List models

Lists the model IDs callable from this key's group; not billed and does not consume concurrency.

GET/v1/models

The list contains only models in the key's group and is returned in full in one response (no pagination). Keys from OpenAI-compatible groups get the OpenAI format; keys from Claude groups get the Anthropic format. data[].id is the only field you should rely on; other fields may be missing for some models, and unknown fields should be treated as optional.

For the public catalog and list prices without an API key, see GET /api/v1/models/pricing; fields are described in the Account and catalog API.

List models

curl https://api.hop-base.com/v1/models \
  -H "Authorization: Bearer $HOPBASE_API_KEY"

200application/json

{
  "object": "list",
  "data": [
    {
      "id": "gpt-6-astra",
      "object": "model",
      "created": 1790222400,
      "owned_by": "hopbase",
      "capabilities": [
        "chat",
        "reasoning"
      ],
      "context_window": 1050000,
      "context_length": 1050000,
      "max_input_tokens": 1050000,
      "max_output_tokens": 128000
    }
  ]
}

Headers

Authorization:optionalstring

Bearer sk-…; or send x-api-key: sk-… instead — either works

Returns

200Model list

object:optional"list"

data:optionalarray of object

Model

has_more:optionalboolean

Claude groups only, kept only for SDK compatibility: the list is never paginated

first_id:optionalstring

Claude groups only

last_id:optionalstring

Claude groups only

Errors

401Missing, invalid or expired API key (missing_api_key / invalid_api_key / api_key_expired)

Headers

Returns

Errors

Related