Temp mail for developers, QA & staging
Genmail gives developers and QA teams real receiving addresses for staging signups, auth tests, and demos without using personal mailboxes, complementing local mail traps when public SMTP delivery matters.
Spin up realistic email addresses when you are testing auth flows, double opt-in, or inbound parsers—without polluting team inboxes.
Real SMTP behavior
Exercise full delivery paths instead of mocking only the happy case.
Isolated scenarios
Give each test case its own inbox so logs stay readable and reproducible.
Pairs with automation
Script inbox creation through your stack or use Genmail from the browser when debugging manually.
Staging should not look like production
Pointing test traffic at personal Gmail accounts creates compliance and noise issues. Disposable inboxes give every engineer a fresh mailbox without new Google Workspace seats.
When to use Genmail vs. local mail traps
Local SMTP sinks are great for unit tests. Genmail helps when you need public routing, real latency, or a quick shareable inbox for a stakeholder demo.
Common questions
Related guides
Other Genmail pages that usually matter for the same workflow—helpful if you are comparing options or hit a dead end mid-signup.
- Temp mail — Temp mail: free temporary inbox in one click
- Email for verification — Temporary email for verification & OTP codes
- Temp mail blocked — Temp mail blocked or not receiving mail
