3,400+ MCP servers ready to use
Vinkius

Bring Meeting Automation
to Claude Code

Learn how to connect Cal.com to Claude Code and start using 12 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

Cancel BookingCreate New BookingGet Available SlotsGet Booking DetailsGet Event Type DetailsGet My ProfileList Active WebhooksList Availability SchedulesList BookingsList Event TypesReschedule MeetingTest Cal Auth
Use with Your AI Agent
Ask AI about this MCP Server
ChatGPT Claude Perplexity

What is the Cal.com MCP Server?

Connect your Cal.com account to any AI agent and take full control of your professional scheduling infrastructure and meeting lifecycle through natural conversation.

What you can do

  • Meeting Orchestration — List and manage your meeting lifecycle programmatically, including creating new bookings and cancelling or rescheduling existing ones in real-time
  • Availability Intelligence — Programmatically find free time slots for specific event types and date ranges to coordinate perfectly timed meetings
  • Template Management — Access and monitor your complete directory of event types (templates) to ensure your high-fidelity scheduling options are always current
  • Rule & Schedule Monitoring — Access your directory of availability schedules and working hours to oversee your time management programmatically
  • Operational Visibility — Access high-fidelity metadata for your user profile and active webhooks directly through your agent for instant reporting

How it works

1. Subscribe to this server
2. Retrieve your API Key from your Cal.com dashboard (Settings > Developer > API Keys)
3. Start managing your productivity schedule from Claude, Cursor, or any MCP client

No more manual toggling between calendars or sending back-and-forth availability emails. Your AI acts as your dedicated scheduling coordinator and time architect.

Who is this for?

  • Busy Professionals — instantly retrieve upcoming meetings and find free slots using natural language commands
  • Sales & Support Teams — automate the scheduling of discovery calls and monitor event type performance without leaving your workspace
  • Executive Assistants — orchestrate complex scheduling flows and manage user availability through simple AI queries

Built-in capabilities (12)

cancel_booking

Remove meeting

create_new_booking

Schedule a meeting

get_available_slots

Find free times

get_booking_details

Get meeting info

get_event_type_details

Get template info

get_my_profile

Get user settings

list_active_webhooks

Get event configs

list_availability_schedules

List working hours

list_bookings

List scheduled meetings

list_event_types

List booking templates

reschedule_meeting

Update booking time

test_cal_auth

Check connection

Why Claude Code?

Claude Code registers Cal.com as an MCP server in a single terminal command. Once connected, Claude Code discovers all 12 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where Cal.com data drives decisions without human intervention.

  • —

    Single-command setup: claude mcp add registers the server instantly. no config files to edit or applications to restart

  • —

    Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

  • —

    Claude Code runs headlessly, enabling unattended batch processing using Cal.com tools in cron jobs or deployment scripts

  • —

    Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

See it in action

Cal.com in Claude Code

AI Agent→Vinkius
High Security·Kill Switch·Plug and Play
Why Vinkius

Cal.com and 3,400+ other MCP servers. One platform. One governance layer.

Teams that connect Cal.com to Claude Code through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

3,400+MCP Servers ready
<40msCold start
60%Token savings
Raw MCP
Vinkius
Server catalogFind and host yourself3,400+ managed
InfrastructureSelf-hostedSandboxed V8 isolates
Credential handlingPlaintext in configVault + runtime injection
Data loss preventionNoneConfigurable DLP policies
Kill switchNoneGlobal instant shutdown
Financial circuit breakersNonePer-server limits + alerts
Audit trailNoneEd25519 signed logs
SIEM log streamingNoneSplunk, Datadog, Webhook
HoneytokensNoneCanary alerts on leak
Custom domainsNot applicableDNS challenge verified
GDPR complianceManual effortAutomated purge + export
Use with Your AI Agent View step-by-step setup guide for Claude Code →
Enterprise Security

Why teams choose Vinkius for Cal.com in Claude Code

The Cal.com MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 12 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Code only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Use with Your AI Agent View full Cal.com details →
Cal.com
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

The Vinkius Advantage

How Vinkius secures Cal.com for Claude Code

Every tool call from Claude Code to the Cal.com MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How do I find my Cal.com API Key?

Log in to your account, navigate to Settings > Developer > API Keys, and create a new key for your integration.

02

Can I check for available slots via AI?

Yes! The get_available_slots tool allows your agent to find open times for specific event types and date ranges programmatically.

03

How do I reschedule a booking?

Use the reschedule_meeting tool and provide the booking ID along with the new start and end times in JSON format.

04

How do I add an MCP server to Claude Code?

Run claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.

05

Can Claude Code run MCP tools in headless mode?

Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.

06

How do I list all connected MCP servers?

Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.

07

Command not found: claude

Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code

08

Connection timeout

Check your internet connection and verify the Edge URL is reachable