Webhooks with Mattermost

Ready for 3.0

by tanaypant ✓ · 2,240 views · created 2020-04-25 · Miscellaneous

Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.

What this workflow does

This workflow has 3 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Mattermost. It also calls thecocktaildb.com over HTTP.

How it runs

Trigger: When an HTTP POST request hits its webhook URL.

HTTP Request: calls thecocktaildb.com
Mattermost: uses Mattermost

Services it uses

Mattermost

HTTP calls to: thecocktaildb.com

Before you upgrade to n8n 3.0

Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.

Nodes used (3)

Webhookn8n-nodes-base.webhook
HTTP Requestn8n-nodes-base.httpRequest
Mattermostn8n-nodes-base.mattermost

From the author

Does pretty much what this workflow does but is triggered by a slash command using a Webhook node.
Excerpt from tanaypant's description on n8n.io.

View the original on n8n.io → Check your own copy

Webhooks with Mattermost

What this workflow does

How it runs

Services it uses

Before you upgrade to n8n 3.0

Nodes used (3)

From the author

Get the weekly “what broke” email