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BasicsAug 4, 2026·3 min read

Connecting your stack: Gmail, Slack, Sheets, and beyond

One agent that reaches across all your apps beats a separate bot for each. How the connected-app model works — and why it scales.

The old way to automate was one integration at a time: a Gmail bot here, a Slack app there, a Sheets macro somewhere else. Each one is an island.

One agent, many tools

An AI coworker connects to your apps through a single layer and reaches for whichever ones a job needs — Gmail, Calendar, Slack, Sheets, HubSpot, Apollo, and dozens more. A single request can span several of them:

"Pull this week's new leads from the CRM, enrich them, and drop them in a sheet."

That's three apps, one sentence, one run.

Why it matters

  • No glue code. You connect an app once; it's available to every future job.
  • Reads are free. Pulling data (inbox, calendar, CRM) runs immediately; only writes wait for approval.
  • It grows with you. Add an app and the agent can use it the next time you ask — nothing to re-wire.

The value isn't any one integration. It's that the work flows across all of them.

Hire your first AI coworker today

Connect an app, describe the job in one sentence, and watch Medlar do it — with your approval on every action.