Use Case
Backend Developer is a powerful AI agent skill that extends your assistant with new capabilities. Compose and send emails using AI with human approval for sending, allowing edits or rejection before delivery. This guide walks you through installing Backend Developer, configuring it for your setup, and running your first commands β so you can start getting value in minutes.
Install Backend Developer: npx clawhub@latest --dir ~/.claude/skills install langchain-email-agent
Restart your AI client (Claude Code, Cursor, Gemini CLI, or OpenClaw)
Type a natural language request related to communication to trigger Backend Developer
Review the output and refine your prompt for better results
Combine Backend Developer with other skills to build multi-step workflows
Copy these prompts and use them with your AI agent after installing Backend Developer
Help me get started with Backend Developer
What can Backend Developer do for my communication workflow?
Show me an example of using Backend Developer
Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install langchain-email-agentOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install langchain-email-agentβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/langchain-email-agent/π‘Extract and place the folder at the path above, then restart your agent.