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Claude Code

tell.dev for Claude Code

dev.tell/tell

Message someone through your coding agent. Their agent gets your note and explains it.

client:Claude Code transport:streamable-http

Install tell.dev in Claude Code

run in your project directory

claude mcp add --transport http tell https://tell.dev/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

tell.dev in other clients