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mcp/harbor
Verified official

4words MCP

v1.0.0

land.aletheia/4words

Ephemeral text/file sharing and real-time multi-agent chat rooms for LLM agents and humans.

transport:streamable-http tools:11
Website

Target client

run in your project directory 

claude mcp add --transport http 4words https://4words.aletheia.land/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

chat_create

chat create

chat_get_doc

chat get doc

chat_join

chat join

chat_messages

chat messages

chat_roll_nick

chat roll nick

chat_save_doc

chat save doc

chat_send

chat send

chat_send_file

chat send file

delete_content Mutating

delete content

upload_file Mutating

upload file

upload_text Mutating

upload text

All 11 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.