npx mcpbar@latest edit -c claude

Xano MCP Server

A Model Context Protocol (MCP) server implementation for interacting with the Xano API. This server provides tools and resources for managing Xano database operations through the MCP interface.

Features

• Secure authentication with Xano API
• Type-safe API interactions using TypeScript
• Environment-based configuration
• MCP-compliant interface
• Workspace management tools
• Table content operations (create, read, update)
• Improved error handling with detailed messages

Installation

# Clone the repository
git clone [your-repo-url]
cd xano_mcp

# Install dependencies
npm install

Configuration

1. Copy the example environment file:

cp .env.example .env

2. Update the .env file with your Xano credentials:

XANO_API_KEY=your_api_key_here
XANO_API_URL=your_xano_api_url
NODE_ENV=development
API_TIMEOUT=10000

Development

# Build the project
npm run build

# Run in development mode
npm run dev

# Start the server
npm start

Project Structure

xano_mcp/
├── src/
│   ├── api/
│   │   └── xano/
│   │       ├── client/       # API client implementation
│   │       ├── models/       # Data models and types
│   │       ├── services/     # API service implementations
│   │       └── utils/        # Utility functions
│   ├── mcp/
│   │   ├── server/          # MCP server implementation
│   │   ├── tools/           # MCP tool implementations
│   │   └── types/           # Tool-specific types
│   ├── config.ts            # Configuration management
│   └── index.ts             # Main entry point
├── .env                     # Environment variables (not in git)
├── .env.example            # Example environment variables
└── tsconfig.json           # TypeScript configuration

Available MCP Tools

Workspace Tools

• get_workspaces: List all available workspaces

Table Tools

• create_table: Create a new table in a workspace
• get_table_content: Get content from a table with pagination support
• add_table_content: Add new content to a table
• update_table_content: Update existing content in a table
• get_all_tables: List all tables in a workspace with detailed information

Usage Examples

Working with Workspaces

// List available workspaces
const result = await mcp.use_tool("get_workspaces", {});
console.log('Workspaces:', result);

Managing Tables

// Create a new table
const createResult = await mcp.use_tool("create_table", {
  workspaceId: 123,
  name: "MyTable"
});

// Add content to a table
const addResult = await mcp.use_tool("add_table_content", {
  workspaceId: 123,
  tableId: 456,
  content: {
    created_at: "2024-01-22T17:07:00.000Z"
  }
});

// Get table content with pagination
const getResult = await mcp.use_tool("get_table_content", {
  workspaceId: 123,
  tableId: 456,
  pagination: {
    page: 1,
    items: 50
  }
});

// Update table content
const updateResult = await mcp.use_tool("update_table_content", {
  workspaceId: 123,
  tableId: 456,
  contentId: "789",
  content: {
    created_at: "2024-01-22T17:07:00.000Z"
  }
});

// List all tables in a workspace
const tables = await mcp.use_tool("get_all_tables", {
  workspaceId: 123
});
console.log('Tables:', tables);
// Returns an array of tables with their details:
// [
//   {
//     id: number,
//     name: string,
//     description: string,
//     created_at: string,
//     updated_at: string,
//     guid: string,
//     auth: boolean,
//     tag: string[],
//     workspaceId: number
//   },
//   ...
// ]

Environment Variables

Variable	Description	Required	Default
XANO_API_KEY	Your Xano API authentication key	Yes	-
XANO_API_URL	Xano API endpoint URL	Yes	-
NODE_ENV	Environment (development/production)	No	development
API_TIMEOUT	API request timeout in milliseconds	No	10000

Error Handling

The server provides detailed error messages for:

• Invalid parameters
• Authentication failures
• API request failures
• Content validation errors
• Unknown tool requests

Security

• Environment variables are used for sensitive configuration
• TruffleHog configuration is included to prevent secret leaks
• API keys and sensitive data are never committed to the repository

Contributing

1. Create a feature branch
2. Make your changes
3. Submit a pull request

License

ISC