Resend Skills
A collection of skills for AI coding agents following the Agent Skills format. Available as a plugin for Claude Code, Cursor, and OpenAI Codex. Includes an MCP server for tool access.
Install
npx skills add resend/resend-skills
Then select the ones you wish to install.
Available Skills
| Skill | Description | Source |
|---|---|---|
resend | Resend email API | Authored here |
agent-email-inbox | Secure email inbox for AI agents | Authored here |
resend-cli | Operate Resend from the terminal | Synced from resend/resend-cli |
react-email | Build HTML emails with React components | Synced from resend/react-email |
email-best-practices | Guidance for building deliverable, compliant, user-friendly emails | Synced from resend/email-best-practices |
MCP Server
The plugin registers Resend's hosted MCP server at https://mcp.resend.com/mcp (streamable HTTP), giving agents tool access to the full Resend API. It authenticates via OAuth — your client walks you through sign-in on first connect, so no API key or header configuration is needed.
Plugins
This repo serves as a plugin for multiple platforms:
- Claude Code —
.claude-plugin/ - Cursor —
.cursor-plugin/ - OpenAI Codex —
.codex-plugin/ - Grok —
.grok-plugin/
Editing skills
Skills marked "Authored here" can be edited directly in this repo.
Skills marked "Synced from" are automatically synced from their source repos. Do not edit them here — changes will be overwritten on the next sync. Edit in the source repo instead.
Prerequisites
- A Resend account with a verified domain
- API key stored in
RESEND_API_KEYenvironment variable
Get your API key at resend.com/api-keys
License
MIT