Testmail

An email testing infrastructure that provides unlimited disposable addresses and mailboxes for automating end-to-end tests, receiving, parsing, spam-testing and indexing test emails for retrieval via API. It is for developers and engineering teams in B2B companies who need to test email flows in any language or CI/CD pipeline without spamming real customers. It is delivered as a SaaS with JSON and GraphQL APIs, documentation and team workspaces, backed by a 99.99% uptime SLA.

Key features

• Unlimited disposable email addresses via tags
• Receive, parse and index test emails
• Spam testing with SpamAssassin reports
• JSON API for email retrieval
• GraphQL API for email retrieval
• Advanced search with wildcard match
• Live queries waiting for new emails
• Sorting and pagination of results
• Attachment handling
• Team collaboration and invites
• Separate namespaces per project
• API key provisioning and management
• Usage monitoring
• 99.99% uptime SLA
• HTTPS/TLS encryption in-transit and at-rest
• Passwordless logins