x402 census · mudko.com · 06488239d839 · JSON
GET /api/x402/purchase
unprobed
Buy the agent-readiness package for a website: we generate and deliver the full agent-callable surface (agent-card, MCP server-card, agent-skills, WebMCP bridge, OAuth discovery, robots.txt-for-AI, llms.txt, DNS-AID guide) in both human-readable and machine-readable form. Pay USDC on Base and receive a bundle_key that unlocks the deliverables immediately — no human, no card. Flat $450 one-time (o…
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://mudko.com/api/x402/purchase |
| Method | GET |
| Price | $450.00 USDC = 450000000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base) |
| payTo | 0x53598173ce7c26025bab0520d9e9d0c28fbcf7de |
| Seller | mudko.com |
| Catalogs | cdp (row updated 2026-09-01) |
| Listed since (lower bound) | 2026-09-01 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-01 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-09-01 (catalog-reported, not verified on chain) |
| Category (keyword rule) | gift-cards/commerce |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Agent Ready Kit · agent-readiness, mcp, ai-discovery, website, b2b |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 12 |
| Payments | 14 |
| USDC volume | $0.67 |
| Median payment | $0.005 |
| First / last payment | 2026-07-27 / 2026-09-29 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0x53598173ce7c26025bab0520d9e9d0c28fbcf7de |
Declared input and output (extensions.bazaar)
{
"input": {
"method": "GET",
"queryParams": {
"amount_usd": "450 (string, optional - default 450; add 150 per custom tool)",
"domain": "example.com (string, required - site to make agent-ready)",
"email": "agent-owner@example.com (string, required - bundle_key binds to it)",
"tier": "kit"
},
"type": "http"
},
"output": {
"type": "json",
"example": {
"amount_usd": 450,
"bundle_key": "arkit_1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d",
"paid": true,
"thank_you_url": "https://mudko.com/thank-you?bundle_key=arkit_...",
"transaction": "0xafe980db6c2ab0bc27be9d5aa07fc90d5e1a461cca77f97b3aa55aa7848d3139"
}
}
}
Try it (unpaid: shows the 402)
curl -si -X GET 'https://mudko.com/api/x402/purchase' -H 'accept: application/json'
The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/06488239d839/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"06488239d839"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on mudko.com.