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Connect your first tool

Every integration lives under Settings. Connections are one of three kinds:
  • API key / token — paste a key (Apollo, Instantly, Smartlead, Pipedrive, Attio, prospecting sources).
  • OAuth — click connect and approve (HubSpot, Gmail, Outlook, Google Workspace sending).
  • Webhook URL — paste an incoming webhook (Slack, Teams, Discord).
Keys are encrypted at rest and never displayed again. Most integrations offer a Test connection button and a Disconnect action. Start with a sender and an inbox — that’s the minimum for the classify loop to run.