Catch OTPs, reset links, and sign-up emails in your test flows with unlimited test mailboxes.
// Step 1: Create a unique test email to use in your signup flowconst client = new ZyntraClient('your-api-key');const testEmail = client.generateEmail();// Use testEmail to register a new accountawait page.fill('#email', testEmail);await page.click('#register-button');// Step 2: Get confirmation email with verification link (long polling up to 30s)const email = await client.getLastEmail(testEmail);const verifyLink = email.links[0]; // Extract first link// Step 3: Visit verification link to complete registrationawait page.goto(verifyLink);
Zyntra gives you real inboxes with instant API access — one email per test, no leftovers.
Zyntra gives you persistent inboxes per project. Isolated. Reliable. Always available.
Automated tests require predictable, isolated email environments:
Manual QA demands persistent, flexible email management:
Create an Inbox – One click or API call to generate a test email.
Trigger an email event – Signups, resets, transactions, whatever.
Retrieve & validate – Instantly fetch emails via API or UI.
You’re testing a signup flow and need a fresh email every time.
Your E2E tests require fetching OTPs and confirmation links, but there’s no easy way to do it dynamically.
Your team uses scattered personal emails, causing confusion and access issues.
billed annually or $11 monthly
billed annually or $39 monthly
Yes! Zyntra provides fully functional email inboxes that can receive messages from any system. The difference is they're designed specifically for testing purposes, with powerful APIs and automation features.
Emails are typically available via API within seconds of receipt. Our infrastructure is optimized for testing workflows where speed matters.
Absolutely! Our API makes it easy to get the full content of emails so you can extract OTPs, verification links, and other important data for your tests.
Temporary inboxes are designed to exist only for the duration of your test runs. Permanent inboxes retain emails according to your plan (7-90 days depending on your tier).
No, you can create unlimited inboxes. Your plan only limits the total number of emails received.
Yes! Zyntra works with all major CI/CD platforms. Simply use our API or SDK in your test scripts.
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