Rocket.Chat

Rocket.Chat says "The open source alternative to Slack, Zendesk for Service, Intercom and Sendbird. All in one."

Set up Rocket.Chat

1. Open Rocket.Chat Admin Panel
2. Open Integrations and click New
3. Select Incoming webhook
   1. Set a custom name
   2. Set the channel to receive webhook messages
   3. Set Script Enabled to true
4. Add the webhook and copy the generated webhook url

Reference: docs.rocket.chat/guides/administration/admin-panel/integrations

Set up servicepong

1. Open the integrations settings of your project
2. Click Add at Rocket.Chat to add a new Rocket.Chat integration
   1. Set a custom name
   2. Paste the copied webhook url
3. Click on Create to create the new integration