Predicate-based waits for Gmail message arrival
Wait for the exact message by sender, subject, or content so Gmail-related tests stop depending on fixed sleeps.
Make Gmail test paths deterministic
Run Gmail verification and notification tests with API assertions, timeout controls, and CI-safe inbox lifecycle patterns.
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Product features
Release-focused Gmail test controls
Build Gmail coverage that is reproducible across local, CI, and staging environments.
Explore
Isolated inboxes per run, branch, or environment
Provision a fresh inbox strategy for every test context to prevent collisions across local runs, CI jobs, and staging checks.
Email, SMS, and TOTP auth coverage in one stack
Test Gmail verification, password resets, SMS OTP, and authenticator-device flows together when account access spans multiple channels.
Stored message bodies, links, codes, and headers on failure
Capture the received message artifact for debugging so failed Gmail checks come with the payload and metadata teams need to fix them.
Gmail-based tests often become flaky without isolation
Teams usually fail on shared inbox collisions, fixed sleeps, and weak wait logic. Deterministic Gmail test automation requires explicit lifecycle and assertion design.
Predicate-based waits for Gmail message arrival
Wait for the exact message by sender, subject, or content so Gmail-related tests stop depending on fixed sleeps.
Isolated inboxes per run, branch, or environment
Provision a fresh inbox strategy for every test context to prevent collisions across local runs, CI jobs, and staging checks.
Email, SMS, and TOTP auth coverage in one stack
Test Gmail verification, password resets, SMS OTP, and authenticator-device flows together when account access spans multiple channels.
Developer integration
Run Gmail-oriented auth tests with Playwright and MailSlurp
Create a fresh inbox, trigger the product flow, wait for the latest email, and complete the user journey in one deterministic browser test.
- Create a real inbox for each Playwright run
- Wait for the latest verification email instead of polling Gmail manually
- Extract the code or link from the received message and finish the flow in test code
Next step
Start with signup or docs
Use the free account to validate the workflow in your own stack, then move into implementation details in the docs.