REST API

Run your newsletter from your own code.

A REST API with cursor pagination and per-key rate limits.

16 of 16 built

✓ Built ◐ Partly built (it says what's missing) – Not something software can include

✓A REST API for subscribers, posts, segments, automations, polls, surveys and more
✓A send API to create and send newsletters
✓Create, update and delete subscribers in real time
✓Read and write custom fields on any subscriber
✓Tag subscribers from your own app
✓Enroll subscribers into automations
✓Opens, clicks and engagement for every post
✓Post HTML rendered free vs premium and email vs web
✓Create posts from a template, then append or prepend content
✓Segments and every subscriber in them
✓Tiers and premium subscriptions
✓Referral program data and milestones
✓Poll and survey responses
✓Cursor pagination that holds up across millions of rows
✓Rate limits: 180 requests a minute per key
✓API keys you create and revoke any time

Free up to 500 subscribers. Every feature on every plan.