resend

Resend's own API skill: send transactional and batch email, handle inbound webhooks, and manage domains, templates, and keys.

Score 0(?)VerifiedCodeby ResendSource
Verified for:

Install

$ npx skills add resend/resend-skills

Select "resend" when prompted

Best for

Wiring Resend into an app — transactional sends, batch sends, inbound webhook handling, and domain/template/key management.

Not ideal for

Non-Resend providers (SendGrid, Postmark, SES) — the SDK calls and webhook signatures are Resend-specific.

About this skill

Use when working with the Resend email API — sending transactional emails (single or batch), receiving inbound email via webhooks, managing templates, domains, contacts, broadcasts, API keys, tracking delivery events, or setting up the Resend SDK.

ResendEmailTransactional

Score breakdown

Score breakdown

rubric 1.0
Install count
0/20
Provenance
12.8/15
GitHub stars
6/15
Recency
6/10
Compatibility
6/10
Documentation depth
10/10
Install ergonomics
10/10
License
5/5
Verification freshness
5/5

Composite 0–100 score derived from 9 verifiable signals. See the rubric →

Resend's deliverability playbook: SPF/DKIM/DMARC, spam avoidance, bounce handling, and CAN-SPAM/GDPR/CASL compliance.

EmailDeliverabilitySPF/DKIM/DMARC
Code

Build cross-client HTML emails as React components, with a visual editor and Resend-ready rendering.

React EmailTemplatesTransactional
Code

Give an agent a webhook-driven inbox with the sender-allowlist and content-filtering patterns that block prompt injection from inbound email.

Inbound EmailAgent SecurityWebhooks
Code

Skill FAQ

About resend

What is the resend skill?

Use when working with the Resend email API — sending transactional emails (single or batch), receiving inbound email via webhooks, managing templates, domains, contacts, broadcasts, API keys, tracking delivery events, or setting up the Resend SDK.

Which agents does resend work with?

Claude Code, Cursor, Codex CLI.

How do I install resend?

Run `npx skills add resend/resend-skills` for Claude Code. See the install panel for per-agent commands.

Is resend free to use?

Yes — resend is open source (MIT).

Who maintains resend?

resend is published by Resend and was last updated on 2026-04-16.

What is resend best for?

Wiring Resend into an app — transactional sends, batch sends, inbound webhook handling, and domain/template/key management.