Bounceban · Contact Data

BounceBan / Verify email

Overview: This endpoint is designed for advanced users requiring granular control over BounceBan server connections. Timeout & Async Handling: This request has a 15-second timeout. If verification completes within this window, the result is returned immediately. If verification exceeds 15 seconds, the API returns a 200 OK response containing a transaction id and the status verifying. You can retrieve the final result in two ways: Polling:* Use the returned id to query the [v1/verify/single/status](#tag/Single-verification/paths/~1v1~1verify~1single~1status/get) endpoint. Webhook:* specific a url parameter in your initial request to receive the result via webhook. Alternative for Long Connections: If your infrastructure supports long-held GET connections (e.g., Clay, n8n), we recommend using the **W

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unverifiedRequest shape unavailableUnverified

Published API evidence

Public metadata only. Response bodies, credentials, and internal review notes are never displayed.

No verification date is claimed. No response capture is claimed.

Request parameters

disable_catchall_verify query · optional
(Optional) Defaults to `0`. When set to `1`, BounceBan performs only basic SMTP verification. This may leave catch-all emails or those protected by ESGs (Email Security Gateways) unverified. For these addresses, the API will return `result: 'unknown'
email query · required
The email that needs to get verified.
mode query · optional
(Optional) Setting the verification mode for the verification job. Default mode is `regular`.<br> > `regular`: The default option for email verification. It does not assume that the domain of the email owner's current company website matches the doma

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