Monarch Money MCP Server

A Model Context Protocol (MCP) server for integrating with the Monarch Money personal finance platform. This server provides seamless access to your financial accounts, transactions, budgets, and analytics through Claude Desktop and Claude Code.

My MonarchMoney referral: https://www.monarchmoney.com/referral/ufmn0r83yf?r_source=share

Built with the MonarchMoneyCommunity Python library - An actively maintained community fork of the Monarch Money API with full MFA support.

🚀 Quick Start

1. Installation

1. Clone this repository:

   git clone https://github.com/robcerda/monarch-mcp-server.git
   cd monarch-mcp-server
   

2. Install dependencies:

   Using pip:

   pip install -r requirements.txt
   pip install -e .
   

   Using uv (alternative):

   uv sync
   

3. Configure Claude Desktop: Add this to your Claude Desktop configuration file:

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

   Windows: %APPDATA%\Claude\claude_desktop_config.json

   {
     "mcpServers": {
       "Monarch Money": {
         "command": "/opt/homebrew/bin/uv",
         "args": [
           "run",
           "--with",
           "mcp[cli]",
           "--with-editable",
           "/path/to/your/monarch-mcp-server",
           "mcp",
           "run",
           "/path/to/your/monarch-mcp-server/src/monarch_mcp_server/server.py"
         ]
       }
     }
   }
   

   Important: Replace /path/to/your/monarch-mcp-server with your actual path!

4. Restart Claude Desktop

OR

3. Configure Claude Code (CLI): Add this to your Claude Code configuration file:

   Global (all projects):

   macOS/Linux: ~/.claude.json

   Windows: %USERPROFILE%\.claude.json

   {
     "mcpServers": {
       "Monarch Money": {
         "command": "/opt/homebrew/bin/uv",
         "args": [
           "run",
           "--with",
           "mcp[cli]",
           "--with-editable",
           "/path/to/your/monarch-mcp-server",
           "mcp",
           "run",
           "/path/to/your/monarch-mcp-server/src/monarch_mcp_server/server.py"
         ]
       }
     }
   }
   

   Project-level (specific directory):

   Create .mcp.json in your project directory:

   {
     "Monarch Money": {
       "command": "/opt/homebrew/bin/uv",
       "args": [
         "run",
         "--with",
         "mcp[cli]",
         "--with-editable",
         "/path/to/your/monarch-mcp-server",
         "mcp",
         "run",
         "/path/to/your/monarch-mcp-server/src/monarch_mcp_server/server.py"
       ]
     }
   }
   

   If installed via pip instead of uv, use:

   {
     "command": "python",
     "args": ["/path/to/your/monarch-mcp-server/src/monarch_mcp_server/server.py"]
   }
   

   Important: Replace /path/to/your/monarch-mcp-server with your actual path!

4. Restart Claude Code

2. One-Time Authentication Setup

Important: For security and MFA support, authentication is done outside of Claude.

Open a terminal and run:

cd /path/to/your/monarch-mcp-server
uv run python login_setup.py        # or: python login_setup.py

The script offers three login paths:

Option 1 (recommended): Session cookies from your browser

Long-lived sessions, supports SSO accounts, and sidesteps Cloudflare CAPTCHA gates on programmatic login. Steps:

1. Log in to https://app.monarch.com in Chrome or Firef

... View full README on GitHub