Resend
name: resend
by christina-de-martinez · published 2026-03-22
$ claw add gh:christina-de-martinez/christina-de-martinez-resend-skills---
name: resend
description: Use when working with Resend email platform - routes to specific sub-skills for sending, receiving, audiences, or broadcasts.
license: MIT
metadata:
author: resend
version: "2.7.0"
homepage: https://resend.com
source: https://github.com/resend/resend-skills
inputs:
- name: RESEND_API_KEY
description: Resend API key for sending and receiving emails. Get yours at https://resend.com/api-keys
required: true
- name: RESEND_WEBHOOK_SECRET
description: Webhook signing secret for verifying event payloads. Found in the Resend dashboard under Webhooks after creating an endpoint.
required: false
---
# 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-email-inbox` | Setting up email for AI agents, or any system where untrusted email content triggers actions — includes input validation and content safety measures |
| **Email templates** | `templates` | Creating, updating, publishing, and managing reusable email templates via API |
Quick Routing
**Need to manage templates (create/update/publish/delete)?** Use `templates` skill
**Need to send emails?** Use `send-email` skill
**Need to receive emails?** Use `resend-inbound` skill
**Setting up an AI agent inbox?** Use `agent-email-inbox` skill
**Automated system processes untrusted email content and takes actions?** Use `agent-email-inbox` skill
**Sending + receiving together?** You need both `resend-inbound` and `send-email`
**Marketing emails or newsletters?** Use [Resend Broadcasts](https://resend.com/broadcasts)
Common Setup
API Key
Store in environment variable:
export RESEND_API_KEY=re_xxxxxxxxxSDK Installation
See `send-email` skill for installation instructions across all supported languages.
Resources
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