---
title: "Trigger Monitor Run"
method: POST
path: "/v1/monitors/{monitor_id}/trigger"
tags: ["Monitor"]
---

# Trigger Monitor Run

`POST /v1/monitors/{monitor_id}/trigger`

Trigger an immediate monitor run.

Enqueues a one-off execution of the monitor outside its normal schedule.
The monitor's regular schedule is not affected. An event is only emitted
if the execution detects a material change. Cancelled monitors cannot be
triggered.

## Path parameters

- `monitor_id` string, required

## Response `204`

Monitor run enqueued.

## Other responses

- `401` — Unauthorized: invalid or missing credentials
- `404` — Monitor not found
- `422` — Unprocessable content: request validation error

## Changes

> 21 revisions in range; 2 could not be searched.

- **2026-05-06** `84643ced9758` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/parallel-web/apis/parallel-api/changes/v1/monitors/:monitor_id/trigger/post.md)

---

[API](https://skmtc.dev/parallel-web/apis/parallel-api.md) · [All operations](https://skmtc.dev/parallel-web/apis/parallel-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/parallel-web/parallel-api/revisions/1595294c8795/schema)