calcfi-mcp
24 free personal-finance + macro tools (mortgage, paycheck, tax, FRED, BLS) for LLM agents.
Install
npmstdio
npx -y calcfi-mcp-server Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-jeresalmisto-calcfi-mcp": {
"command": "npx",
"args": [
"-y",
"calcfi-mcp-server"
]
}
}
}Source: official MCP Registry record · registry name io.github.jeresalmisto/calcfi-mcp · published 2026-05-30 · updated 2026-05-30. Not an endorsement; review the code before connecting it to anything sensitive.