Tools / OpenAPI agent-readiness checker

OpenAPI agent-readiness checker

Check whether OpenAPI metadata is public, linked, and useful enough for agents to reason about product capabilities and integration flows.

Selected check · PROTO-004-7 pts
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What this checks
OpenAPI paths
Checks /openapi.json and common docs variants.
Docs signals
Looks for API and developer-docs cues.
Parseability
Flags invalid or unavailable schema files.
Agent fit
Highlights descriptions, auth, and operation IDs.
FAQ
Which sites should publish OpenAPI?
Sites with first-party API or developer surfaces should make OpenAPI or Swagger metadata discoverable from public docs or stable paths so agents can reason about integrations.
Does missing OpenAPI penalize non-API websites?
The full scan only scores OpenAPI strongly when shallow evidence indicates a first-party API or developer surface, or when OpenAPI-style discovery paths are published.
Does this checker validate every operation?
No. It focuses on public discoverability, response status, parseability, docs linkage, and whether the schema is useful enough for agent-readiness triage.
What makes OpenAPI more agent-ready?
Clear summaries, operation IDs, schemas, auth descriptions, error responses, examples, and links from public docs help agents understand capabilities before any API call.