Use it when your agent needs authoritative API contract details, for example:

• Before generating a new Mocean REST request.
• When checking whether a field is required or optional.
• When selecting the correct content type.
• When validating response and status handling.
• When distinguishing a REST endpoint from a webhook route hosted by your application.
• When reviewing code that may contain an outdated endpoint or parameter.

For workflow design and production-aware implementation guidance, use Mocean Skills as well.