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mcp/harbor
Verified official

Protoperfect Labs MCP

v1.0.0

io.protoperfect/labs

Search and read Protoperfect Labs research, documentation and glossary. Read-only.

transport:streamable-http tools:4
Website

Target client

run in your project directory 

claude mcp add --transport http labs https://protoperfect.io/api/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_documents Read-only

search documents

get_document Read-only

get document

list_documents Read-only

list documents

define_term

define term

All 4 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.