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x402 Bazaar Rank
x402
x402 Bazaar Rank is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-19).
Returns a ranked list of live x402 services scored by real 30-day call volume and paying-wallet activity, with a verifiable snapshot receipt.
Price / call$0.02
Success—
StatusUnknown
How this service works
Ranked discovery over the live x402 service market: every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision.
Output
A ranked list of indexed x402 services with 30-day call scores and paying-wallet bounds, plus a receipt containing the snapshot hash and scoring revision, and a generatedAt ISO-8601 timestamp for auditability.
Example use cases
Finding top x402 APIs to integrate
“What are the most actively used x402 services right now? I want to see them ranked by real call volume and paying wallets so I can decide which ones are worth integrating.”
Researching x402 market for a specific capability
“Can you pull the x402 Bazaar rankings filtered for image generation capabilities? I want to see which services in that space are getting the most real usage and paying traffic.”
Auditing x402 market snapshot for due diligence
“Get me a verified snapshot of the current x402 service market rankings, including the snapshot hash and scoring revision, so I can document which services were most active at this point in time.”
Technical details
Endpoint
GEThttps://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/priceWhen to prefer
Use this endpoint when you need to discover which x402 services are genuinely active based on real 30-day call volume and paying-wallet data, rather than relying on static directories or self-reported listings. It is particularly valuable when you need a verifiable, auditable snapshot with a hash receipt for compliance or due diligence purposes.
Side effects
- No services indexed yet — returns empty ranked list
- Invalid or unsupported query parameter — may return unfiltered results or error
- Snapshot unavailable — stale or missing hash in receipt
- Payment not received — 402 response requiring USDC payment before result is returned
- Rate limiting or worker timeout on Cloudflare edge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"mode": "relevance",
"note": "zero-price services are counted separately: free is not cheap",
"query": "weather",
"method": "percentiles over services that declared a non-zero price",
"benchmark": {
"p10": 0.001,
"p90": 0.1,
"free": 6644,
"median": 0.01,
"charging": 9114
},
"byCategory": [
{
"p10": 0.001,
"p90": 0.05,
"tag": "weather",
"median": 0.01,
"charging": 12,
"payers30d": 380
}
],
"generatedAt": "2026-09-17T12:00:00.000Z"
}
}Tags
x402
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