Calcnook Mcp Server
Personal finance calculations across 7 countries (US, UK, CA, AU, AE, SA, India) plus Sharia-compliant Islamic finance (Zakat, Murabaha, Ijarah, Mudarabah, Hajj savings, halal stock screening). 17 tools wrapping the deterministic [calcnook](https://pypi.org/project/calcnook/) engine — income tax, SIP/EMI/loans, retirement, EOSG, VAT, currency formatting (incl. Indian lakh/crore), and BMI/BMR/TDEE. Zero API keys, pure stdlib. Install with `uvx calcnook-mcp`.
Install Calcnook Mcp Server
Python
uvx calcnook-mcpUse Calcnook Mcp Server with Claude Code
Once the server is on your machine, register it with Claude Code so the agent can call it like any other tool. The general pattern is:
claude mcp add declan142-calcnook-mcp-server -- uvx calcnook-mcpAfter it's registered, run claude and ask anything that requires Calcnook Mcp Server. Claude Code will negotiate the MCP handshake and surface the server's tools, prompts, and resources to the model automatically. See our Claude Code MCP guide for environment variables, scope flags, and credential handling.
What this server is for
Calcnook Mcp Server sits in the finance & fintech category. It's community-maintained — check the repo's last-commit date and open issues before depending on it in production. The full description from the source list:
Personal finance calculations across 7 countries (US, UK, CA, AU, AE, SA, India) plus Sharia-compliant Islamic finance (Zakat, Murabaha, Ijarah, Mudarabah, Hajj savings, halal stock screening). 17 tools wrapping the deterministic [calcnook](https://pypi.org/project/calcnook/) engine — income tax, SIP/EMI/loans, retirement, EOSG, VAT, currency formatting (incl. Indian lakh/crore), and BMI/BMR/TDEE. Zero API keys, pure stdlib. Install with `uvx calcnook-mcp`.
FAQ
Is Calcnook Mcp Server free?
Yes — every MCP server in the ClawHire directory is open-source or freely available. Some servers proxy to paid APIs (you supply your own keys), but the server itself is free.
Does it work with Claude Desktop / Cursor / Windsurf?
If a client speaks the Model Context Protocol, it can use this server. The transport (stdio vs SSE vs HTTP) needs to match what the client supports, but the server itself is client-agnostic.
How do I report a bug or contribute?
Open an issue or PR on the GitHub repository.
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