Visit Mattermost to create webhook integration

First, you'll need to set up a new incoming webhook in your team's Mattermost configuration. An incoming webhook is a method for Mattermost to receive incoming messages to be posted to your Mattermost team from external services.

Add your Mattermost webhook to Polyaxon deployment config

Now you can add your Mattermost's webhook to the integrations' section:

integrations:
  mattermost:
    - url: url1
    - url: url2

More automation with Zapier

You can also go further and connect other popular Polyaxon integrations to Mattermost using Zapier.