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mcp/harbor
Verified official

moatshark MCP

v1.1.0

io.github.sharkey1982/moatshark

Holdings of great value investors: 13Fs, overseas stakes a 13F misses, 5% stakes, insider buys

transport:streamable-http tools:8

Target client

run in your project directory 

claude mcp add --transport http moatshark https://www.moatshark.com/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

search Read-only

search

get_manager Read-only

get manager

get_company Read-only

get company

latest_filings

latest filings

quarter_roundup

quarter roundup

filing_forecast

filing forecast

fetch Read-only

fetch

insider_buying

insider buying

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.