I'm building a Next.js app and want delivery logs without building them myself.

If you want delivery logs in a Next.js app without building the whole logging pipeline yourself, the simplest path is usually to use a third-party email/SMS/push provider that already exposes event logs, webhooks, and dashboards.

Good options

For email delivery logs

• Resend – very Next.js-friendly, simple API, dashboard shows delivered/bounced/opened events.
• Postmark – excellent delivery tracking and message streams/logs.
• SendGrid – robust event webhooks and logs, but can feel heavier.
• Mailgun – good event logging and domain analytics.

For SMS/phone logs

• Twilio – message status logs, delivery callbacks, full console history.

For push notifications

• OneSignal – delivery tracking and analytics built in.

Typical setup in Next.js

1. Send messages through the provider’s SDK/API.
2. Configure webhooks for delivery events.
3. Store only the events you care about in your DB if you need app-specific history.
4. Use the provider dashboard for detailed logs.

Easiest recommendation

If you’re sending email from Next.js, I’d start with:

• Resend if you want simple integration and modern DX
• Postmark if you care most about reliable logs and delivery tracking

Example: logs via webhook

In Next.js, you’d usually create an API route like:

• app/api/webhooks/resend/route.ts
• or pages/api/webhooks/...

That route receives events like:

• delivered
• bounced
• complained
• opened
• clicked

Then you can display them in your app later.

If you want, I can recommend the best provider for your exact use case and show a Next.js webhook example.