John's Essentials for Claude Code
com.johnsessentials/johns-essentials
144 deterministic file tools: PDF, image, media, convert, analyze. Connect in one click (OAuth).
client:Claude Code
transport:streamable-http
Install John's Essentials in Claude Code
run in your project directory
claude mcp add --transport http johns-essentials https://api.johnsessentials.com/mcp/messages
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs