Bring Scheduling
to Claude Desktop
Create your Vinkius account to connect Calendly to Claude Desktop and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Calendly MCP Server?
Connect your Calendly account to any AI agent and take full control of your scheduling workflow through natural conversation.
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
How it works
- Subscribe to this server
- Enter your Calendly Personal Access Token
- Start managing your schedule from Claude, Cursor, or any MCP-compatible client
No more switching between your calendar app and your workspace. Your AI agent becomes your scheduling command center.
Who is this for?
- Sales teams — review upcoming demos, check invitee details, and prepare for calls without leaving your CRM workflow
- Recruiters — manage interview schedules and track candidate attendance across multiple event types
- Customer success managers — monitor onboarding calls, follow up on no-shows, and analyze meeting patterns
- Founders & executives — get a quick summary of your week's meetings and availability gaps
Built-in capabilities (10)
Cancel a scheduled Calendly event with an optional cancellation reason sent to the invitee
Get available booking time slots for a specific Calendly event type within an explicit date range
Retrieve detailed configuration for a specific Calendly event type by UUID
Get full details of a specific scheduled Calendly event by tracking UUID
Get the authenticated Calendly user profile including name, email, timezone, avatar URL, scheduling URL, organization URI, and current plan
Retrieve all availability schedules configured for a Calendly user
List all event types configured for a Calendly user (meeting templates)
List all invitees/attendees for a specific Calendly scheduled event
List all members of the Calendly organization retrieving team structures
List all scheduled events (past or upcoming) for a Calendly user
Why Claude Desktop?
Claude Desktop is the definitive way to connect Calendly to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 10 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.
- —
Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
- —
Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
- —
Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
- —
Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network
Calendly in Claude Desktop
Why run Calendly with Vinkius?
The Calendly connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Calendly using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Calendly and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Calendly to Claude Desktop through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Calendly for Claude Desktop
Every request between Claude Desktop and Calendly is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can my AI agent prepare me for my next call in 10 seconds?
Yes. Ask your agent to list your upcoming events — it returns the invitee name, email, event type, and scheduled time. Combine it with a CRM lookup and you have a complete pre-call brief without opening a single tab. Sales reps who adopted this workflow report saving 5–10 minutes per meeting in context-switching time.
How can I track no-shows and cancellations across my team?
Ask your agent to list recent events filtered by status. It surfaces cancellations with their reasons and identifies no-show patterns. Perfect for weekly pipeline reviews — instead of manually exporting Calendly analytics, ask your agent to aggregate the data and highlight trends. Your AI does the number-crunching while you focus on coaching.
I manage multiple event types for different use cases — can my agent help me audit them?
Absolutely. List all your event types and your agent shows you each one with its duration, scheduling URL, active/inactive status, and configuration. Spot duplicates, identify unused event types, and clean up your scheduling page — all through a single conversation. No clicking through dozens of Calendly settings pages.
How does Claude Desktop discover MCP tools?
When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.
What happens if the MCP server is temporarily unavailable?
Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.
Can I connect multiple MCP servers simultaneously?
Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.
Is there a limit on the number of tools per server?
Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.
Does Claude Desktop support Streamable HTTP transport?
Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.
Server not appearing after restart
Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).
Authentication error
Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.
Tools not showing in chat
Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.
Explore More MCP Servers
View all →
Library of Congress
8 toolsSearch and retrieve millions of historical items, maps, photos, and manuscripts from the world's largest library.
Arcsecond.io
7 toolsAccess astronomical data and manage observatories with Arcsecond.io — search objects and track night logs via AI.
Metatext
10 toolsNo-code NLP and AI model management via Metatext — run inference and manage datasets.
TMDB (The Movie Database)
13 toolsAccess movie, TV show, and actor data — search, discover, and retrieve detailed metadata directly from any AI agent.