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mcp/harbor
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EveryCalc MCP

v1.0.0

io.github.xoyabunx/everycalc

8 free finance calculators as MCP tools: mortgage, refinance, loans, interest, salary, tips.

transport:streamable-http tools:8
View source Website

Target client

run in your project directory 

claude mcp add --transport http everycalc https://everycalc.xyz/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

calculate_mortgage

calculate mortgage

calculate_refinance

calculate refinance

calculate_affordability

calculate affordability

calculate_loan

calculate loan

calculate_compound_interest

calculate compound interest

calculate_percentage

calculate percentage

calculate_tip

calculate tip

calculate_salary

calculate salary

All 8 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.