Master Inbox
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Expandi logoSends
Master InboxRoutes the reply
Cal.com logoCloses

Connect Expandi with Cal.com

From an Expandi reply to a booked Cal.com meeting, in one step.

Get onboarded freeFree 7-day POC. No commitment.

Master Inbox is the router in the middle

Expandi runs safe, cloud-based LinkedIn outreach with smart, human-like sequences. Cal.com is the open-source, self-hostable scheduling platform teams choose for control and privacy. Between them is a rep copying a link and playing time-zone tennis while the lead cools off. Master Inbox routes it: the moment an Expandi reply shows intent, the reply agent offers real Cal.com availability and books the meeting straight into your calendar, tied to the conversation, while the prospect is engaged.

What you can do

  • Turn an interested Expandi reply into a booked Cal.com slot without a rep touching it
  • Offer real Cal.com availability inside the reply, no back-and-forth
  • Cut speed-to-book from hours to minutes
  • Keep every Cal.com meeting linked to the Expandi conversation

How the Expandi to Cal.com flow gets set up

  1. 1Connect the LinkedIn accounts Expandi runs onAdd the LinkedIn accounts behind your Expandi outreach. Every conversation threads into the same inbox as your email replies, per prospect.
  2. 2Connect Cal.comLink your Cal.com scheduling so the reply agent can offer real availability inside the conversation and book the meeting while intent is high.
  3. 3Go live with white-glove onboardingOnboarding is done with you, not handed off to docs: we wire the Expandi to Cal.com flow on your real inboxes during the free 7-day POC.
The integrations catalog inside Master Inbox, where Expandi and Cal.com get connected
The integrations screen in the product: each tool connects from Settings, no engineering required.

Why it matters for outbound revenue teams

Every minute between an Expandi reply and a Cal.com booking is a chance to lose the deal. Master Inbox in the middle turns "yes" into a meeting in one step.

“If it’s sub-five minutes, I honestly think we can book 100 calls a month.”
RPRoshan P., airrdigital

Expandi + Cal.com FAQs

Can Master Inbox book Cal.com from an Expandi reply automatically?

Yes. When an Expandi reply shows intent, the agent offers Cal.com availability and books the meeting straight in.

Does the Cal.com booking stay tied to the conversation?

Yes. Every meeting links back to the Expandi thread so the rep has full context going into the call.

Go deeper

Expandi logoThe Expandi integrationCal.com logoThe Cal.com integration

Keep reading

The Expandi + Master Inbox deep diveGlossary: Meeting booked rateGlossary: Show rateGlossary: Response SLAGlossary: LinkedIn outreach

Similar pairings

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See Expandi, Master Inbox, and Cal.com working together on your real inboxes.

We wire up the whole flow and onboard your team. If the Expandi to Cal.com handoff isn't tighter inside a week, you walk. No commitment, no credit card.

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