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 | [Sweego](https://learn.sweego.io/docs/api-intro) | Self-serve multichannel notification platform for transactional email, SMS, push web& mobile, chat, in-app | `apiKey` | Yes | Yes |
 | [Trueguard](https://trueguard.io) | Trueguard offers API for detecting temporary emails, free-tier abusers and automated bots | `apiKey` | Yes | No |
 | [Verifier](https://verifier.meetchopra.com/docs#/) | Verifies that a given email is real | `apiKey` | Yes | Yes |
+| [Zyntra](https://docs.zyntra.app/) | Unlimited e-mail inboxes with API access. Catch OTPs, reset links, and sign-up emails in test flows | `apiKey` | Yes | Unknown |
 
 **[⬆ Back to Index](#index)**