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mcp/harbor
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compoundsim MCP

v1.0.0 changelog · 2

app.compoundsim/compoundsim

Compound interest and Monte Carlo simulators for investing, retirement and past asset returns.

transport:streamable-http tools:5
Website

Target client

run in your project directory 

claude mcp add --transport http compoundsim https://compoundsim.app/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

simulate_portfolio

simulate portfolio

compare_portfolios

compare portfolios

simulate_withdrawal

simulate withdrawal

simulate_fixed_rate

simulate fixed rate

get_asset_returns Read-only

get asset returns

All 5 tools, one page each

94 resources you attach as context

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.