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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, $0.01/call, status unknown (last checked 2026-09-18).
Searches and ranks live x402 API services by real 30-day call volume and paying-wallet counts, returning a scored, receipted snapshot of the market.
Price / call$0.01
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 JSON array of ranked service entries, each including the service name, 30-day call count, price in USD, resource URL, and number of unique paying wallets in the last 30 days. The response also includes a receipt identifying the snapshot hash and scoring revision used to generate the ranking.
Example use cases
Discover top AI services on x402
“Find me the 5 most-used AI or LLM services listed on the x402 marketplace — I want to know which ones have the highest real 30-day call counts and how many different wallets are paying for them.”
Evaluate x402 market for a niche
“Search the x402 Bazaar for any mapping or geolocation services — show me up to 20 results so I can evaluate whether there's already competition in that space.”
Filter x402 services by chain
“Show me the most active x402 services running on Base (eip155:8453), ranked by usage volume — I want to see their prices and how many paying users each one has.”
Technical details
Endpoint
GEThttps://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/searchWhen to prefer
Choose this endpoint when you need to discover, evaluate, or compare live x402-protocol API services by actual market activity rather than self-reported metadata. It is uniquely suited for agents that need to route to the best available x402 service for a given capability, audit market competition in a niche, or identify which APIs have genuine paying users rather than just listings.
Side effects
- Missing required 'q' query parameter returns a validation error
- Network filter with unsupported chain ID may return empty results
- Limit exceeding 50 is rejected with a schema validation error
- Service may return stale data if the snapshot has not refreshed recently
- HTTP methods other than GET or HEAD are rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"mode": "relevance",
"query": "weather",
"results": [
{
"name": "forecast api",
"tags": [
"weather"
],
"score": 8.4,
"network": "eip155:8453",
"calls30d": 310,
"priceUsd": 0.01,
"resource": "https://api.example.com/forecast",
"payers30d": 42,
"description": "hourly forecast by city"
}
]
}
}Tags
x402
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