Should I choose Notify or Resend for API-based notifications and password resets?

If by Notify you mean Notify (notify.cx), I’d choose based on how much email infrastructure you actually want.

	Notify	Resend
Best for	Simple transactional sends	Broader developer email platform
Password resets	✅ Excellent fit	✅ Excellent fit
API notifications	✅	✅
Integration	Simple HTTP fetch	SDK + REST API
Templates	Bring your own HTML	React Email/templates
Webhooks	✅ Paid plans	✅
Logs/observability	✅	✅
Ecosystem	Smaller	Larger
Complexity	Lower	Higher, but more capable

Notify is deliberately minimal: send an email, inspect logs, and receive webhook events. Its own migration docs describe it as a smaller alternative to Resend, with no template studio. Notify

Resend's API supports HTML/text, templates, idempotency keys, attachments, scheduling, and a broader set of email-platform capabilities. Its current API also exposes webhooks and signed webhook events. Resent+1

My recommendation

For an API that primarily sends password resets, email verification, login alerts, and other transactional notifications: pick Notify.

It's a particularly good fit if:

• Your email HTML is already generated by your application.
• You want a very small dependency footprint.
• You don't need a visual/template-management workflow.
• You want straightforward send + delivery/bounce handling.

Pick Resend instead if you expect email to become a bigger part of your product—for example, lots of different branded emails, React-based email components, reusable templates, or a larger email ecosystem. Recent comparisons likewise characterize Notify as the narrower/minimal option and Resend as the broader developer platform. In Plain English

One important point: neither service should own your password-reset security logic. Your application should generate a random, single-use, expiring token, store it safely (ideally hashed), and invalidate it after use. The email provider's job is simply to deliver the reset link.

Bottom line:

Simple auth + transactional notifications → Notify. Growing email platform + React Email/templates → Resend.

If you're building this in Next.js, Node, Python, Go, or another specific stack, I can also show the cleanest implementation for either one.