Merius
API referenceModels

List models

Return every model available to your API key, in the OpenAI `/models` shape.

GET
/models

Authorization

bearerAuth
AuthorizationBearer <token>

Send your Merius API key as a bearer token: Authorization: Bearer mer_.... Create keys in the dashboard; the full key is shown once. Keep it server-side.

In: header

Response Body

application/json

application/json

curl -X GET "https://example.com/models"
{  "object": "list",  "data": [    {      "id": "z-ai/glm-5.1",      "object": "model",      "owned_by": "merius",      "created": 1768000000,      "name": "GLM-5.1",      "context_length": 202752,      "max_output_length": 32768,      "input_modalities": [        "text"      ],      "output_modalities": [        "text"      ],      "supported_features": [        "tools",        "reasoning"      ],      "pricing": [        {          "prompt": "0.0000006",          "completion": "0.0000012",          "input_cache_read": "0.0000001"        }      ],      "is_ready": true    }  ]}
{  "error": {    "message": "model not found: this model is not available on this API",    "type": "invalid_request_error"  }}