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x402 Bazaar Rank – Derivatives Market Discovery
x402
x402 Bazaar Rank – Derivatives Market Discovery 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 2026-10-23).
Returns a ranked list of x402 services tagged 'derivatives', scored by real 30-day call volume and unique paying-wallet counts, with a verifiable snapshot receipt.
Price / call$0.008
Success—
StatusUnknown
How this service works
Use when an agent needs the top x402 services tagged 'derivatives'. Returns Highest-demand x402 services tagged 'derivatives': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 52 providers and 202 paying wallets measured in this tag.
Output
A JSON object containing a ranked array of x402 services tagged 'derivatives', each with name, network, 30-day call count, price in USD, resource URL, and 30-day unique payer count. Also includes total matched count, query metadata, snapshot generatedAt timestamp, and a receipt identifying the snapshot hash and scoring revision for verifiability.
Example use cases
Find high-traffic derivatives APIs
“Which x402 derivative services have had the most paying wallets over the last 30 days? Give me a ranked list with their prices and call counts.”
Evaluate derivatives market liquidity
“I want to understand how active the x402 derivatives market is — can you pull the ranked list of derivative services by 30-day calls so I can see which ones have real usage traction?”
Agent sourcing derivatives data feeds
“My agent needs a reliable derivatives data API on the x402 network — show me the top-ranked ones by paying users so I can pick the most trusted option.”
Technical details
Endpoint
GEThttps://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-derivatives?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a ranked, usage-verified discovery of x402-native services specifically in the derivatives category, backed by real 30-day on-chain call and payer data rather than self-reported metadata. Prefer it over generic API directories when you want a receipt-auditable snapshot with scoring provenance, or when you are building an agent that needs to programmatically select the most battle-tested derivatives APIs on the x402 network.
Side effects
- No services indexed under 'derivatives' tag — returns empty services array with count 0
- Snapshot unavailable — stale or missing generatedAt timestamp
- Payment not processed — 402 response requiring USDC payment before data is returned
- Worker timeout — Cloudflare Worker cold start or overload causing 5xx response
- Malformed query parameters — unexpected property types returning 400 error
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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