List Models

GET

models

List Models

curl --request GET \
  --url http://localhost:38080/v1/models \
  --header 'X-Api-Key: <api-key>'

const options = {method: 'GET', headers: {'X-Api-Key': '<api-key>'}};

fetch('http://localhost:38080/v1/models', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:38080/v1/models"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("X-Api-Key", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

{
  "data": [
    {
      "capabilities": {
        "batch": {
          "supported": true
        },
        "citations": {
          "supported": true
        },
        "code_execution": {
          "supported": true
        },
        "context_management": {
          "clear_thinking_20251015": {
            "supported": true
          },
          "clear_tool_uses_20250919": {
            "supported": true
          },
          "compact_20260112": {
            "supported": true
          },
          "supported": true
        },
        "effort": {
          "high": {
            "supported": true
          },
          "low": {
            "supported": true
          },
          "max": {
            "supported": true
          },
          "medium": {
            "supported": true
          },
          "supported": true,
          "xhigh": {
            "supported": true
          }
        },
        "image_input": {
          "supported": true
        },
        "pdf_input": {
          "supported": true
        },
        "structured_outputs": {
          "supported": true
        },
        "thinking": {
          "supported": true,
          "types": {
            "adaptive": {
              "supported": true
            },
            "enabled": {
              "supported": true
            }
          }
        }
      },
      "created_at": "2026-02-04T00:00:00Z",
      "display_name": "Opus 4.6",
      "id": "claude-opus-4-6",
      "max_input_tokens": 123,
      "max_tokens": 123,
      "type": "model"
    }
  ],
  "first_id": "<string>",
  "has_more": true,
  "last_id": "<string>"
}

{
  "error": {
    "message": "Invalid request",
    "type": "invalid_request_error"
  },
  "request_id": "<string>",
  "type": "error"
}

Returns the models configured by this OMA deployment.

Authorizations

X-Api-Key

string

header

default:sk-ant-local-default

required

OMA workspace API key.

Headers

anthropic-version

string

The version of the OMA API you want to use.

Read more about versioning and our version history here.

anthropic-beta

string

Optional header to specify the beta version(s) you want to use.

To use multiple betas, use a comma separated list like beta1,beta2 or specify the header multiple times for each beta.

Query Parameters

before_id

string

ID of the object to use as a cursor for pagination. When provided, returns the page of results immediately before this object.

after_id

string

ID of the object to use as a cursor for pagination. When provided, returns the page of results immediately after this object.

limit

integer

default:20

Number of items to return per page.

Defaults to 20. Ranges from 1 to 1000.

Required range: 1 <= x <= 1000

Response

Successful Response

data

ModelInfo · object[]

required

Show child attributes

first_id

string | null

required

First ID in the data list. Can be used as the before_id for the previous page.

has_more

boolean

required

Indicates if there are more results in the requested page direction.

last_id

string | null

required

Last ID in the data list. Can be used as the after_id for the next page.

List Models

curl --request GET \
  --url http://localhost:38080/v1/models \
  --header 'X-Api-Key: <api-key>'

const options = {method: 'GET', headers: {'X-Api-Key': '<api-key>'}};

fetch('http://localhost:38080/v1/models', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:38080/v1/models"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("X-Api-Key", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

{
  "data": [
    {
      "capabilities": {
        "batch": {
          "supported": true
        },
        "citations": {
          "supported": true
        },
        "code_execution": {
          "supported": true
        },
        "context_management": {
          "clear_thinking_20251015": {
            "supported": true
          },
          "clear_tool_uses_20250919": {
            "supported": true
          },
          "compact_20260112": {
            "supported": true
          },
          "supported": true
        },
        "effort": {
          "high": {
            "supported": true
          },
          "low": {
            "supported": true
          },
          "max": {
            "supported": true
          },
          "medium": {
            "supported": true
          },
          "supported": true,
          "xhigh": {
            "supported": true
          }
        },
        "image_input": {
          "supported": true
        },
        "pdf_input": {
          "supported": true
        },
        "structured_outputs": {
          "supported": true
        },
        "thinking": {
          "supported": true,
          "types": {
            "adaptive": {
              "supported": true
            },
            "enabled": {
              "supported": true
            }
          }
        }
      },
      "created_at": "2026-02-04T00:00:00Z",
      "display_name": "Opus 4.6",
      "id": "claude-opus-4-6",
      "max_input_tokens": 123,
      "max_tokens": 123,
      "type": "model"
    }
  ],
  "first_id": "<string>",
  "has_more": true,
  "last_id": "<string>"
}

{
  "error": {
    "message": "Invalid request",
    "type": "invalid_request_error"
  },
  "request_id": "<string>",
  "type": "error"
}

Get started

Core API

Managed Agents

Webhooks

Authorizations

Headers

Query Parameters

Response