react-email SKILL.md skillF
react-email from asymmetric-al/core is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add asymmetric-al/core/react-email@v2.1.0Pins v2.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- F, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- asymmetric-al/core
- Path
.agents/skills/react-email/SKILL.md- Versions recorded
- 4
- Latest version
- v2.1.0, committed Oct 1, 2026
- First version recorded
- Feb 18, 2026
- Size
- 14,485 bytes
- Repository stars
- 370
- License
- AGPL-3.0
Use when building HTML email templates with React components, adding a visual email editor to an application using the React Email visual editor, rendering emails to HTML, or sending emails with Resend. Covers welcome emails, password resets, notifications, order confirmations, newsletters, transactional emails, and the embeddable email editor component. # pragma: allowlist secret.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# React Email
Build and send HTML emails using React components. A modern, component-based approach to email development that works across all major email clients.
## Installation
```sh
npm i react-email
```
Or scaffold a new project:
```sh
npx create-email@latest
cd react-email-starter
npm install
npm run dev
```
This works with any package manager (npm, yarn, pnpm, bun) — substitute accordingly.
The dev server runs at localhost:3000 with a preview interface for templates in the `emails` folder.
### Adding to an Existing Project
Install the packages and add a script to your `package.json`:
```json
{
"scripts": {
"email": "email dev --dir emails --port 3000"
}
}
```
Make sure the path to the emails folder is relative to the base project directory. Ensure `tsconfig.json` includes proper support for JSX.
## Basic Email Template
Create an email component with proper structure using the Tailwind component for styling:
```tsx
import {
Html,
Head,
Preview,
Body,
Container,
Heading,
Text,
Button,
Tailwind,
pixelBasedPreset
} from 'react-email';
interface WelcomeEmailProps {
name: string;
verificationUrl: string;
}
…Read the whole file at its exact version.
How to install
mdr add asymmetric-al/core/react-email@sha256:15793b4dfed084d6The line at the top of this page pins the label v2.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_sfm2lwbjd5tuh65e)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Feb 18, 2026 and Oct 1, 2026, about one every 75 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.1.0 latest | 2026-10-01 | 4ae104e | 14,485 B | F | view · diff |
| v2.1.0 | 2026-09-23 | 15c9348 | 14,480 B | F | view · diff |
| v2.1.0 | 2026-05-26 | 54acd2a | 12,637 B | F | view · diff |
| v1.1.0 | 2026-02-18 | 048cbae | 14,513 B | F | view |
Audit of the latest version
- FAIL, critical: No instruction to send local credentials anywhere (matched: send = new Resend(process.env)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (14485 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
asymmetric-al/core · 370 stars · license AGPL-3.0 · pushed 2026-11-06 · branch develop
API
GET https://markdownregistry.com/api/v1/artifacts/art_sfm2lwbjd5tuh65e GET https://markdownregistry.com/api/v1/resolve?ref=asymmetric-al/core/react-email GET https://markdownregistry.com/api/v1/blob/15793b4dfed084d6006679193aa100f48d7624db17dee8b0675766bc6fed05ff
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.