resend

# Resend ## Overview Resend is an email platform for developers. This skill routes to feature-specific sub-skills. ## Sub-Skills | Feature | Skill | Use When | |---------|-------|----------| | **Sending emails** | `send-email` | Transactional emails, notifications, batch sends | | **Receiving emails** | `resend-inbound` | Processing inbound emails, webhooks for received mail, attachments | | **AI Agent inbox** | `agent-inbox` | Setting up email for AI agents with security measures against prompt injection | ## Quick Routing **Need to send emails?** Use `send-email` skill - Single or batch transactional emails - Attachments, scheduling, templates - Delivery webhooks (bounced, delivered, opened) **Need to receive emails?** Use `resend-inbound` skill - Setting up inbound domain (MX records) - Processing `email.received` webhooks - Retrieving email content and attachments - Forwarding received emails **Setting up an AI agent inbox?** Use `agent-inbox` skill - Configuring email for ThinkFleet or similar AI agents - Webhook setup with ngrok/tunneling for local development - Security levels to prevent prompt injection attacks - Trusted sender allowlists and content filtering ## Common Setup ### API Key Store in environment variable: ```bash export RESEND_API_KEY=re_xxxxxxxxx ``` ### SDK Installation See `send-email` skill for installation instructions across all supported languages. ## Resources - [Resend Documentation](https://resend.com/docs) - [API Reference](https://resend.com/docs/api-reference) - [Dashboard](https://resend.com/emails)