What it does
Mailtrap is an e-mail platform for developers with two parts. Email Sending is an e-mail API and SMTP service for transactional and bulk e-mails, with delivery tracking and analytics. Email Testing is a sandbox inbox that catches the e-mails your development and staging servers send, so you can check their content, HTML and spam score without reaching real customers. Use the REST API or the SDKs for many languages. Free plan with 4,000 sent e-mails per month (at most 150 per day, one domain) and a testing sandbox with 50 e-mails per month; paid plans for more.
More information: https://docs.mailtrap.io/developers
