Transactional Email Best Practices
Authentication, suppression, content quality, and monitoring habits that protect inbox placement and sender reputation.
Read guideGuides
Deliverability fundamentals
Build the habits and launch checks that keep transactional mail out of spam folders.
Email Deliverability Checklist
Launch and operations checklist for DNS, list hygiene, webhooks, and monitoring alerts before you go live.
Read guideLanguage quickstarts
Copy-ready examples for the stack you already use.
Sending Email with Laravel
Config, HTTP client integration, and production patterns for queued sends from Laravel apps and jobs.
Read guideSending Email with PHP
Framework-agnostic cURL example with error handling guidance for any PHP application or script.
Read guideSending Email with Node.js
Install @mailsurge/node and send from Node.js 18+ with typed errors and background worker patterns.
Read guideSending Email with Python
Install the official mailsurge package and send from scripts, workers, or web apps with httpx.
Read guideSending Email with Ruby
Net::HTTP example for Rails services and standalone Ruby scripts with production-ready error handling.
Read guideNeed endpoint details?
Pair these guides with the API reference for field formats, error codes, and attachment limits.