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, beta, and a HATEOAS models link — but scoped to a single provider.
Returns 404 if the provider identifier is not recognized or is not available to
your account. 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
provider
Headers
X-Workspace-Id
Response
Successful Response
data
Catalog provider entry — lean, customer-safe.
Sourced from the in-memory ProviderRegistry (TTS / operator kind).
Cost, credentials, base_url, and enabled flags are excluded by construction.
meta
Errors
404
Not Found Error
422
Unprocessable Entity Error