Integrate SMS reminders with the tools you already use
Sync appointments from Google Calendar, connect 8,000+ apps through Zapier, or build custom integrations with our API. Automate appointment reminders and reduce no-shows without manual work.
Google Calendar SMS Reminders
Connect once, then forget about it. New calendar events automatically become contacts with scheduled SMS reminders. No manual data entry - reduce no-shows on autopilot.
One-click connection - takes under a minute
Background sync runs automatically every few minutes
Works with your existing campaigns and reminder schedules
AI Appointment Scanner
NewSnap a photo of your paper diary, appointment book, or handwritten notes. Remindlo's AI reads it and creates SMS reminders in 30 seconds - no typing required.
Works with handwritten notes, printed schedules, and diary pages
Automatically extracts names, dates, and phone numbers
Creates contacts and schedules appointment reminders instantly
Zapier - 8,000+ App Integrations
Connect Remindlo with 8,000+ tools through Zapier. Automatically create contacts and trigger SMS appointment reminders from your CRM, booking system, form builder, or any app your service business already uses.
Get notified when it launchesNew Calendly booking → SMS appointment reminder
New HubSpot deal → SMS follow-up campaign
Typeform submission → appointment reminder
Claude AI - Manage Reminders by Chat
Manage contacts and SMS reminder campaigns directly from Claude Desktop. Add appointments, look up customer details, and enroll people into automated reminder campaigns - all through natural conversation.
Try saying:
"Add John Smith, phone +447912345678, to the Appointment Reminder campaign"
"Show me all contacts due for appointments this week"
"What info do we have for +447912345678?"
SMS Reminder API
Connect your booking system, CRM, or any custom tool to automate SMS reminders. Create contacts, enroll them in campaigns, and keep appointment data in sync programmatically.
Upsert contacts with phone, email, and appointment dates
Enroll contacts into campaigns automatically
Query contacts and campaign data with simple requests
What you can do with the API
Build integrations that keep your systems and Remindlo in sync. These endpoints power both the SMS reminder API and Claude AI integration.
Powered by AI & Automation
All Remindlo integrations are enhanced with AI. From automatic SMS reminder template generation to intelligent campaign scheduling, AI works behind the scenes to reduce no-shows and grow your service business.
Explore AI featuresReady to automate your appointment reminders?
Start with Google Calendar for quick wins, connect 8,000+ apps through Zapier, or build custom SMS reminder integrations with the API. Reduce no-shows from day one.