Get model
/v1/models/{model_id}Get one model by ID.
Use the id returned in GET /v1/models.data[] as model_id. The response is the same model object shape as a single element from GET /v1/models.data[].
Authentication
No authentication is required. API keys sent as Authorization: Bearer ... are accepted but not required.
Path Parameters
model_idstringrequiredModel ID from GET /v1/models data[].id.
Response
idstringModel ID to pass as the model parameter.
objectstringAlways model.
createdintegerUnix timestamp derived from the model publish or update time.
owned_bystringPublisher or owner display name.
architectureobjectModel architecture and modality metadata.
architecture.input_modalitiesstring[]Supported input modalities, such as text, image, audio, or video.
architecture.output_modalitiesstring[]Supported output modalities, such as text, image, audio, or video.
architecture.tokenizerstring|nullTokenizer family when available; otherwise null.
canonical_slugstringModel slug. Matches id.
context_lengthinteger|nullMaximum prompt plus completion tokens when derivable from the model API Usage schema.
default_parametersobjectDefault request parameter values applied or recommended for this model when available.
descriptionstringModel description.
expiration_datestring|nullExpiration date when available; otherwise null.
hugging_face_idstring|nullHugging Face model identifier when available; otherwise null.
knowledge_cutoffstring|nullTraining-data cutoff date when available; otherwise null.
linksobjectRelated model resources.
links.detailsstringToken360 model detail path.
namestringDisplay name.
per_request_limitsobjectPer-request limits derived from the normalized API Usage schema.
per_request_limits.completion_tokensinteger|nullMaximum completion, output, or generated tokens per request.
per_request_limits.prompt_tokensinteger|nullMaximum prompt or input tokens per request.
supported_parametersstring[]Supported request parameter names.
parameter_schemaobjectSupported request parameter metadata keyed by supported parameter name.
parameter_schema.{param}objectsupported_voicesstring[]|nullSupported voice IDs for voice models when available; otherwise null.