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email-best-practices

Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capt

Open source Repository Open in the app JSON README (API)

About

Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic, making emails accessible (alt text, headings, contrast, screen readers), or deciding transactional vs marketing.

Details

Kind
Agent skills
Topic
Communication
Publisher
resend
Origin
skillssh
Category
ferramentas
Stars
174
Forks
26
Open pull requests
3
Last push
2026-09-11T17:44:12Z
Repository state
ativo
Language
JavaScript
License
MIT
Added
2026-08-30 15:21:20
Updated
2026-09-13 21:03:59
Origin id
resend/resend-skills/email-best-practices

README

<img width="432" height="187" alt="ascii-text-art" src="https://github.com/user-attachments/assets/72f8ab6b-dafd-436c-bacb-d49c20d3f0be" />

# Resend Skills

A collection of skills for AI coding agents following the [Agent Skills](https://agentskills.io) format. Available as a plugin for Claude Code, Cursor, and any [Agent Plugins](https://agent-plugins.org) client. Includes an MCP server for tool access.

## Install

```bash
npx skills add resend/resend-skills
```
Then select the ones you wish to install.


## Available Skills

| Skill | Description | Source |
|---|---|---|
| [`resend`](./skills/resend) | Resend email API | Authored here |
| [`agent-email-inbox`](./skills/agent-email-inbox) | Secure email inbox for AI agents | Authored here |
| [`resend-cli`](./skills/resend-cli) | Operate Resend from the terminal  | Synced from [resend/resend-cli](https://github.com/resend/resend-cli) |
| [`react-email`](./skills/react-email) | Build HTML emails with React components | Synced from [resend/react-email](https://github.com/resend/react-email) |
| [`email-best-practices`](./skills/email-best-practices) | Guidance for building deliverable, compliant, user-friendly emails | Synced from [resend/email-best-practices](https://github.com/resend/email-best-practices) |

## MCP Server

The plugin registers Resend's hosted [MCP server](https://github.com/resend/resend-mcp) 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 follows the [Agent Plugins](https://agent-plugins.org) open standard: `plugin.json` and `mcp.json` at the root, skills in `skills/`. Any conformant client can load it.

It also serves as a plugin for these platforms through their own manifests:

- **Claude Code** — `.claude-plugin/`
- **Cursor** — `.cursor-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_KEY` environment variable

Get your API key at [resend.com/api-keys](https://resend.com/api-keys)

## License

MIT

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