Published free diagnostic

OpenAPI agent-readiness audit

Find static contract gaps in operation identity, authorization, errors, retries, limits, lifecycle, pagination, and workflows.

Paste an OpenAPI 3.0 or 3.1 JSON document. This static audit does not call an operation or verify credentials.

Agent-specific contract evidence

The audit looks beyond generic syntax to operation identity, least-privilege scopes, error shapes, idempotent retry guidance, rate limits, examples, lifecycle policy, pagination, and multi-step workflow links.

A static audit, not execution proof

A pass means the declaration contains the checked evidence. It does not verify credentials, runtime authorization, provider uptime, data quality, or consequence handling.

Questions

Does this call my API?

No. The tool statically inspects the JSON document you submit. It does not send credentials, invoke an operation, or prove the deployed behavior matches the contract.

Can I paste YAML?

Not in this release. YAML is returned as unsupported and unobservable instead of being partially or incorrectly parsed. Convert it to JSON before auditing.

Read the agent-ready API guide