How to Use the Cal.com MCP in Claude Code

Q: How do I add the Cal.com server to Claude Code?

Use the claude mcp add command with the server URL. Claude Code will then register the tools for your terminal sessions.

Q: Can I use Claude Code to charge Cal.com credits?

Yes. The chargecredits tool is available to you. You can trigger it directly from your command line.

Q: How do I list my Cal.com event types in Claude Code?

Run listeventtypes through the agent. Claude Code outputs the list so you can parse it with standard tools.

Headless Cal.com management with Claude Code for your terminal workflows.

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Connect Cal.com MCP to Claude Code

Create your Vinkius account to connect Cal.com to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Cal.com with Claude Code

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Scripting Cal.com in Claude Code

Pipe your scheduling logic directly into your terminal. Claude Code uses `create_booking` and `cancel_booking` as part of your existing shell scripts or CI/CD pipelines. It removes the GUI overhead. You interact with your calendar via plain text commands and get immediate feedback.

Check availability via Claude Code

Query your slots programmatically. The agent uses `get_slots` to return raw availability data that you can format or pass to other command-line utilities. It keeps your terminal-based workflow moving. No browser required to check when you are free.

Manage team data with Claude Code

Perform bulk operations on your organization. Using `create_team` and `list_bookings`, the agent processes your account data in bulk without leaving your shell. It is built for speed. You get the data you need to manage your infrastructure efficiently.

Setup guide

Set up Cal.com MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see calcom-alternative-1-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest Cal.com transactions." It will automatically discover and invoke the available Cal.com tools.

Terminal

claude mcp add --transport http calcom-alternative-1-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the Cal.com MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "calcom-alternative-1-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Cal.com. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Cal.com MCP in Claude Code

Use the `claude mcp add` command with the server URL. Claude Code will then register the tools for your terminal sessions.

Yes. The `charge_credits` tool is available to you. You can trigger it directly from your command line.

Your credentials remain in your local config. The server uses them to authenticate requests without exposing your key.

Run `list_event_types` through the agent. Claude Code outputs the list so you can parse it with standard tools.

It only returns what the API provides. You decide where to pipe that data for your own local logs.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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