Build & Test
Create and control real emails accounts and phone numbers from code and tests. Test OTP/MFA end-to-end, build ingest pipelines, and send and receive email and SMS at scale. Use native SDKs, REST APIs, IMAP/SMP and more.
Real-time messaging infrastructure
The all-in-one messaging toolkit for QA testing, development, reputation, delivery, automations, and AI-data extraction.
Trusted by top companies worldwide
Features
What you can do with MailSlurp's email and SMS functionality.
Improve Delivery
Use automated spam-tests and inbox warm-up to improve email delivery and reputation. Monitor your domain across major providers including Outlook, Gmail, Yahoo, and Apple iCloud.
Validate Content
Check email previews and device rendering on real clients and providers. Find broken links, missing images, and visual regressions across platforms.
Extract Data
Use AI and OCR to transform emails and attachments into structured data like JSON or CSVs. Leverage prompts or JSON schemas with powerful models.
Automate Messaging
Configure forwarding, webhooks, auto-replies, and aliases.
Powerful tools & APIs
Control emails and SMS from REST, IMAP/SMTP or native SDKs. Integrations and examples for every major language and framework.
Integrations for all major frameworks
Flexible dashboards
Use all of MailSlurp's features from shared UI dashboards. Preview emails, run tests, and extract data. All with fine-grained user roles and SAML+SSO.
Devs love MailSlurp
Create and control, email and SMS on any platform. Add AI, automations, and webhooks to send and receive at scale. REST APIs, Native SDKs, and first-party plugins for all major frameworks.
Testers love MailSlurp
Q.A. with real email and SMS. Verify OTP/MFA, load test, audit and more. Special test functions and native plugins for every major test framework.
Sales love MailSlurp
Q.A. with real email and SMS. Verify OTP/MFA, load test, audit and more. Special test functions and native plugins for every major test framework.
Devs love MailSlurp
Create and control, email and SMS on any platform. Add AI, automations, and webhooks to send and receive at scale. REST APIs, Native SDKs, and first-party plugins for all major frameworks.
Built for teams
A secure and compliant solutions for Q.A., developer, and marketing teams.
Secure & Compliant
SOC2 compliant built on secure foundations: encrypted at rest, regional hosting, audit logs,
Fine-grained Controls
SAML+SSO with precise user roles and permissions. Create isolated teams and environments or share resources between them.
Global messaging scale
Emails processed
500 million+
Infrastructure that scales.
Mobile networks
20+
Leverage global telecom networks.
Mature platform
10+ years
Stable and dependable.