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x402 Bazaar Rank – In-Payments Endpoint
x402
x402 Bazaar Rank – In-Payments Endpoint is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-22).
Returns a ranked list of x402 services sorted by incoming payments activity (30-day calls and paying-wallet counts), with a snapshot hash and scoring revision receipt.
Price / call$0.008
Success—
StatusUnknown
How this service works
Use when an agent needs the top x402 services tagged 'payments'. Returns Highest-demand x402 services tagged 'payments': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 52 providers and 99 paying wallets measured in this tag.
Output
A JSON object containing the total matched service count, the query parameters used, the route, a list of ranked services (each with name, network, 30-day calls, price in USD, resource URL, and 30-day payer count), who declared the data, and the generation timestamp with snapshot hash and scoring revision.
Example use cases
Discovering top payment-volume APIs
“Which x402 APIs have had the most paying wallets over the last 30 days? Show me the top 25 in the payments category with their call counts and prices.”
Vetting an x402 service before integrating
“I'm thinking of integrating a forecast API from the x402 marketplace — can you pull the current ranked list of payment-verified services and tell me how the forecast API ranks by payers and calls this month?”
Market research on x402 service ecosystem
“I want a snapshot of the live x402 service market sorted by most active payers right now — give me the top services with their 30-day call volumes, prices, and the scoring revision receipt so I can track changes over time.”
Technical details
Endpoint
GEThttps://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-payments?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real, on-chain-verified usage rankings of x402 services rather than self-reported or static metadata. It is the right choice when you want to discover which payment-accepting APIs are genuinely popular (by paying wallets and call volume) rather than just listed. Prefer it over generic API directories when operating within the x402 ecosystem and needing a scored, auditable snapshot with a receipt.
Side effects
- No services matched the filter tag — returns empty services array with count 0
- Invalid query operator returns 400 or empty result
- Snapshot data may be stale if the 30-day index has not refreshed recently
- Rate limiting or payment failure results in 402 response requiring valid x402 payment header
- Workers runtime timeout if the index is unusually large
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| countrequired | number | |
| queryrequired | object | |
| routerequired | string | |
| matchedrequired | number | |
| servicesrequired | array | |
| declaredByrequired | string | |
| generatedAtrequired | string |
Tags
x402
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