Koskamo

MainBook MCP

A finance MCP server scoped to one job: turning PDF bank statements into checked JSON, Excel or CSV with balance validation. It runs locally via terminal sign-in or connects to a hosted endpoint, supporting tools for conversion, authentication, and folder management.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

MainBook MCP logo, by Human Beyond LLCVendor evidenceLocal stdioSource reviewed; not executedOperated by Human Beyond LLC
You need:Run it locally after a terminal sign-in, or connect the hosted endpoint and sign in with your MainBook account.Install uv, which includes uvxMAINBOOK_API_KEY takes precedence over a stored terminal sign-in.
Vendor documentation

What you can do with it

  • Convert PDF bank statements to checked Excel, CSV or JSON
  • Validate opening and closing balances against the statement
  • Reconcile transactions automatically
  • Manage authentication credentials via terminal or API key

Source and maintenance

Vendor evidenceRegistry 0.5.2
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

mainbook-mcp 0.5.1

pypi
mainbook-mcp package definition
{
  "version": "0.5.1",
  "transport": "stdio",
  "identifier": "mainbook-mcp",
  "registryType": "pypi",
  "registryBaseUrl": "https://pypi.org",
  "environmentVariables": [
    {
      "name": "MAINBOOK_API_KEY",
      "description": "Optional MainBook API key for scripts and CI; interactive users can run mainbook-mcp auth login"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "mainbook-mcp": {
      "command": "uvx",
      "args": [
        "mainbook-mcp==0.5.1"
      ],
      "env": {
        "MAINBOOK_API_KEY": "<YOUR_MAINBOOK_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "mainbook-mcp": {
      "command": "uvx",
      "args": [
        "mainbook-mcp==0.5.1"
      ],
      "env": {
        "MAINBOOK_API_KEY": "<YOUR_MAINBOOK_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "mainbook-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mainbook-mcp==0.5.1"
      ],
      "env": {
        "MAINBOOK_API_KEY": "<YOUR_MAINBOOK_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "mainbook-mcp": {
      "command": "uvx",
      "args": [
        "mainbook-mcp==0.5.1"
      ],
      "env": {
        "MAINBOOK_API_KEY": "<YOUR_MAINBOOK_API_KEY>"
      }
    }
  }
}

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