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Tax Numbers MCP Server

app.openkrill/taxv1.0.0

Get the US federal tax numbers right, with the IRS document each one comes from.

remoteofficial registry

context tax

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security

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cold start

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freshness

Active7d ago

Install Tax Numbers MCP server

Install in Claude Code

claude mcp add --transport http tax https://tax.openkrill.app/mcp

Remote endpoints

  • streamable-httphttps://tax.openkrill.app/mcp

Freshness

Active — last maintenance signal 7d ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    no data · GitHub

  2. Latest release

    no data · GitHub

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-10-03 · 7d ago · official registry · v1.0.0

FAQ

›How do I install the Tax Numbers MCP server in Claude Code?

Run: claude mcp add --transport http tax https://tax.openkrill.app/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Tax Numbers require an API key?

No required environment variables are declared in its published metadata.

›Can I use Tax Numbers as a remote (hosted) MCP server?

Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.

›Is Tax Numbers in the official MCP registry?

Yes, as app.openkrill/tax.