Transactional and product email
Power sign-up, reset, notification, and lifecycle messaging with programmable inbox controls.
Explore inbox APIsEmail platform
Create inboxes on demand, verify recipients, parse messages, and ship transactional flows that stay reliable in production.
Common workflows
Power sign-up, reset, notification, and lifecycle messaging with programmable inbox controls.
Explore inbox APIsValidate recipient quality before send to reduce bounces and improve sender trust.
Explore verificationExtract links, codes, and structured data from inbound email and attachments.
Explore parsingProduct lineup

Create and control unlimited real email accounts. Use custom domains or disposable addresses.
Open product pageAutomate Testing with Realistic Temporary Inboxes
Open product pageThrowaway mailboxes for testing and quality assurance
Open product page
Check email address info and verify customer accounts. Improve email deliverability for your business and boost engagement. Never miss a customer connection again.
Open product pageCreate, monitor, and manage inboxes via API and dashboard.
Reduce bounces and protect sender reputation before send.
Extract links, codes, and structured data from email content.
Use aliases, forwarding, and policy controls at scale.
Explore MailSlurp email products for creating inboxes, receiving and sending messages, validating addresses, and extracting structured data from email content.
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SMS + Mobile
Connect real numbers and SMS APIs for OTP, account verification, and messaging operations.
Explore SMS + MobileTesting
Validate sign-up, MFA, device rendering, and deliverability workflows before release.
Explore TestingAutomations
Route and transform inbound messages with webhooks, forwarding rules, and AI extraction.
Explore AutomationsFAQ
Yes. MailSlurp supports custom domains, disposable inboxes, and account-level controls so teams can separate test and production workflows.
Yes. Teams can use REST APIs and SDKs as primary integrations while still supporting SMTP and IMAP based systems where required.
Yes. Teams commonly start with QA and sign-up testing, then extend the same workflows into production automations.
Verification protects delivery quality while parsing converts inbound messages into operational data. Together they reduce risk and speed execution.