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x402scan Resource Search
x402
x402scan Resource Search is a paid API for AI agents from x402scan-j55w7ornb-merit-systems.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Full-text search across x402 payment-gated resources, with filtering by tags and blockchain chain
Price / call$0.02
Success—
StatusUnknown
How this service works
Full-text search across x402 resources
Output
A paginated list of x402 resources matching the search query, including resource metadata such as name, description, URL, tags, and chain. Results are filtered by optional tag and chain parameters, returned in pages of configurable size (default 10, max 100).
Example use cases
Example prompt
“Search x402scan for x402 payment-gated resources related to 'price feed' on the Base chain — show me the first 10 results.”
Technical details
Endpoint
GEThttps://x402scan-j55w7ornb-merit-systems.vercel.app/api/data/resources/searchWhen to prefer
Use this endpoint when an agent needs to discover x402-compatible APIs or resources by keyword, optionally narrowed to a specific blockchain (Base or Solana) or tag category. It is the primary search interface for the x402scan index and is ideal when the agent does not know exact resource URLs but wants to find relevant x402-gated services by topic or name.
Side effects
- Missing required 'q' parameter returns a 400 validation error
- Empty query string (minLength:1 violation) returns a 400 error
- Invalid chain value (not 'base' or 'solana') may return empty results or 400
- Page index out of range returns empty results
- Payment not provided or insufficient USDC balance results in 402 payment required
- Service unavailable returns 5xx error
Tags
x402
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