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Manage scheduling in natural language via the Cal.com API

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Tracked since2026
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What is Cal.com MCP?

Editorial review
Cal.com's official MCP server wraps the Cal.com API v2 so any MCP client can manage scheduling in natural language. The hosted server uses OAuth 2.1 with automatic authorization, and a local option with an API key exists for development.

Preview

Key Features

Manage bookingsCreate and edit event typesManage schedules and availabilityQuery calendar dataHandle scheduling in natural language

Pricing Plans

Free Trial

Pricing checked Jul 31, 2026

Free

Free

  • 1 user
  • Unlimited event types & calendars
  • Email & SMS notifications
  • Integrate with 100+ apps
  • Mobile App
  • Browser Extension
  • Accept Stripe & PayPal payments
  • Two-way Salesforce & HubSpot sync

Teams

$12 / mo per user (billed yearly)

  • All Free features
  • Schedule across 1 team
  • Round-robin scheduling
  • Managed & collective event types
  • Recurring events
  • Customizable email & SMS notifications
  • Remove Cal.com branding
  • Routing forms

Organizations

$28 / mo per user (billed yearly)

  • All Teams features
  • Unlimited sub-teams
  • Route by custom variables
  • Company subdomain (yourcompany.cal.com)
  • SAML SSO and SCIM
  • SOC 2, HIPAA, ISO 27001 compliance check
  • Instant meetings
  • Domain-wide-delegation

Enterprise

Contact us

  • All Organizations features
  • Dedicated onboarding and engineering support
  • SLA & uptime guarantees
  • HRIS & directory integrations
  • Priority Slack & account support
  • Dedicated database

Is Cal.com MCP worth the price?

75/100

The pricing is fair and competitive for an open-source scheduling platform, with a generous Free tier and reasonable Teams tier at $12/mo per user, though the Organizations tier at $28/mo per user feels steep for the added compliance features.

The lack of monthly billing and the Enterprise tier requiring custom contact are notable friction points. Best for individuals and small teams seeking a feature-rich alternative to Calendly.

Hidden Costs & Gotchas

Annual-only billing; no monthly payment option

Teams tier limited to 1 team only

Enterprise pricing undisclosed; likely high

14-day trial may not cover full evaluation

Premium integrations may require enterprise plan

How Cal.com MCP Compares to Competitors

Compared to Calendly, Cal.com offers a more generous free tier and open-source flexibility, but Calendly's paid plans include monthly billing and simpler team management. Against Acuity Scheduling, Cal.com's pricing is comparable for teams but lacks the native monthly flexibility that Acuity provides. Overall, Cal.com is a strong value for those willing to commit annually.

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Cal.com MCP FAQ

How does Cal.com MCP let a developer manage scheduling in natural language?

Cal.com MCP is an official MCP server that wraps the Cal.com API v2, so any MCP client can interpret natural language commands to create, update, or cancel events. This eliminates the need to manually construct API calls for common scheduling tasks.

Which teams benefit most from using Cal.com MCP?

Development teams building scheduling features into their applications benefit most, as the MCP server lets them integrate Cal.com’s booking logic using natural language instead of writing custom API code. It also suits teams that want to automate meeting workflows through AI assistants or chat interfaces.

How does Cal.com MCP compare to Calendly for developer integration?

Cal.com MCP is designed specifically for developers who want to control scheduling through an MCP client using natural language, whereas Calendly offers a more traditional UI and API for end users. Cal.com MCP’s hosted server uses OAuth 2.1 for automatic authorization, which simplifies secure connections compared to Calendly’s API key setup.

What are the main limitations or trade-offs of using Cal.com MCP?

Cal.com MCP requires an MCP client to function, so it is not a standalone scheduling tool and adds a dependency on the MCP ecosystem. The hosted server uses OAuth 2.1, which may require more setup for automated or server-to-server workflows compared to a simple API key approach.

How is Cal.com MCP priced?

Cal.com MCP is available on a free tier, with paid plans that provide more usage and additional features. The free tier allows developers to test and build with the MCP server before scaling up.

Can Cal.com MCP be used locally during development?

Yes, Cal.com MCP offers a local option that uses an API key for development purposes. This allows developers to test scheduling workflows without connecting to the hosted OAuth server.

Does Cal.com MCP support automatic authorization for hosted deployments?

Yes, the hosted Cal.com MCP server uses OAuth 2.1 with automatic authorization, so users do not need to manually manage tokens or credentials. This streamlines the setup for production environments where secure, delegated access is required.

Which scheduling tasks can Cal.com MCP handle through natural language?

Cal.com MCP can manage scheduling tasks such as creating events, checking availability, and updating bookings, all through natural language commands processed by an MCP client. It wraps the Cal.com API v2 to translate those commands into API actions.

Source: cal.com

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