What makes the meetergo API different from Cal.com or Calendly?

The meetergo API is a true headless solution offering maximum flexibility. Unlike Cal.com or Calendly, you're not limited to predefined meeting types. You can dynamically set any parameter, duration, title, participants, buffer times, all at runtime. Perfect for AI agents and voice bots that need to create context-aware bookings.

How fast is the API response time?

Our API is optimised for real-time applications and responds in under 100ms. That matters for voice bot integrations, where every millisecond counts. Our servers are in Nuremberg.

Which calendars are supported?

We support all major calendars: Google Calendar, Microsoft Outlook/Office 365, iCloud, and CalDAV-based calendars. Two-way synchronization happens in real-time, so conflicts are automatically avoided.

Is the API GDPR compliant?

Yes, 100%. All data is stored exclusively on ISO 27001-certified servers in Europe. We are not subject to the US CLOUD Act. Data Processing Agreements (DPA) are immediately available and we meet all requirements under GDPR Article 28.

Is there a free tier?

Yes. The REST API with a personal access token and the MCP server are included on every plan, including the free one. No credit card required. Webhooks are available from the Light plan.

How quickly can I integrate the API?

The API follows REST standards and is documented with sample code. Generate a client for your programming language from the OpenAPI specification. Webhooks from the Light plan let you integrate without polling.

Black Friday for new customers: 50% off Suite and Premium for the first year, until 14 DecemberNew customers: 50% off Suite and Premium in year 1Get the deal

GDPR compliant
Servers in Nuremberg
Made in Germany
Accessible

meetergo

Headless Scheduling Infrastructure

The Headless Scheduling Engine for AI & Platforms

Stop routing users to static links. Build context-aware, dynamic booking flows for Voice Bots, AI Agents, and White-Label SaaS.

Get API Keys Read Docs

REST and MCP on every plan
Hosted in Nuremberg
DPA included

POST /bookingvoice-agent.ts

{
  "duration": 17,
  "title": "Call back: mortgage renewal",
  "context": "Caller asks about the mortgage renewal, documents are in"
}

Appointment created

Call back: mortgage renewal

Thu, Nov 12 · 10:00 to 10:17

Booked

Built for Your Use Case

Whether you're building AI voice agents or white-label SaaS, meetergo API adapts to your needs.

AI & Voice Bots

Dynamic Context. No Rigid Templates.

Pass variable duration (e.g., 17 mins) and call summaries programmatically. Your AI agent decides the meeting parameters at runtime.

Dynamic duration, any number of minutes
Context injection from call transcripts
Optimized for <100ms voice bot latency

POST /booking

voice-agent.ts

POST /booking
{
  "duration": 17,
  "context": "User asked about Enterprise pricing...",
  "source": "placetel_voice_bot"
}

201 Created · Booking confirmed

More than scheduling

Contacts, deals, tasks, notes, files, invoices and documents via API

The same REST API drives the CRM, invoicing, Docs and client portals. The REST API and the MCP server are included on every plan, including Free.

Contacts

GET/crm

Deals

POST/crm/deals

Tasks

POST/crm/tasks

Notes

POST/crm/notes

Files

GET/crm/attachments

Invoices

POST/invoicing/documents

Documents

GET/documents

Client portals

POST/space/from-template

REST API and MCP on every planView the API reference

Scoped tokens

Limit an access token to what an integration needs: scheduling, CRM, invoicing, forms, portals, Mira or account. The API answers everything else with a 403.

Client portal API

Create portals from templates, unlock sections per phase, read form status and uploads, and learn via webhook what clients do.

Partner API

Partners create customer workspaces from industry templates and manage users. This also works straight from Claude or ChatGPT through the MCP server.

To the partner program

Model Context Protocol

Or skip the client entirely

Connect Claude, Cursor or ChatGPT to meetergo with over 60 MCP tools and let the agent do the scheduling, no SDK and no glue code.

Explore the MCP server

Tools available

get_availability
book_appointment
reschedule_appointment
cancel_appointment
…and five more

MIT licensedSource on GitHub @meetergo/mcp-server In the MCP Registry

For Voice Bot Developers

Voice Bots Need Real-Time Bookings

Your AI agent books while the call is still running. With any duration and real-time availability.

Real-time Sync
Dynamic Duration
Auto User Creation

View Voice Bot Guide

Call with a voice bot

Caller: Could someone call me back about my mortgage renewal?
Bot: Thursday at 10 am is free. Does that work?
Caller: Yes, perfect.

Appointment created

Call back: mortgage renewal

Thu, Nov 12 · 10:00 to 10:17

Booked

Included in every plan, Free too

Free costs nothing, no credit card.

Compare all plans

FAQ

Frequently Asked Questions

Pricing

One price for the team

Light per person. Suite and Premium with 3 people included. AI comes with every plan.

How many are you?

Free
Try it out
€0a month
Up to 3 people
Free forever
Start for free
No credit card
Light
Clients book with you
€10.32instead of €12.90a month
per person
For the first year, then €12.90 a month
Try for free
7 days, no credit card
Everything in Free, plus
- New in Light
- Mollie
For comparison: Calendly Teams €16 per person (Source)
Recommended for teams
For incoming enquiries
Suite
Every enquiry answered, through to the invoice
€49.50instead of €99a month
3 people included
For the first year, then €99 a month
Try for free
7 days, no credit card
Everything in Light, plus
For winning new customers
Premium
Win new customers. Under your brand
€89.50instead of €179a month
3 people included
For the first year, then €179 a month
Try for free
7 days, no credit card
Everything in Suite, plus
- One per person
- To contacts who opted in
- Companies, not people