PristineSend.ai
Get started
Documentation
Getting started

What is PristineSend?

PristineSend is an email delivery platform built for developers who care about inbox placement. Connect your own Resend API key, manage contacts, and send transactional or campaign emails through a single clean API — with real-time delivery tracking baked in.

Key features

Bring your own keys
Connect your Resend API key — PristineSend never touches your sending credits directly.
One-line send API
POST /api/v1/send with a Bearer token. No SDK required.
Contact management
Import, segment, and manage subscriber lists with status tracking.
Unsubscribe handling
Signed one-click unsubscribe tokens with automatic status updates.
Delivery logging
Every send is logged with status, recipient, and Resend message ID.
Open tracking
Pixel-based open tracking tied back to campaign and contact records.

How it works

PristineSend sits between your application and Resend. When you send a request to our API we authenticate your workspace via Bearer token, look up your Resend credentials, proxy the send, and log the result. Your domain reputation lives in Resend; PristineSend adds the layer of contact management, segmentation, and tracking on top.

  1. Create a workspace and add your Resend API key in Settings.
  2. Copy your PristineSend API key from the dashboard.
  3. Call POST https://pristinesend.com/api/v1/send with a Bearer token.
  4. PristineSend logs the send and returns the Resend message ID.

Next steps