Catalog

Get the host-compat catalog

Changed on

The versioned host-compatibility catalog backing mcpjam compat verdicts. Public and unauthenticated: static host facts and creation config with no project or user scope. Always returns a catalog — source is live when the backend publish was reachable and bundled when serving the SDK's built-in fallback.

get/host-catalog

Request

  • Base URL
    https://app.mcpjam.com/api/v1
  • URL
    https://app.mcpjam.com/api/v1/host-catalog
  • Auth
    none required

Response

The latest catalog envelope.

schemaVersioninteger required

Catalog document schema version (currently 2).

versioninteger required

Monotonic backend publish version; 0 when source is bundled.

contentHashstring required

SHA-256 of the canonical catalog JSON; empty when source is bundled.

publishedAtinteger required

Publish time (ms epoch); 0 when source is bundled.

source'live' | 'bundled' required

Whether this envelope came from the backend publish or the SDK's bundled fallback.

Changes

  • 3314139e010dRevision changes
    • breaking

      removed the required property / from the response with the status

    • breaking

      removed the required property / from the response with the status

    • breaking

      removed the required property / from the response with the status

    • info

      added the required property / to the response with the status

  • a6f4473bc65cRevision changes
    • info

      endpoint added