Swift Email Integration
Send transactional emails from your Swift application using AISend's Resend-compatible email API.
Why use AISend with Swift?
Swift is a popular language for building Swift applications. Adding transactional email to your Swift project requires a reliable email API that ensures deliverability and provides real-time tracking. AISend integrates with Swift through our REST API — you can send your first email in minutes. Mail sends through AWS SES with SPF, DKIM, and DMARC handled for you, bounces and complaints are suppressed automatically, and delivery events stream to your dashboard and webhooks.
Quick start with Swift
1. Create a free AISend account at aisend.app (no credit card required). 2. Get your API key from the dashboard. 3. Call the REST API from Swift using your preferred HTTP client. 4. Send your first email with a single API call — from, to, subject, and html. 5. Set up webhooks to track delivery events. AISend handles SPF/DKIM/DMARC, bounce suppression, and retry logic for you.
Features for Swift developers
AISend provides everything Swift developers need for transactional email: a clean REST API with JSON request/response format, a Resend-compatible request format so migrating is a two-line change, automatic bounce and complaint suppression, webhook events for real-time delivery tracking, custom domain support with automated SPF/DKIM/DMARC setup, and a dashboard for monitoring email analytics. The API supports idempotency keys for safe retries, making it production-ready out of the box.