Search + Next Episode (TVmaze). TV show search: network or streamer, status, genr… |
| GET /api/aviation/airport-status | $0.001 | base | live | cdp, payai | U.S. Airport Delays & Ground Stops (FAA). Live FAA status for U.S. airports: ground stops… |
| GET /api/weather/alerts | $0.001 | base | live | cdp, payai | U.S. Severe Weather Alerts (NWS warnings, watches, advisories). Active U.S. National Weat… |
| GET /api/lottery/check | $0.001 | base | live | cdp, payai | Check Lottery Ticket Numbers Against a Draw. Check a lottery ticket against a Powerball, … |
| GET /api/lottery/results | $0.001 | base | live | cdp, payai | Lottery Winning Numbers (Powerball, Mega Millions, NY Lotto, Take 5). Latest or dated win… |
| GET /api/apps/app/1232780281 | $0.002 | base | live | cdp, payai | App Store App Details + Recent Reviews. App Store app details plus the latest customer re… |
| GET /api/apps/search | $0.002 | base | live | cdp, payai | App Store Search (iOS / Mac apps). Apple App Store search for iOS/Mac apps: developer, pr… |
| GET /api/econ/calendar | $0.002 | base | live | cdp, payai | U.S. Economic Calendar (BLS, BEA, FOMC, Treasury auctions). U.S. economic calendar from o… |
| GET /api/medical/interactions | $0.003 | base | live | cdp, payai | Drug Interaction Check from FDA Label Text. Check 2-5 drugs against each other using FDA … |
| GET /api/medical/drug/metformin | $0.003 | base | live | cdp, payai | Drug Facts: RxNorm + FDA Label (warnings, dosing, interactions). Drug facts for any gener… |
| GET /api/medical/npi | $0.002 | base | live | cdp, payai | U.S. Healthcare Provider Lookup (NPI Registry). U.S. healthcare provider lookup in the CM… |
| GET /api/medical/loinc | $0.001 | base | live | cdp, payai | LOINC Lab Test Code Search. LOINC laboratory test code search: codes and names, deprecate… |
| GET /api/medical/icd10 | $0.001 | base | live | cdp, payai | ICD-10-CM Diagnosis Code Search. ICD-10-CM diagnosis code search by condition text or cod… |
| GET /api/vuln/kev | $0.002 | base | live | cdp, payai | Actively Exploited Vulnerabilities (CISA KEV + EPSS). What attackers are exploiting now: … |
| GET /api/vuln/cve | $0.002 | base | live | cdp, payai | CVE Intelligence: CVSS, EPSS, CISA KEV, Fixes. Everything about one CVE in a single call:… |
| GET /api/market/adoption | $0.003 | base | live | cdp, payai | x402 Adoption Report — how the agent payments economy is growing. x402 adoption report: h… |
| GET /api/evm/bsc/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (bsc). BNB Chain (BSC) account nonce for any address: confirmed nonce and pendi… |
| GET /api/evm/bsc/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (bsc). BNB Chain transaction details: status, from/to, value, blo… |
| GET /api/evm/bsc/network | $0.001 | base | live | cdp, payai | EVM Network Status (bsc). BNB Chain (BSC) network status in one call: chain ID, latest bl… |
| GET /api/evm/bsc/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (bsc). BNB Chain (BSC) BEP-20 token allowance: how much a spender contra… |
| GET /api/evm/bsc/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (bsc). BNB Chain contract introspection: contract vs wallet, b… |
| GET /api/bnb/launches | $0.02 | base | live | cdp | BNB Chain Token Launches with Safety Verdicts. BNB Chain token launches with safety verdi… |
| GET /api/bnb/token/:address | $0.01 | base | needs-input | cdp | BNB Chain Token Verdict. BNB Chain (BSC) token verdict and wallet-risk check: any BEP-20 … |
| GET /api/web/domain/:domain | $0.002 | base | needs-input | cdp | Domain Intelligence — registration, age, DNS, availability, risk flags. Domain intelligen… |
| GET /api/util/time | $0.001 | base | live | cdp, payai | Time zones — now anywhere, or DST-aware conversion. Time zones: current time in any IANA … |
| GET /api/news/fear-greed | $0.001 | base | live | cdp, payai | Crypto Fear & Greed Index with 30-day history. Crypto Fear & Greed Index: today's value a… |
| GET /api/news/sentiment | $0.002 | base | live | cdp, payai | Crypto Market Sentiment (Fear & Greed + news mood). Crypto market sentiment in one call: … |
| GET /api/news/latest | $0.002 | base | live | cdp, payai | Crypto News — 7 outlets, tagged and scored. Crypto news from 7 outlets (CoinDesk, Cointel… |
| GET /api/market/merchants | $0.005 | base | live | cdp, payai | x402 Top Merchants by Estimated Revenue. x402 top merchants by estimated 30-day revenue: … |
| GET /api/market/categories | $0.005 | base | live | cdp, payai | x402 Category Demand vs Supply. x402 demand vs supply by category: resources, sellers, re… |
| GET /api/market/bestsellers | $0.005 | base | live | cdp, payai | x402 Bestsellers — what agents actually pay for. x402 bestsellers: what agents actually p… |
| GET /api/defi/flows | $0.003 | base | live | cdp, payai | DeFi Capital Flows (7-day TVL movers). DeFi capital flows: the biggest 7-day TVL gainers … |
| GET /api/defi/protocol/:slug | $0.003 | base | needs-input | cdp | DeFi Protocol TVL. DeFi protocol TVL: total value locked, 1-day and 7-day change, per-cha… |
| GET /api/defi/yields | $0.005 | base | live | cdp, payai | DeFi Yields with Risk Flags. DeFi yields with risk flags: pools on any chain filtered by … |
| GET /api/evm/gas | $0.003 | base | live | cdp, payai | Multi-Chain Gas Comparison. Multi-chain gas comparison in one call: Base, Ethereum, Arbit… |
| GET /api/evm/ethereum/nfts/:address/:address2 | $0.005 | base | needs-input | cdp | NFTs Held in a Collection (ERC-721 Enumerable) (ethereum). NFTs a wallet holds in a colle… |
| GET /api/evm/polygon/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (polygon). Polygon contract event logs: raw logs for a contract, opti… |
| GET /api/evm/polygon/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (polygon). Polygon PoS account nonce for any address: confirmed nonce and pendi… |
| GET /api/evm/polygon/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (polygon). Polygon transaction details: status, from/to, value, b… |
| GET /api/evm/polygon/network | $0.001 | base | live | cdp, payai | EVM Network Status (polygon). Polygon network status: chain ID, block height, block age, … |
| GET /api/evm/polygon/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (polygon). Polygon ERC-20 allowance: how much a spender may move from an… |
| GET /api/evm/polygon/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (polygon). Polygon contract introspection: contract vs wallet … |
| GET /api/evm/optimism/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (optimism). Optimism contract event logs: raw logs for a contract, op… |
| GET /api/evm/optimism/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (optimism). Optimism token transfer history: ERC-20 and ERC-721 Tr… |
| GET /api/evm/optimism/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (optimism). Optimism account nonce: confirmed and pending transaction count for… |
| GET /api/evm/optimism/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (optimism). Optimism transaction details: status, from/to, value,… |
| GET /api/evm/optimism/network | $0.001 | base | live | cdp, payai | EVM Network Status (optimism). Optimism network status: chain ID, block height, block age… |
| GET /api/evm/optimism/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (optimism). Optimism ERC-20 allowance: how much a spender may move from … |
| GET /api/evm/optimism/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (optimism). Optimism contract introspection: contract vs walle… |
| GET /api/evm/arbitrum/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (arbitrum). Arbitrum contract event logs: raw logs for a contract, op… |
| GET /api/evm/arbitrum/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (arbitrum). Arbitrum token transfer history: ERC-20 and ERC-721 Tr… |
| GET /api/evm/arbitrum/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (arbitrum). Arbitrum account nonce: confirmed and pending transaction count for… |
| GET /api/evm/arbitrum/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (arbitrum). Arbitrum transaction details: status, from/to, value,… |
| GET /api/evm/arbitrum/network | $0.001 | base | live | cdp, payai | EVM Network Status (arbitrum). Arbitrum network status: chain ID, block height, block age… |
| GET /api/evm/arbitrum/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (arbitrum). Arbitrum ERC-20 allowance: how much a spender may move from … |
| GET /api/evm/arbitrum/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (arbitrum). Arbitrum contract introspection: contract vs walle… |
| GET /api/evm/ethereum/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (ethereum). Ethereum contract event logs: raw logs for a contract, op… |
| GET /api/evm/ethereum/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (ethereum). Ethereum token transfer history: ERC-20 and ERC-721 Tr… |
| GET /api/evm/ethereum/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (ethereum). Ethereum account nonce: confirmed and pending transaction count for… |
| GET /api/evm/base/events/:address | $0.005 | base | needs-input | cdp | Contract Event Logs (base). Base contract event logs: raw logs for a contract, optional ?… |
| GET /api/evm/base/transfers/:address | $0.005 | base | needs-input | cdp | Token Transfer History (base). Base token transfer history: ERC-20 and ERC-721 Transfer e… |
| GET /api/evm/base/nonce/:address | $0.001 | base | needs-input | cdp | EVM Nonce (base). Base account nonce for any address: confirmed nonce and pending nonce (… |
| GET /api/evm/base/tx/:hash | $0.002 | base | needs-input | cdp | EVM Transaction Details (base). Base transaction details: status, from/to, value, block, … |
| GET /api/evm/ethereum/network | $0.001 | base | live | cdp, payai | EVM Network Status (ethereum). Ethereum network status: chain ID, block height, block age… |
| GET /api/evm/ethereum/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (ethereum). Ethereum ERC-20 allowance: how much a spender may move from … |
| GET /api/evm/ethereum/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (ethereum). Ethereum contract introspection: contract vs walle… |
| GET /api/evm/base/network | $0.001 | base | live | cdp, payai | EVM Network Status (base). Base (Coinbase L2) network status in one call: chain ID, lates… |
| GET /api/evm/base/allowance/:address/:address2/:address3 | $0.002 | base | needs-input | cdp | ERC-20 Allowance (base). Base ERC-20 allowance: how much a spender may move from an owner… |
| GET /api/evm/base/contract/:address | $0.003 | base | needs-input | cdp | EVM Contract Introspection (base). Base contract introspection: contract vs wallet (incl.… |
| GET /api/web/read | $0.005 | base | live | cdp, payai | Read a Web Page as Clean Markdown. Web page to markdown: read any public URL as clean mar… |
| GET /api/evm/bsc/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (bsc). BNB Chain ERC-20 token balance and native BNB balance for any … |
| GET /api/evm/polygon/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (polygon). Polygon ERC-20 token balance and native POL balance for an… |
| GET /api/evm/optimism/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (optimism). Optimism ERC-20 token balance and native ETH balance for … |
| GET /api/evm/arbitrum/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (arbitrum). Arbitrum ERC-20 token balance and native ETH balance for … |
| GET /api/evm/ethereum/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (ethereum). Ethereum ERC-20 token balance and native ETH balance for … |
| GET /api/evm/base/balance/:address | $0.003 | base | needs-input | cdp | EVM Wallet Balances (base). Base ERC-20 token balance and native ETH balance for any wall… |
| GET /api/sanctions/address/:address | $0.002 | base | needs-input | cdp | OFAC Sanctions Check — crypto address. OFAC sanctions wallet screening: check a crypto ad… |
| GET /api/predictions/trending | $0.002 | base | live | cdp, payai | Trending Prediction Markets (Polymarket + Kalshi). Trending Polymarket and Kalshi predict… |
| GET /api/predictions/search | $0.003 | base | live | cdp, payai | Prediction Market Search (Polymarket + Kalshi). Polymarket and Kalshi odds search: find p… |
| GET /api/refugees/country | $0.002 | base | gone | cdp, payai | Refugee Statistics by Country (UNHCR). Refugee statistics by country (UNHCR) for the late… |
| GET /api/geology/at | $0.002 | base | gone | cdp, payai | Geology at a Location: bedrock, rock type, age (Macrostrat). Geology at any location worl… |
| GET /api/exoplanets/recent | $0.002 | base | gone | cdp, payai | Newly Discovered Exoplanets (NASA Exoplanet Archive). Newly discovered exoplanets (NASA E… |
| GET /api/exoplanets/lookup | $0.002 | base | gone | cdp, payai | Exoplanet Lookup (NASA Exoplanet Archive). Exoplanet lookup (NASA Exoplanet Archive) by p… |
| GET /api/asteroids/close-approaches | $0.002 | base | gone | cdp, payai | Upcoming Asteroid Close Approaches to Earth (NASA/JPL CNEOS). Upcoming asteroid and comet… |
| GET /api/asteroids/lookup | $0.002 | base | gone | cdp, payai | Asteroid and Comet Lookup (NASA/JPL). Asteroid and comet lookup (NASA/JPL Small-Body Data… |
| GET /api/bio/pathways/:id | $0.002 | base | gone | cdp | Biological Pathways for a Gene (Reactome). Biological pathways a gene or protein takes pa… |
| GET /api/bio/alphafold/:id | $0.002 | base | gone | cdp | AlphaFold Predicted Protein Structure. AlphaFold predicted protein structure for a UniPro… |
| GET /api/bio/protein/:id | $0.003 | base | gone | cdp | Protein Function Lookup (UniProt). Protein function lookup by UniProt accession or gene s… |
| GET /api/bio/rare-disease/:id | $0.003 | base | gone | cdp | Rare Disease Reference (Orphanet). Rare disease reference from Orphanet by name or ORPHAc… |
| GET /api/bio/pathway-search | $0.002 | base | gone | cdp, payai | Pathway Search (Reactome). Search Reactome biological pathways by topic (apoptosis, insul… |
| GET /api/bio/variants | $0.003 | base | gone | cdp | Gene Variant List by Clinical Significance (ClinVar). ClinVar variants for a gene, filter… |
| GET /api/bio/variant/:id | $0.003 | base | gone | cdp | Genetic Variant Clinical Significance (ClinVar). Genetic variant clinical significance fr… |
| GET /api/bio/pdb-search | $0.002 | base | gone | cdp, payai | Protein Structure Search (RCSB PDB). Search the Protein Data Bank for 3D structures by fr… |
| GET /api/bio/pdb/:pdb_id | $0.002 | base | gone | cdp | Protein Data Bank Structure (RCSB PDB). Protein Data Bank structure lookup by PDB id (4HH… |
| GET /api/bio/protein-search | $0.002 | base | gone | cdp, payai | Protein Search (UniProt). Protein search across UniProtKB by name, function or gene: acce… |
| GET /api/web/history | $0.003 | base | live | cdp, payai | Website History (Internet Archive). Website history from the Internet Archive: first and … |
| GET /api/evm/ethereum/ens/vitalik.eth | $0.003 | base | live | cdp, payai | ENS Resolve (ethereum). ENS resolve: a .eth name to its address, or an address to its pri… |
| GET /api/news/:coin | $0.002 | base | gone | cdp | Crypto Market Sentiment (Fear & Greed + news mood) — News & Sentiment |
| GET /api/market/:limit | $0.005 | base | gone | cdp | x402 Top Merchants by Estimated Revenue — Market Intelligence |
| GET /api/util/:number | $0.002 | base | gone | cdp | EU VAT number validation (VIES) — Real-world Data |
| GET /api/evm/bsc/:chain | $0.001 | base | gone | cdp | EVM Network Status (bsc) — On-Chain Data |
| GET /api/evm/polygon/:chain | $0.001 | base | gone | cdp | EVM Network Status (polygon) — On-Chain Data |
| GET /api/evm/optimism/:chain | $0.001 | base | gone | cdp | EVM Network Status (optimism) — On-Chain Data |
| GET /api/evm/arbitrum/:chain | $0.001 | base | gone | cdp | EVM Network Status (arbitrum) — On-Chain Data |
| GET /api/evm/ethereum/ens/:name | $0.003 | base | needs-input | cdp | ENS Resolve (ethereum) — On-Chain Data |
| GET /api/evm/ethereum/:chain | $0.001 | base | gone | cdp | EVM Network Status (ethereum) — On-Chain Data |
| GET /api/evm/base/:chain | $0.001 | base | gone | cdp | EVM Network Status (base) — On-Chain Data |
| GET /api/geocode/address | $0.002 | solana | gone | payai | Address and Place Geocoding. Address and place geocoding for agents: resolve a street add… |
| GET /api/lei/search | $0.002 | solana | gone | payai | Company/Legal Entity Search (GLEIF LEI). Company/legal entity search by name via GLEIF's … |
| GET /api/sdg/country | $0.003 | solana | gone | payai | UN Sustainable Development Goal Indicators by Country. UN Sustainable Development Goal (S… |
| GET /api/fuel/prices | $0.002 | solana | gone | payai | Fetch current weekly EIA retail prices for regular gasoline, premium gasoline and No. 2 d… |
| GET /api/birds/recent | $0.002 | solana | live | payai | Return recent bird occurrence records within 1-100 km of a coordinate, including taxon, o… |
| GET /api/veterinary/events | $0.002 | solana | live | payai | Query U.S. FDA veterinary adverse-event reports by animal species and optional active ing… |
| GET /api/superfund/near | $0.002 | solana | gone | payai | Superfund Sites Near a Location (EPA NPL). Superfund sites near an address or coordinates… |
| GET /api/snow/snowpack | $0.002 | solana | gone | payai | Snowpack Near a Location (USDA SNOTEL). Snowpack near any location in the western U.S. or… |
| POST /api/code/verify | $0.25 | solana | method-gated | payai | Clone a public GitHub repository into a disposable Firecracker microVM, install dependenc… |
| GET /api/radon/potential | $0.002 | solana | gone | payai | Radon Potential at a Location (USGS/EPA). Radon potential at any U.S. address or coordina… |
Catalog rows: cdp 396, payai 291. Listed since at least 2026-09-24; last catalog update 2026-09-30. CDP counters: 859 calls, 397 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/saylorinnovations.com"><img src="https://bazaar.agentexchange.work/seller/saylorinnovations.com.svg" alt="saylorinnovations.com on the Agent Exchange x402 census: 284 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/saylorinnovations.com/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.