Model versions

List Model Versions

get

Get model versions according to query filters.

Args: model_version_filter_model: Filter model used for pagination, sorting, filtering. model_name_or_id: Optional name or ID of the model. hydrate: Flag deciding whether to hydrate the output model(s) by including metadata fields in the response. auth_context: The authentication context.

Returns: The model versions according to query filters.

Authorizations

CookieOAuth2TokenBearer

OAuth2passwordRequired

Token URL:

Path parameters

model_name_or_idany ofRequired

stringOptional

or

string · uuidOptional

or

nullOptional

Query parameters

hydratebooleanOptionalDefault: false

sort_bystringOptionalDefault: created

logical_operatorstring · enumOptional

Logical Ops to use to combine filters on list methods.

Default: andPossible values:

pageinteger · min: 1OptionalDefault: 1

sizeinteger · min: 1 · max: 10000OptionalDefault: 20

idany ofOptional

string · uuidOptional

or

stringOptional

or

nullOptional

createdany ofOptional

string · date-timeOptional

or

stringOptional

or

nullOptional

updatedany ofOptional

string · date-timeOptional

or

stringOptional

or

nullOptional

run_metadataany ofOptional

string[]Optional

or

nullOptional

tagany ofOptional

stringOptional

or

nullOptional

tagsany ofOptional

string[]Optional

or

nullOptional

scope_userany ofOptional

string · uuidOptional

or

nullOptional

userany ofOptional

string · uuidOptional

or

stringOptional

or

nullOptional

projectany ofOptional

string · uuidOptional

or

stringOptional

or

nullOptional

nameany ofOptional

stringOptional

or

nullOptional

numberany ofOptional

integerOptional

or

nullOptional

stageany ofOptional

stringOptional

or

string · enumOptional

All possible stages of a Model Version.

Possible values:

or

nullOptional

modelany ofOptional

string · uuidOptional

or

stringOptional

or

nullOptional

Responses

200

Successful Response

application/json

indexintegerRequired

max_sizeintegerRequired

total_pagesintegerRequired

totalintegerRequired

401

Unauthorized

application/json

403

Forbidden

application/json

404

Not Found

application/json

422

Unprocessable Entity

application/json

get

/api/v1/models/{model_name_or_id}/model_versions

HTTPcURLJavaScriptPython

GET /api/v1/models/{model_name_or_id}/model_versions HTTP/1.1
Authorization: Bearer YOUR_OAUTH2_TOKEN
Accept: */*

{
  "index": 1,
  "max_size": 1,
  "total_pages": 1,
  "total": 1,
  "items": [
    {
      "body": {
        "created": "2026-03-06T18:42:02.777Z",
        "updated": "2026-03-06T18:42:02.777Z",
        "user_id": "123e4567-e89b-12d3-a456-426614174000",
        "project_id": "123e4567-e89b-12d3-a456-426614174000",
        "stage": "text",
        "number": 1,
        "model": {
          "body": {
            "created": "2026-03-06T18:42:02.777Z",
            "updated": "2026-03-06T18:42:02.777Z",
            "user_id": "123e4567-e89b-12d3-a456-426614174000",
            "project_id": "123e4567-e89b-12d3-a456-426614174000"
          },
          "metadata": {
            "license": "text",
            "description": "text",
            "audience": "text",
            "use_cases": "text",
            "limitations": "text",
            "trade_offs": "text",
            "ethics": "text",
            "save_models_to_registry": true
          },
          "resources": "[Circular Reference]",
          "id": "123e4567-e89b-12d3-a456-426614174000",
          "permission_denied": false,
          "name": "text"
        }
      },
      "metadata": {
        "description": "text",
        "run_metadata": {
          "ANY_ADDITIONAL_PROPERTY": "text"
        }
      },
      "resources": {
        "user": {
          "body": {
            "created": "2026-03-06T18:42:02.777Z",
            "updated": "2026-03-06T18:42:02.777Z",
            "active": false,
            "activation_token": "text",
            "full_name": "",
            "email_opted_in": true,
            "is_service_account": true,
            "is_admin": true,
            "default_project_id": "123e4567-e89b-12d3-a456-426614174000",
            "avatar_url": "text"
          },
          "metadata": {
            "email": "",
            "external_user_id": "123e4567-e89b-12d3-a456-426614174000",
            "user_metadata": {
              "ANY_ADDITIONAL_PROPERTY": "anything"
            }
          },
          "resources": {
            "ANY_ADDITIONAL_PROPERTY": "anything"
          },
          "id": "123e4567-e89b-12d3-a456-426614174000",
          "permission_denied": false,
          "name": "text"
        },
        "services": {
          "index": 1,
          "max_size": 1,
          "total_pages": 1,
          "total": 1,
          "items": "[Circular Reference]"
        },
        "tags": [
          {
            "body": {
              "created": "2026-03-06T18:42:02.777Z",
              "updated": "2026-03-06T18:42:02.777Z",
              "user_id": "123e4567-e89b-12d3-a456-426614174000",
              "color": "grey",
              "exclusive": true
            },
            "metadata": {
              "tagged_count": 1
            },
            "resources": {
              "user": {
                "body": {
                  "created": "2026-03-06T18:42:02.777Z",
                  "updated": "2026-03-06T18:42:02.777Z",
                  "active": false,
                  "activation_token": "text",
                  "full_name": "",
                  "email_opted_in": true,
                  "is_service_account": true,
                  "is_admin": true,
                  "default_project_id": "123e4567-e89b-12d3-a456-426614174000",
                  "avatar_url": "text"
                },
                "metadata": {
                  "email": "",
                  "external_user_id": "123e4567-e89b-12d3-a456-426614174000",
                  "user_metadata": {
                    "ANY_ADDITIONAL_PROPERTY": "anything"
                  }
                },
                "resources": {
                  "ANY_ADDITIONAL_PROPERTY": "anything"
                },
                "id": "123e4567-e89b-12d3-a456-426614174000",
                "permission_denied": false,
                "name": "text"
              },
              "ANY_ADDITIONAL_PROPERTY": "anything"
            },
            "id": "123e4567-e89b-12d3-a456-426614174000",
            "permission_denied": false,
            "name": "text"
          }
        ],
        "ANY_ADDITIONAL_PROPERTY": "anything"
      },
      "id": "123e4567-e89b-12d3-a456-426614174000",
      "permission_denied": false,
      "name": "text"
    }
  ]
}