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SendGrid Resend

easy

Better DX, React Email templates, simpler API. Modern alternative to legacy SendGrid.

Estimated: 1-2h · 5 steps
Progress0%
Step 1: Create Resend account

Sign up at resend.com, verify domain, get API key.

Step 2: Install SDK
npm uninstall @sendgrid/mail && npm install resend
Step 3: Update send calls

Replace sgMail.send() with resend.emails.send(). API is simpler — fewer required fields.

Step 4: Migrate templates

Convert SendGrid dynamic templates to React Email components. Much better DX.

npm install @react-email/components
Step 5: Update env vars

Remove SENDGRID_API_KEY, add RESEND_API_KEY.

Test email sends successfully