---
title: "Rerun Execution"
method: POST
path: "/v3/workflow-executions/{execution_id}/rerun"
tags: ["v3", "workflow-executions-v3"]
---

# Rerun Execution

`POST /v3/workflow-executions/{execution_id}/rerun`

## Request

- Base URL: `https://api.mentium.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.mentium.io/v3/workflow-executions/{execution_id}/rerun`
- Auth: HTTP bearer

Rerun a v3 execution.

## Path parameters

- `execution_id` string, uuid, required

## Headers

- `mentium-workspace-id` string, nullable

## Request body

- RerunRequest

## Response `201`

Successful Response

- RerunResponse
  - `execution_id` string, required
  - `new_run_id` string, required
  - `run_number` integer, required

## Other responses

- `404`: Not found
- `422`: Validation Error

---

[API](https://skmtc.dev/mentium/apis/mentium-api.md) - [All operations](https://skmtc.dev/mentium/apis/mentium-api/llms.txt) - [OpenAPI document](https://skmtc.dev/mentium/apis/mentium-api/revisions/b4ed8e59432e?raw)