List the models available to the credential, or retrieve one, in the OpenAI response shape. The catalog is the environment’s models narrowed by the key’s restrictions — the same set returned by the native GET /v1/models.

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Authentication

Authenticated with a secret key (rd_sk_…) or a client token of any scope. A publishable key is rejected 403.

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List models

GET /openai/v1/models → 200 OK:
id is the qualified provider/model id; owned_by is the provider.

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Retrieve a model

{model} accepts either the bare provider-native name (e.g. gpt-4o) or the qualified id (e.g. openai/gpt-4o). 200 OK:
A model that does not exist or is not visible to the credential returns 404 invalid_request_error (model_not_found).

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Errors

Errors use the OpenAI envelope; see the error mapping on the chat-completions page.