WriteHero: LinkedIn post checker for Claude Code

io.writehero/linkedin

Check, format and preview LinkedIn posts: limits, see-more cut, hooks, AI-sounding phrases.

client:Claude Code transport:streamable-http tools:6

Install WriteHero: LinkedIn post checker in Claude Code

run in your project directory

claude mcp add --transport http linkedin https://writehero.io/api/mcp

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