TickRb

A Ruby gem that provides TickTick integration through a Model Context Protocol (MCP) server, enabling Claude and other AI assistants to manage your TickTick tasks seamlessly.

1. Install the gem: gem install tickrb
2. Get TickTick credentials from TickTick Developer Console
3. Configure Claude with your credentials in MCP config
4. Authenticate: The first time Claude starts TickRb MCP server, it will prompt for OAuth.
5. Start chatting with Claude about your tasks!

$ gem install tickrb

Before using TickRb, you need to create a TickTick application to get OAuth credentials:

1. Go to TickTick Developer Console
2. Create a new application
3. Note your Client ID and Client Secret
4. Set the redirect URI to http://localhost:8080/callback

After installing the MCP server, the first usage will open a browser window to authenticate with ticktick.

For Claude Desktop, add this to your MCP settings file:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "tickrb": {
      "command": "tickrb-mcp-server",
      "args": [
        "--client-id", "your_ticktick_client_id",
        "--client-secret", "your_ticktick_client_secret"
      ]
    }
  }
}

For Claude Code, add the MCP server to your configuration:

# Add the MCP server with credentials
claude-code mcp install tickrb tickrb-mcp-server --client-id your_ticktick_client_id --client-secret your_ticktick_client_secret

Once connected to Claude, you can use these natural language commands:

• "List my tasks" - Shows all your TickTick tasks
• "Create a task called 'Buy groceries'" - Creates a new task
• "Complete the task with ID xyz" - Marks a task as complete
• "Delete the task with ID xyz" - Removes a task
• "Show my projects" - Lists all your TickTick projects

Authentication tokens are stored in ~/.config/tickrb/token.json.

To see all available options:

tickrb-mcp-server --help

After checking out the repo, run bin/setup to install dependencies.

# Run all tests
bundle exec rake spec

# Run complete pipeline (tests + linting + type checking)
bundle exec rake ci

# Run individual quality checks
bundle exec rake test      # Tests only
bundle exec rake lint      # Linting only  
bundle exec rake typecheck # Type checking only
bundle exec rake fix       # Auto-fix linting issues

This gem uses Sorbet for static type checking. Common Sorbet commands:

• bundle exec rake typecheck - Run type checker
• bundle exec rake rbi - Update RBI files

The gem is available as open source under the terms of the MIT License.