---
title: "Test Slack Webhook"
method: POST
path: "/api/project/{slug}/slack-webhooks/{webhook_id}/test"
---

# Test Slack Webhook

`POST /api/project/{slug}/slack-webhooks/{webhook_id}/test`

## Request

- Base URL: `https://fluxito.app` (the document declares no server; this is the origin it was published from)
- URL: `https://fluxito.app/api/project/{slug}/slack-webhooks/{webhook_id}/test`
- Auth: none declared

Post a small connection-check message to the webhook.

Body (all optional):
  {
    "custom_text": "Your analytics are ready — this is a test."  # overrides default blurb
  }

Unlike email ``verify()``, there is no "no-send" mode — Slack
webhooks don't have a cheap credential-ping. The test always posts
a visible message (~2 blocks) that a user can safely ignore.

## Path parameters

- `slug` string, required
- `webhook_id` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/fluxito/apis/fluxito-platform.md) · [All operations](https://skmtc.dev/fluxito/apis/fluxito-platform/llms.txt) · [OpenAPI document](https://skmtc.dev/fluxito/apis/fluxito-platform/revisions/d558e1fe9a04?raw)