isend.ai is the email API built for developers who just want to send — fast.Ship emails with minimal setup, no lock -in, and full control.Connect your provider, manage templates in a clean dashboard, and send emails with a single API call across any stack.
Quickstart
Get up and running with isend.ai in minutes.Pick your stack below for step-by-step integration guides.PHP Quickstart
Send emails using the isend.ai PHP SDK.
Node.js Quickstart
Integrate isend.ai into your Node.js app.
Python Quickstart
Use the isend.ai Python SDK to send emails with ease.
Java Quickstart
Build email automation in Java using isend.ai.
Ruby Quickstart
Deliver emails with the isend.ai Ruby SDK.