Zyntra
Unlimited e-mail inboxes with API/UI access. Catch OTPs, reset links, and sign-up emails in your test flows.
About Zyntra
Zyntra provides disposable and persistent test email mailboxes for QA and development teams, with emails retrievable through an API or a web-based viewer. It offers two mailbox types: temporary mailboxes for automated end-to-end testing, generating a unique isolated inbox per test run, and permanent mailboxes for manual QA that retain email history and support team collaboration on shared projects. The service integrates into test automation frameworks such as Playwright and Cypress, and into CI/CD pipelines, for retrieving items like OTPs and confirmation links programmatically.
Pricing includes a free tier (150 incoming emails/month, 500 API calls/month, 7 days retention for permanent mailboxes), a Starter plan at $9/month billed annually or $11 monthly (10,000 incoming emails/month, unlimited API calls, 30 days retention), and a Pro plan at $29/month billed annually or $39 monthly (50,000 incoming emails/month, unlimited API calls, 90 days retention). All plans include a web email viewer. Documentation is available via a Swagger API reference.
Key features
- Create unlimited temporary and permanent test mailboxes via API or UI
- Retrieve emails, OTPs, and confirmation links programmatically for automated tests
- Integrates with E2E testing tools like Playwright and Cypress
- Shared team inboxes for QA collaboration on a per-project basis
- Configurable email retention from 7 to 90 days depending on plan
- Web-based email viewer for manual inspection of test messages
Frequently asked questions
Is there a free tier?
Yes, Zyntra offers a free plan with 150 incoming emails/month, 500 API calls/month, and 7 days retention for permanent mailboxes, no credit card required.
What paid plans are available?
Starter costs $9/month (billed annually) with 10,000 incoming emails/month and unlimited API calls, and Pro costs $29/month (billed annually) with 50,000 incoming emails/month and 90 days retention.
What testing tools does Zyntra integrate with?
Zyntra works with E2E testing frameworks like Playwright and Cypress, and provides an API client library for fetching emails in test scripts.
Who is Zyntra for?
It's built for QA teams and automation engineers who need test email inboxes for manual testing, CI/CD pipelines, and shared team testing workflows.
How do I access test emails?
Emails can be retrieved via API calls or through a web-based email viewer dashboard.
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