Architecture & CodeJan 18, 2026· 4 min read

How PaperPlane Automated 100% of Travel Itinerary Verifications Inside Slack

Replacing email back-and-forth with structured Slack action cards and edge image validation.

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How PaperPlane Automated 100% of Travel Itinerary Verifications Inside Slack

High-end bespoke travel requires meticulous verification of dates, passports, room allotments, and dietary requirements. For PaperPlane, peak season meant 60+ daily email threads between operators and ground partners.

The Solution: Interactive Slack Triage Cards

Rather than forcing operators to log into a separate proprietary dashboard, we embedded the operational workflow directly into Slack channels. Interactive Block Kit cards allow one-click confirmation, vendor webhook triggers, and automated traveler SMS dispatches without leaving the chat.

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