FullContact for Slack

Get actionable insights on leads and users inside your Slack Channels.

Add to Slack

Providing you the most accurate and recent data:

Over 1 Billion People Profiles

15 Million Company Profiles

30 Million Updates per Day

/fullcontact/auth [key]

Enter your API key inside your desired slack channel to begin automatically enriching and returning complete profiles on users interacting with your company. With a better understanding of your prospects, followers and customers, your team can make quick and impactful business decisions without leaving Slack.

/fullcontact [email]

Return enriched user profiles inside your Slack channels on the people you would like to learn more about.

/fullcontact [domain]

Return enriched company profiles inside your Slack channels on the companies you would like to know more about.


Need assistance? Use our help command to learn what commands you can use with the FullContact integration and get direct access to our support team.


Slack is the platform that connects teams with the apps, services, and resources they need to get work done. Launched in 2014, Slack is the fastest growing business application in history. Millions of people around the world use Slack to bring their teams together, make sense of their work, and drive their business forward.

Step by step guide to setting up the integration.

  • Install the FullContact for Slack app and add it to a channel. Add to Slack
  • Slack will prompt you to enter your FullContact API key upon successful install. Sign up for a free one.
  • Start using the FullContact app by typing /fullcontact email_address or /fullcontact domain in any channel or direct message.
  • Add FullContact to a channel with a simple @FullContact command in the channel.