x402 census · sellers · api.vextorium.com · JSON
api.vextorium.com unverified
api.vextorium.com lists 108 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.003 to $0.02; on-chain 1 payers, 1 payments, $0.003 USDC; discovery files: llms.
Listed resources
108
POST 108
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.003–$0.02
median $0.005; networks base
Payers on record
1
1 payments, $0.003 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 | absent (HTTP 404) | |
| /llms.txt | present | 32,889 bytes, mentions x402 |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
1 distinct paying wallets, 1 payments, $0.003 USDC between 2026-09-29 and 2026-09-29; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30.
payTo: 0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf
Resources (108)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /validar-iban-pago | $0.003 | base | unprobed | cdp | IBAN validation (ISO 13616 mod-97 and per-country length, SEPA membership; for Spain also… |
| POST /gas-red-pago | $0.003 | base | unprobed | cdp | Live gas price on Base or Ethereum (gwei, base fee, priority fee) plus estimated USD cost… |
| POST /divisas-bce-pago | $0.003 | base | unprobed | cdp | Official European Central Bank euro reference exchange rates (about 30 currencies) and cu… |
| POST /precio-oraculo-pago | $0.004 | base | unprobed | cdp | Tamper-resistant price from Chainlink Data Feeds on Base (ETH/USD, BTC/USD, USDC/USD, or … |
| POST /saldos-wallet-pago | $0.005 | base | unprobed | cdp | Wallet balances on Base or Ethereum in one call: native ETH plus WETH, USDC, USDT, DAI an… |
| POST /info-token-pago | $0.005 | base | unprobed | cdp | ERC-20 token profile read directly from the contract on Base or Ethereum: name, symbol, d… |
| POST /fear-greed-pago | $0.005 | base | unprobed | cdp | Crypto Fear & Greed Index (0-100) with classification. Data source: Alternative.me (attri… |
| POST /comprobar-salud-pago | $0.005 | base | unprobed | cdp | API/URL health check: up or down, HTTP status, latency, and whether the endpoint is a val… |
| POST /sentimiento-pago | $0.006 | base | unprobed | cdp | Market sentiment of any text (news, posts, tweets; any language) via local AI (Qwen3-8B):… |
| POST /cotizacion-dex-pago | $0.008 | base | unprobed | cdp | On-chain swap quote on Base from Uniswap v3 QuoterV2 across all fee tiers (0.01%, 0.05%, … |
| POST /resumir-pago | $0.01 | base | unprobed | cdp | AI text summarization and analysis (Qwen3-8B, local). Send any text in the 'texto' field … |
| POST /precio-cripto-pago | $0.01 | base | unprobed | cdp | Crypto price in USD and EUR from on-chain sources only: Chainlink oracles (BTC, ETH, USDC… |
| POST /liquidaciones-pago | $0.01 | base | unprobed | cdp | DeFi liquidations read on-chain from Aave v3 on Base, Ethereum, Arbitrum, Optimism and Po… |
| POST /sol-dominio-pago | $0.003 | base | unprobed | cdp | Resolve a Solana Name Service .sol domain to its owner wallet, read directly on-chain (NF… |
| POST /sol-dominio-inverso-pago | $0.003 | base | unprobed | cdp | Primary (favourite) .sol domain of a Solana wallet, read on-chain and checked that the wa… |
| POST /x402-inspector-pago | $0.004 | base | unprobed | cdp | Check any x402 endpoint before paying, without paying: price in USD per network, asset (f… |
| POST /boe-sumario-pago | $0.004 | base | unprobed | cdp | Spanish Official State Gazette (BOE) daily summary: every item of a given day with sectio… |
| POST /web-markdown-pago | $0.0045 | base | unprobed | cdp | Read any public web page or PDF and get its main content as clean, LLM-ready markdown (he… |
| POST /codificar-pago | $0.0045 | base | unprobed | cdp | One endpoint for hashing and encoding: sha256, sha512, sha3, keccak256, md5, sha1, blake2… |
| POST /revisar-firma-pago | $0.005 | base | unprobed | cdp | Explain an EIP-712 typed-data signature before signing it: x402/EIP-3009 payment authoriz… |
| POST /beefy-vault-pago | $0.005 | base | unprobed | cdp | Full detail of a Beefy Finance vault by id or vault contract address: APY breakdown, TVL,… |
| POST /beefy-mejores-pago | $0.008 | base | unprobed | cdp | Best-yielding active Beefy Finance vaults for a token (USDC, WETH, cbBTC...), on one chai… |
| POST /perpetuos-pago | $0.009 | base | unprobed | cdp | Hyperliquid perpetual futures: hourly funding rate and annualized, 24h and 7d average fun… |
| POST /licitaciones-pago | $0.01 | base | unprobed | cdp | Spanish public procurement tenders from official PLACSP open data (Plataforma de Contrata… |
| POST /beefy-posiciones-pago | $0.01 | base | unprobed | cdp | All Beefy Finance vault positions of a wallet on Base, Ethereum, Arbitrum, Optimism or Po… |
| POST /adjudicaciones-pago | $0.01 | base | unprobed | cdp | Spanish public contracts awarded to a company, or by a contracting authority, from offici… |
| POST /validar-nif-pago | $0.003 | base | unprobed | cdp | Spanish tax ID validation (DNI/NIF, NIE and company CIF) with check-digit verification. C… |
| POST /validar-iva-pago | $0.003 | base | unprobed | cdp | EU VAT number format validation for all member states (plus Spanish check digit). Does no… |
| POST /validar-bic-pago | $0.003 | base | unprobed | cdp | BIC/SWIFT code validation and parsing: bank, country, location and branch codes, test-cod… |
| POST /sol-tx-pago | $0.003 | base | unprobed | cdp | Solana transaction status by signature: confirmed / failed / processing, slot, time, fee … |
| POST /sol-prioridad-pago | $0.003 | base | unprobed | cdp | Solana priority fee estimator: recent per-slot priority fees (min, median, p75, p90, max … |
| POST /sol-cuenta-pago | $0.003 | base | unprobed | cdp | Solana account inspector: whether it exists, type (wallet, token account, mint, program, … |
| POST /permiso-token-pago | $0.003 | base | unprobed | cdp | ERC-20 allowance lookup: how much a spender can move from an owner's balance, flagging un… |
| POST /horario-eeuu-pago | $0.003 | base | unprobed | cdp | US stock market clock (NYSE/Nasdaq): open, closed, pre-market or after-hours now (or at a… |
| POST /horario-bolsas-pago | $0.003 | base | unprobed | cdp | World stock exchanges clock: status (open, closed, lunch break), local time, today's sess… |
| POST /evm-utilidades-pago | $0.003 | base | unprobed | cdp | EVM developer utilities: keccak256 hash, function selector from a signature, EIP-55 check… |
| POST /dias-habiles-pago | $0.003 | base | unprobed | cdp | Spanish business-day calculator: count business days between dates or add N business days… |
| POST /detectar-idioma-pago | $0.003 | base | unprobed | cdp | Language detection with local AI: ISO 639-1 code, language name, confidence and any mixed… |
| POST /calculadora-il-pago | $0.003 | base | unprobed | cdp | Impermanent loss calculator for Uniswap v2 (full range) and v3/v4 concentrated ranges: IL… |
| POST /bloque-info-pago | $0.003 | base | unprobed | cdp | Latest block on an EVM chain: number, hash, time, age in seconds, transaction count, gas … |
| POST /bce-historico-pago | $0.003 | base | unprobed | cdp | Historical ECB euro reference exchange rate for any date since 1999 and conversion betwee… |
| POST /verificar-tokenizada-pago | $0.004 | base | unprobed | cdp | Anti-scam check for tokenized stocks on Solana: tells whether a token mint was issued by … |
| POST /validar-email-pago | $0.004 | base | unprobed | cdp | Email validation: syntax, domain MX records and disposable-domain flag. Sends no email; t… |
| POST /sol-saldos-pago | $0.004 | base | unprobed | cdp | Solana wallet balances: SOL plus every SPL and Token-2022 token held (mint, amount, decim… |
| POST /sol-actividad-pago | $0.004 | base | unprobed | cdp | Recent activity of a Solana address: latest transaction signatures with slot, time, succe… |
| POST /precio-divisa-pago | $0.004 | base | unprobed | cdp | Crypto price in any ECB currency (EUR, GBP, JPY, CHF...): on-chain USD price (Chainlink o… |
| POST /ens-perfil-pago | $0.004 | base | unprobed | cdp | ENS profile: resolved address plus public text records (avatar, description, url, twitter… |
| POST /empresa-presentaciones-pago | $0.004 | base | unprobed | cdp | Latest regulatory filings of a US listed company (8-K material events, 10-Q, 10-K, inside… |
| POST /contrato-info-pago | $0.004 | base | unprobed | cdp | Address inspector for EVM chains: wallet (EOA), EIP-7702 delegated wallet or contract; by… |
| POST /accion-tokenizada-pago | $0.004 | base | unprobed | cdp | Official tokenized versions of a US stock or ETF on Solana (xStocks by Backed and Ondo Gl… |
| POST /sol-token-pago | $0.005 | base | unprobed | cdp | Solana SPL token profile and risk signals: supply, decimals, mint and freeze authorities … |
| POST /nft-info-pago | $0.005 | base | unprobed | cdp | NFT lookup (ERC-721 / ERC-1155): collection name, owner, token URI and metadata (name, de… |
| POST /clasificar-pago | $0.005 | base | unprobed | cdp | Zero-shot text classification with local AI: pick the best label (or several) from your o… |
| POST /cabeceras-seguridad-pago | $0.005 | base | unprobed | cdp | Website security headers audit: HTTPS, HSTS, CSP, X-Frame-Options, X-Content-Type-Options… |
| POST /aave-posicion-pago | $0.006 | base | unprobed | cdp | Aave v3 position health for a wallet on five chains: collateral, debt, borrowing power, L… |
| POST /pool-uniswap-pago | $0.006 | base | unprobed | cdp | Uniswap v3 pool state on Base for a token pair: pool address per fee tier, spot price, ti… |
| POST /empresa-fundamentales-pago | $0.006 | base | unprobed | cdp | US listed company fundamentals from public SEC filings (XBRL): last quarters and years of… |
| POST /actividad-tokenizada-pago | $0.006 | base | unprobed | cdp | On-chain activity of tokenized stocks on Solana: current supply per issuer and recent iss… |
| POST /traducir-pago | $0.008 | base | unprobed | cdp | Translate text to any language with local AI (Qwen2.5-7B), preserving formatting, names a… |
| POST /token-riesgo-pago | $0.008 | base | unprobed | cdp | ERC-20 admin-control check: detects owner privileges, upgradeable proxy, mint, pause, bla… |
| POST /saldo-multired-pago | $0.008 | base | unprobed | cdp | One address across five EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon): native … |
| POST /extraer-datos-pago | $0.008 | base | unprobed | cdp | Structured data extraction with local AI: give a text and a list of field names, get a JS… |
| POST /aave-tipos-pago | $0.005 | base | unprobed | cdp | Aave v3 live lending and borrowing APY for the main assets (WETH, USDC, USDT, DAI, cbBTC/… |
| POST /resumen-presentacion-pago | $0.01 | base | unprobed | cdp | AI summary of a company's latest filing (default the latest 8-K material event, including… |
| POST /dominio-pago | $0.02 | base | unprobed | cdp | Domain intelligence: WHOIS (registrar, creation and expiry dates), DNS records and SSL ce… |
| POST /limpiar-datos-pago | $0.02 | base | unprobed | cdp | CSV cleaning and normalization to JSON: column names, types, duplicates and empty values.… |
| POST /resumir-url-pago | $0.01 | base | unprobed | cdp | Read a web page from its URL and summarize it with local AI (Qwen2.5-7B). |
| POST /ens-pago | $0.004 | base | unprobed | cdp | ENS resolution on Ethereum: name to address (vitalik.eth -> 0x...) or address to primary … |
| POST /estado-tx-pago | $0.004 | base | unprobed | cdp | Transaction status by hash on Base or Ethereum: pending / confirmed / failed, block, conf… |
| POST /info-red-pago | $0.003 | base | unprobed | cdp | Reference data for a blockchain by its chainId: name, gas/native token, block explorers, … |
| POST /decodificar-firma-pago | $0.003 | base | unprobed | cdp | Translates a 4-byte function selector (e.g. 0xa9059cbb) or a 32-byte event topic into its… |
| POST /contrato-verificado-pago | $0.004 | base | unprobed | cdp | Checks whether a smart contract's source code is verified and public on Sourcify, on any … |
| POST /gobernanza-dao-pago | $0.006 | base | unprobed | cdp | Governance proposals of a DAO on Snapshot by its space (aave.eth, uniswapgovernance.eth, … |
| POST /dex-par-pago | $0.005 | base | unprobed | cdp | Trading pairs for a token across all chains (by symbol, name or address): price, 24h/1h c… |
| POST /swap-solana-pago | $0.007 | base | unprobed | cdp | Best route and price to swap one Solana token for another: how much you receive, the pric… |
| POST /token-solana-pago | $0.006 | base | unprobed | cdp | Profile of a Solana token by symbol, name or mint: price, market cap, holders, liquidity,… |
| POST /precio-solana-pago | $0.004 | base | unprobed | cdp | USD price of one or more Solana tokens by mint address (up to 20 at once): price, 24h cha… |
| POST /cadena-comparar-pago | $0.005 | base | unprobed | cdp | Compare two blockchains by DeFi TVL: value locked, share of the whole market and gas toke… |
| POST /protocolo-comparar-pago | $0.006 | base | unprobed | cdp | Compare two DeFi protocols side by side: TVL, category, number of chains, 7d change, nati… |
| POST /tokenizadas-rendimientos-pago | $0.006 | base | unprobed | cdp | Best DeFi yield pools whose assets are verified tokenized stocks (xStocks/Backed and Ondo… |
| POST /defi-categorias-pago | $0.004 | base | unprobed | cdp | DeFi TVL grouped by category (Lending, Dexs, Liquid Staking, CDP, Yield...): value locked… |
| POST /protocolo-comisiones-pago | $0.005 | base | unprobed | cdp | Fees and revenue of ONE DeFi protocol in detail: 24h, 7d, 30d and all-time totals, with 1… |
| POST /hyperliquid-mercados-pago | $0.008 | base | unprobed | cdp | Perpetual futures markets on Hyperliquid: mark price, annualized funding rate, open inter… |
| POST /reg-federal-eeuu-pago | $0.02 | base | unprobed | cdp | Search the US Federal Register (official public-domain government record) by topic: propo… |
| POST /estable-detalle-pago | $0.005 | base | unprobed | cdp | Detail of one stablecoin: pegging mechanism (fiat-backed, crypto-backed, algorithmic), pr… |
| POST /precio-defi-pago | $0.004 | base | unprobed | cdp | Token prices from DefiLlama's aggregated open oracle, by id 'chain:contract' (or 'coingec… |
| POST /cadena-historico-pago | $0.004 | base | unprobed | cdp | TVL history of a blockchain: current value, all-time high and its date, distance from ATH… |
| POST /protocolo-auditorias-pago | $0.005 | base | unprobed | cdp | Security profile of a DeFi protocol by name (Aave, Curve, Pendle...): number of audits an… |
| POST /pool-historico-pago | $0.005 | base | unprobed | cdp | History of one liquidity pool's APY and TVL (by its pool id, the 'id' field returned by t… |
| POST /defi-hackeos-pago | $0.005 | base | unprobed | cdp | Database of crypto hacks and exploits: date, amount stolen, technique, classification, ch… |
| POST /estables-cadena-pago | $0.004 | base | unprobed | cdp | How stablecoin money is spread across blockchains: circulating stablecoin value per chain… |
| POST /defi-ingresos-pago | $0.004 | base | unprobed | cdp | DeFi protocols ranked by revenue (the share of fees the protocol/holders keep, not what g… |
| POST /dex-volumen-pago | $0.004 | base | unprobed | cdp | Decentralized exchanges ranked by traded volume (24h and 7d), each with its market share … |
| POST /defi-comisiones-pago | $0.004 | base | unprobed | cdp | DeFi protocols ranked by the fees users pay them (24h, 7d, 30d), with category and 7d tre… |
| POST /virtuals-agente-pago | $0.005 | base | unprobed | cdp | Full detail of one AI agent token on Virtuals Protocol by name or symbol (AIXBT, Toshi...… |
| POST /stablecoin-estado-pago | $0.004 | base | unprobed | cdp | Peg health of a stablecoin (USDT, USDC, DAI, USDe...): current price, deviation from $1, … |
| POST /defi-cadenas-pago | $0.004 | base | unprobed | cdp | All blockchains ranked by DeFi total value locked: TVL in USD, share of the total and nat… |
| POST /defi-protocolo-pago | $0.004 | base | unprobed | cdp | Overview of any DeFi protocol by name (Aave, Uniswap, Lido, Pendle...): total value locke… |
| POST /virtuals-agentes-pago | $0.005 | base | unprobed | cdp | AI agent tokens on Virtuals Protocol (Base and Solana): search by name/symbol/category, o… |
| POST /catalogo-tokenizadas-pago | $0.004 | base | unprobed | cdp | Catalog of 113 verified tokenized stocks (xStocks/Backed and Ondo Global Markets). With a… |
| POST /aave-comparar-pago | $0.006 | base | unprobed | cdp | Compare Aave v3 across all supported chains (Base, Ethereum, Arbitrum, Optimism, Polygon)… |
| POST /defi-pool-pago | $0.007 | base | unprobed | cdp | Detail of one DeFi pool by its DefiLlama id: current APY (base and rewards), TVL, 7d/30d … |
| POST /defi-rendimientos-pago | $0.01 | base | unprobed | cdp | Best-yielding DeFi liquidity pools across the WHOLE market (~17,000 pools, every chain an… |
| POST /regulacion-eeuu-pago | $0.02 | base | unprobed | cdp | Latest official US government documents that affect crypto and markets: SEC press release… |
| POST /escaner-rsi-pago | $0.01 | base | unprobed | cdp | Technical scanner of Hyperliquid perpetuals: RSI(14) of the most liquid markets on 1h, 4h… |
| POST /boe-disposicion-pago | $0.01 | base | unprobed | cdp | Official data of any Spanish BOE item (rank, department, dates, subjects, repeal status) … |
| POST /extraer-pdf-pago | $0.01 | base | unprobed | cdp | Extract the text of a PDF from its URL. |
| POST /analizar-wallet-pago | $0.02 | base | unprobed | cdp | Analiza una wallet: saldo, transacciones recientes, tokens con movimiento y puntuacion de… |
Catalog rows: cdp 108. Listed since at least 2026-09-27; last catalog update 2026-09-30. CDP counters: 201 calls, 171 payer-rows in 30 days (catalog-reported).
Badge
<a href="https://bazaar.agentexchange.work/seller/api.vextorium.com"><img src="https://bazaar.agentexchange.work/seller/api.vextorium.com.svg" alt="api.vextorium.com on the Agent Exchange x402 census: 0 routes live"></a>
Paid report (x402)
GET https://bazaar.agentexchange.work/seller/api.vextorium.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.