irs-taxpayer-mcp

What it does

Deterministic engine for US individual tax estimates and planning, as MCP server or command-line tool: federal tax with AMT, NIIT and credits, standard versus itemised, quarterly estimates and state comparisons for 2024 to 2026. Runs locally with Node.js 20, no IRS login; facts typed into a hosted MCP client may reach its model provider. State figures for a few states; not filing software; MIT.

Where it fits on the map

Not on the map: for individual taxpayers.

The map places maintained projects for a company tax department or a tax authority, without a demo or paid-service flag. Everything else stays on the list with its label.

Similar projects

Of the same kind, for a shared jurisdiction or tax area. Not a ranking.

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• OpenFisca Japan MCPMCP server with tools for OpenFisca Japan, the Japanese tax and benefit model.
• OpenFisca MCPMCP interface for interacting with OpenFisca calculations.
• optionsahoy-mcpMCP server that models the federal and state tax on equity pay: ISOs and AMT, NSOs and RSUs.For individual taxpayers

Maintain this project?

Link to this page from your README, so readers find the facts, the notes and where it fits. The badge is a small SVG served from this site.

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