PluginBench
MCP Server
Active
MIT

io.github.chrischall/creditkarma-mcp MCP Server

io.github.chrischall/creditkarma-mcp

What is the io.github.chrischall/creditkarma-mcp MCP server?

Credit Karma transactions for Claude — spending by category, merchant, and account summary

How to install io.github.chrischall/creditkarma-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • CK_COOKIES
    secret

    Optional. The full Cookie header from a signed-in creditkarma.com request. Leave unset to use the fetchproxy extension fallback — install fetchproxy 0.3.0, sign into creditkarma.com, and the MCP reads cookies automatically. Otherwise copy the header from DevTools → Network → any creditkarma.com request → Request Headers.

  • CK_DISABLE_FETCHPROXY

    Set to 1 to skip the fetchproxy browser-extension fallback (missing creds become a hard error — useful in headless CI).

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "creditkarma-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "creditkarma-mcp"
      ],
      "env": {
        "CK_COOKIES": "<YOUR_CK_COOKIES>",
        "CK_DISABLE_FETCHPROXY": "<YOUR_CK_DISABLE_FETCHPROXY>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "creditkarma-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "creditkarma-mcp"
      ],
      "env": {
        "CK_COOKIES": "<YOUR_CK_COOKIES>",
        "CK_DISABLE_FETCHPROXY": "<YOUR_CK_DISABLE_FETCHPROXY>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "creditkarma-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "creditkarma-mcp"
      ],
      "env": {
        "CK_COOKIES": "<YOUR_CK_COOKIES>",
        "CK_DISABLE_FETCHPROXY": "<YOUR_CK_DISABLE_FETCHPROXY>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "creditkarma-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "creditkarma-mcp"
      ],
      "env": {
        "CK_COOKIES": "<YOUR_CK_COOKIES>",
        "CK_DISABLE_FETCHPROXY": "<YOUR_CK_DISABLE_FETCHPROXY>"
      }
    }
  }
}
Claude Code
claude mcp add creditkarma-mcp --env CK_COOKIES=<YOUR_CK_COOKIES> --env CK_DISABLE_FETCHPROXY=<YOUR_CK_DISABLE_FETCHPROXY> -- npx -y creditkarma-mcp

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