Temporary Email for Developer Tools & SaaS
Testing an auth flow, seeding CI accounts, or trialing a SaaS tool you don't want a permanent sales-email relationship with all need the same thing: a real, working inbox you can throw away. SecureTempMail gives you one instantly, plus a REST API when you need to create and poll inboxes programmatically instead of by hand.
- Covers 35+ dev tools and SaaS products
- REST API + webhooks for automation
- Real-time delivery, no polling delay in the UI
- No personal inbox tied to test/CI accounts
Inbox
Create test or bot GitHub accounts and receive verification mail instantly.
Automate registration, verification, and password-reset flows in CI with disposable inboxes.
Programmatically create inboxes and poll messages with a clean REST API and webhooks.
Create test or secondary ChatGPT accounts and receive verification instantly.
Verify OpenAI API sign-ups with a disposable inbox for testing.
Spin up test Slack workspaces and receive invites without your real inbox.
Create test Notion accounts and receive login codes instantly.
Register for Zoom without inviting webinar-marketing email.
Verify Dropbox sign-ups with a throwaway address.
Spin up test Microsoft accounts and receive verification mail instantly.
Create test Canva accounts and receive verification instantly.
Spin up test Figma accounts for design QA without your real inbox.
Test email-marketing sign-up flows with disposable inboxes.
Create test or CI GitLab accounts and receive verification mail instantly.
Spin up throwaway Bitbucket accounts for integration testing.
Register on Stack Overflow without exposing your primary inbox.
Create test Vercel accounts and receive deploy/verification email instantly.
Verify Netlify sign-ups with a disposable inbox for testing.
Trial DigitalOcean with a throwaway address, away from your main inbox.
Create test Heroku accounts and receive confirmation mail instantly.
Register test Postman accounts for API workflow testing.
Make CI/bot Docker Hub accounts without your personal email.
Create test npm registry accounts and receive verification instantly.
Spin up test Supabase projects with disposable verification inboxes.
Test Firebase auth email flows with disposable inboxes.
Create test Twilio accounts and receive verification mail instantly.
Test email-delivery sign-up flows with disposable inboxes.
Test Auth0 authentication email flows with throwaway inboxes.
Create test Trello boards and accounts without your personal inbox.
Spin up test Asana workspaces with disposable verification inboxes.
Trial ClickUp without ongoing product-marketing email.
Test Monday.com sign-ups without committing your real inbox.
Create test Airtable bases and receive verification instantly.
Trial Calendly without booking-marketing email in your inbox.
Register for Loom with a disposable address for testing.
Create test Miro boards without your personal email.
Trial Webflow with a throwaway address, away from your main inbox.
Start a Squarespace trial without ongoing marketing email.
Trial Wix without subscribing your real inbox to promos.
Read or review software on G2 without a flood of vendor email.
Research SaaS on Capterra without ongoing vendor outreach.
Why developers reach for disposable inboxes
Two recurring needs: automated testing (CI needs to register accounts, click verification links, and read codes without a human or a shared, flaky mailbox in the loop) and product evaluation (trialing a new SaaS tool without your inbox getting added to its drip-campaign list forever, or without your personal address showing up in some vendor's CRM).
A disposable address solves both without extra infrastructure — no mail server to run, no shared team inbox to coordinate access to.
Automating it: the API
Beyond the browser flow, SecureTempMail exposes a REST API to create inboxes and poll (or webhook-subscribe to) their messages — the same underlying system the web UI uses. That means end-to-end signup tests can create a fresh inbox, submit it to your app's registration form, and pull the verification link or OTP straight out of the response, no headless-browser email client required.
Safety for CI and shared environments
Every inbox is isolated and expires on its own schedule, so parallel test runs never collide over a shared mailbox. Incoming HTML renders sandboxed with scripts disabled, so even a test run against untrusted third-party content stays contained.
Temporary Email for Developer Tools & SaaS — FAQ
Everything you might want to know about disposable email and how we keep you private.
Yes — the REST API lets you create an inbox, poll or webhook-subscribe for new messages, and delete it when the test finishes. See the Developers page for the full reference.
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