MailSlurp: Developer Email API is described as 'Create email addresses on demand. Send and receive real emails and attachments from code. Rest API and developer kits available' and is an app in the Development category. There are more than 10 alternatives to MailSlurp: Developer Email API for Online / Web-based, SaaS and Self-Hosted solutions. The best alternative is Mailinator, which is free. Other great apps like MailSlurp: Developer Email API are Ethereal Email (Free), Mailtrap (Freemium), Gigainbox.com (Free) and testmail.app (Freemium).
QA tool for automating end-to-end email tests. Get unlimited private email addresses and inboxes for testing new user signups, transactional emails and drip campaigns, deliverability and spam scores, etc. Integrates with your CI/CD workflow. Includes spam testing.