---
title: "Update model"
method: PUT
path: "/api/v0/experiments/models/{model_id}"
tags: ["Experiment Tracker"]
---

# Update model

`PUT /api/v0/experiments/models/{model_id}`

Update an experiment model.

## Path parameters

- `model_id` string, uuid, required

## Request body

- ModelUpdateRequest — Request body for updating a model.
  - `name` string, nullable
  - `description` string, nullable
  - `status` string, nullable
  - `total_nodes` integer, nullable
  - `total_equations` integer, nullable
  - `locked_boundary_conditions` integer, nullable
  - `degrees_of_freedom` integer, nullable
  - `updated_by` string, nullable

## Response `200`

Successful Response

- ModelResponse — Summary of a model (no nested children).
  - `id` string, uuid, required
  - `name` string, required
  - `description` string, nullable
  - `model_type` string, required
  - `status` string, required
  - `total_nodes` integer, nullable
  - `total_equations` integer, nullable
  - `locked_boundary_conditions` integer, nullable
  - `degrees_of_freedom` integer, nullable
  - `updated_by` string, nullable
  - `created_at` string, date-time, required
  - `updated_at` string, date-time, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/outerport/apis/outerport-api.md) · [All operations](https://skmtc.dev/outerport/apis/outerport-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/outerport/outerport-api/revisions/f565b46daaea/schema)