Calendly MCP Server for Claude Code 10 tools — connect in under 2 minutes
Claude Code is Anthropic's agentic CLI for terminal-first development. Add Calendly as an MCP server in one command and Claude Code will discover every tool at runtime — ideal for automation pipelines, CI/CD integration, and headless workflows via the Vinkius.
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Vinkius supports streamable HTTP and SSE.
Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Calendly and 2,500+ MCP Servers from a single visual interface.
# Your Vinkius token — get it at cloud.vinkius.com
claude mcp add calendly --transport http "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
* 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
About Calendly MCP Server
Connect your Calendly account to any AI agent and take full control of your scheduling workflow through natural conversation.
Claude Code registers Calendly as an MCP server in a single terminal command. Once connected, Claude Code discovers all 10 tools at runtime and can call them headlessly — ideal for CI/CD pipelines, cron jobs, and automated workflows where Calendly data drives decisions without human intervention.
What you can do
- Event Types — List, create, and manage your event types with custom durations, locations, and availability rules
- Scheduled Events — Browse upcoming and past events, view attendee details, and check event status
- Invitees — List invitees for any event, view their responses, UTM parameters, and tracking data
- Availability — Check your real-time availability and manage scheduling windows
- Users & Organization — View your profile, organization membership, and team structure
- Cancellations & No-Shows — Track cancellations with reasons and mark invitees as no-shows for accurate reporting
The Calendly MCP Server exposes 10 tools through the Vinkius. Connect it to Claude Code in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Calendly to Claude Code via MCP
Follow these steps to integrate the Calendly MCP Server with Claude Code.
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
Add the MCP Server
Run the command above in your terminal
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
Start using Calendly
Ask Claude: "Using Calendly, show me..." — 10 tools are ready
Why Use Claude Code with the Calendly MCP Server
Claude Code provides unique advantages when paired with Calendly through the Model Context Protocol.
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 Calendly 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
Calendly + Claude Code Use Cases
Practical scenarios where Claude Code combined with the Calendly MCP Server delivers measurable value.
CI/CD integration: embed Calendly tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping
Headless batch processing: schedule Claude Code to query Calendly nightly and generate reports without human intervention
Shell scripting: pipe Calendly outputs into other CLI tools for data transformation, filtering, and aggregation
Infrastructure monitoring: run Claude Code in a cron job to query Calendly status endpoints and alert on anomalies
Calendly MCP Tools for Claude Code (10)
These 10 tools become available when you connect Calendly to Claude Code via MCP:
cancel_event
Cancel a scheduled Calendly event with an optional cancellation reason sent to the invitee
get_available_times
Get available booking time slots for a specific Calendly event type within an explicit date range
get_event_type
Retrieve detailed configuration for a specific Calendly event type by UUID
get_scheduled_event
Get full details of a specific scheduled Calendly event by tracking UUID
get_user
Get the authenticated Calendly user profile including name, email, timezone, avatar URL, scheduling URL, organization URI, and current plan
list_availability
Retrieve all availability schedules configured for a Calendly user
list_event_types
List all event types configured for a Calendly user (meeting templates)
list_invitees
List all invitees/attendees for a specific Calendly scheduled event
list_org_members
List all members of the Calendly organization retrieving team structures
list_scheduled_events
List all scheduled events (past or upcoming) for a Calendly user
Example Prompts for Calendly in Claude Code
Ready-to-use prompts you can give your Claude Code agent to start working with Calendly immediately.
"What meetings do I have scheduled for tomorrow?"
"How many no-shows did we have this week?"
"Am I free on Friday afternoon for a 30-minute call?"
Troubleshooting Calendly MCP Server with Claude Code
Common issues when connecting Calendly to Claude Code through the Vinkius, and how to resolve them.
Command not found: claude
npm install -g @anthropic-ai/claude-codeConnection timeout
Calendly + Claude Code FAQ
Common questions about integrating Calendly MCP Server with Claude Code.
How do I add an MCP server to Claude Code?
claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.Can Claude Code run MCP tools in headless mode?
How do I list all connected MCP servers?
claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.Connect Calendly with your favorite client
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Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Calendly to Claude Code
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.