Notify the right people or channels whenever you receive a call, message, or voicemail.

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Get Slack notifications of your OpenPhone activity

Get notified about missed calls, voicemails and text messages directly in Slack.


Keep everyone on the same page

Surface OpenPhone messages in all the relevant channels.


Flexible setup

Connect as many numbers as you want to as many Slack channels as you need.

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Additional Info

Slack provides a space for all of your team’s internal communication. By connecting it to your OpenPhone workspace, you can bring missed calls, voicemails, and text messages directly into a Slack channel or DM to help your team stay on top of external conversations.

Get Started

Follow these steps to connect Slack with OpenPhone:

  1. Click "Settings" from the left-hand menu of the web or desktop app.
  2. Under "Workspace" select "Phone Numbers".
  3. Select the OpenPhone number you'd like to connect to Slack.
  4. Scroll down and click "Connect to your Slack" under the "Integrations" section. This will prompt you to sign in via Slack.
  5. Grant OpenPhone permission to post in your Slack workspace and choose the specific Slack channel that you'd like to integrate.
  6. Toggle which events you want to receive in your Slack channel. That's it!

The modern business phone for teams

Start calling and messaging in minutes.