Disposable email checker
Check an email address or domain for disposable providers and other signup-risk signals.
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How it works
Check the signals behind an email address
Disposable status is one part of signup risk. This check also reviews mail servers, public providers, role-based addresses, and suspicious address patterns before returning an allow, review, or block decision.
- Detect known disposable email providers
- Check mail-server availability
- Identify role-based and public-provider addresses
- Return an explainable signup decision
Use these checks during signup
The API returns allow, review, or block with the reasons behind it.