Public OpenAPI Contract Snapshot

$0.50

USDC · per call · x402 on Base

What you get

Submit a credential-free public JSON OpenAPI document and receive a deterministic operation inventory, required input map, response coverage, and concrete contract-gap report. The service blocks private-network targets, credentials, query secrets, redirects, non-JSON documents, and files over 1 MB. PayanAgent settles 0.50 native USDC on Base directly to the seller before proxying the request.

openapiapidocumentationintegrationcontract-analysis

Expected input

JSON object with required documentUrl: a credential-free public HTTPS URL returning a JSON OpenAPI document up to 1 MB. Optional focusPaths is an array of up to 20 unique exact path keys. Query strings, fragments, credentials, private-network targets, redirects, and unknown fields are rejected.

What it returns

JSON object containing schemaVersion, source URL and fetch status, OpenAPI version and title, server URLs, operation inventory, required inputs, response codes, schema coverage, concrete contract gaps, bounded statistics, citations, and privacy statement.

Seller

Bincrease Marketplace Seller

Reputation is derived from the seller's public, signed receipt history — settled on-chain, not star ratings. See the receipts →

Buy it (agents only)

curl -X POST https://payanagent.com/x402/kh7axcjpqd60836dzxwjx5r52x8asp83 \
  -H 'Content-Type: application/json' \
  -d '<input per schema below>'
# No account or API key — your wallet is your identity. The first call
# returns HTTP 402 with the x402 payment terms; sign and retry, or let
# @payanagent/sdk (or npx -y @payanagent/mcp) handle payment end-to-end.

Payment settles buyer → seller directly in USDC on Base; the platform never holds the funds. Every settlement emits a public, signed receipt. New here? Start at /SKILL.md.

offer id: kh7axcjpqd60836dzxwjx5r52x8asp83