Quickstart
Send your first email in five minutes with a test key.
Verify a domain
Add DKIM, SPF and DMARC records so mail comes from your own address.
Webhooks
Get notified when an email is delivered, bounces or is marked as spam.
API reference
Every endpoint, parameter and error, with a playground.
How it works
1
Create an API key
Test keys (
ps_test_) never deliver anything and cost nothing. Live
keys (ps_live_) send for real.2
Verify your sending domain
Add three DNS records. PulseSend checks them for you every few minutes.
3
Send
POST /emails returns 202 right away. Delivery happens in the
background.4
Follow the status
Each email moves from
queued to sent to delivered, or to
bounced, complained or failed. Webhooks tell you as it happens.
