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mcp/harbor
Verified official

Signed Investors MCP

v1.0.0

com.signed/investors

Search Signed's public angel investor directory by sector, check size, or keyword. No login needed.

transport:streamable-http tools:7
Website

Target client

run in your project directory 

claude mcp add --transport http investors https://mcp.signed.com/investors

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_investors Read-only

search investors

list_investors Read-only

list investors

get_investor Read-only

get investor

list_investor_followers Read-only

list investor followers

list_investor_following Read-only

list investor following

list_sectors Read-only

list sectors

list_check_sizes Read-only

list check sizes

All 7 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.