Public Page Metadata x402 REST
Extract bounded title, description, canonical, Open Graph, JSON-LD, and link metadata from a public URL.
0.002 USDC per call
per call
Developer Tools
100 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
ghtrend x402 REST
GitHub Trending repositories as clean JSON (name, stars, forks, description, language).
0.003 USDC per call
per call
FERAL JSON Guard x402 REST
Validate JSON against an optional schema, canonicalize it, and return a SHA-256 fingerprint
0.01 USDC per call
per call
TaskMaster Audit x402 REST
Audit a public HTTPS x402 API without payment: HTTP 402 challenge metadata, Bazaar and well-known discovery, OpenAPI 3.1 operation schemas and payment declarations, redirects, latency, and security headers.
0.01 USDC per call
per call