Get Catalog Provider

Get a single speech synthesis provider by its canonical identifier. Returns the same shape as an item in `GET /providers` — display name, model count, and a HATEOAS `models` link — but scoped to a single provider. Returns 404 if the provider identifier is not recognized. The canonical identifier is the lowercase slug returned in the `provider` field of the list response.

Authentication

AuthorizationBearer
Clerk JWT token
OR
AuthorizationBearer

Onepin live API key (op_live_...). Test and public keys are reserved in Phase 1.

Path parameters

providerstringRequired

Headers

X-Workspace-Idstring or nullOptional

Response

Successful Response
dataobject

Catalog provider entry — lean, customer-safe.

Sourced from the in-memory ProviderRegistry (TTS / processing kind). Cost, credentials, base_url, and enabled flags are excluded by construction.

metaobject

Errors

404
Not Found Error
422
Unprocessable Entity Error