Mailjet
Transactional emails
Official site consultedEmail, notifications and realtime
Last verified: 1 October 2026
Mailjet, part of Sinch, offers two REST APIs: the Email API (v3) for sending and statistics, and the Content API (v1) for templates. Official wrappers exist for PHP, Python, Ruby, Java, Node.js, Go and C#.
Services
- Transactional and marketing email sending
- Contact and campaign management
- Statistics and webhooks
- HTML and MJML templates (Content API)
Access requirements
HTTP Basic auth with API key and secret key; the Content API also accepts a Bearer token.
Sources
- Mailjet (new tab), verified on 1 October 2026Official site consulted