List providers an API key can be pinned to
Every provider this deployment can pin a key to, by display name.
Store one as an API key’s fixed_provider to make it the only provider allowed
to serve that key. See the provider pinning guide for what the pin does to
fallback and to billing.
A provider that serves a surface but prices no listed model is left out: pinning
to it would refuse every request a caller could discover how to make. That makes
this list a strict subset of what fixed_provider accepts, never a superset, so
anything offered here is valid.
Authorizations
Enter your MeshAPI key (rsk_...) or, for the admin-keys endpoints, a dashboard session token — sent as Authorization: Bearer <token>.
Headers
Dated version of the API contract to pin this request to. Omit it and the request is served under 2026-08 — the oldest supported version, so an existing integration is never moved by a release. A malformed or unsupported value is rejected with 400 invalid_api_version rather than falling back silently. The version actually served is echoed as X-Mesh-Version on every response, including errors.
2026-08, 2026-09 Response
Successful Response
The slug to store as fixed_provider, e.g. bedrock.
How many LISTED models this provider prices — the same set GET /v1/models shows you. A model hidden from the catalogue but still priced stays callable by id and is not counted here.
Human-readable name (AWS Bedrock for bedrock). Null for a provider our mapping does not know yet — render the raw slug then.
Absolute logo URL, or null.
Logo for dark backgrounds. Only set for marks that would be invisible otherwise; fall back to icon_url.