EmailValidation API

Plans and prices

Every plan, in full

On the record

Bulk validation

The async batch endpoint is described as coming soon.email-validation-api.net · read 11 Oct 2026

Checks

Each validation includes syntax, DNS, SMTP, disposable domain, role-based address, typo suggestion, and MX behavior checks.email-validation-api.net · read 11 Oct 2026

Confidence and diagnostics

Responses include a confidence level and detailed reason codes for unverifiable cases such as anti-probe or catch-all servers.email-validation-api.net · read 11 Oct 2026

Credits

Credits do not expire, and the minimum deposit is $29.email-validation-api.net · read 11 Oct 2026

Data handling

The privacy policy says validation logs store a SHA-256 hash rather than the email address, and plain email addresses are not retained beyond the immediate request unless batch processing requires it.email-validation-api.net · read 11 Oct 2026

Integration

The service is a standard REST API using Bearer authentication and requires no SDK; the site gives examples for PHP, Python, Node.js, Ruby, and Go.email-validation-api.net · read 11 Oct 2026

Intended users

The site presents the API as built for developers and describes using it to clean signup forms and mailing lists and prevent fake accounts.email-validation-api.net · read 11 Oct 2026

Latency

Typical latency is 80–400 ms per email, while repeated checks of the same email within one hour are stated to return in under 10 ms.email-validation-api.net · read 11 Oct 2026

Limits

Each validation costs one credit regardless of whether the address is catch-all or anti-probe.email-validation-api.net · read 11 Oct 2026

Privacy and security

The maker states it complies with GDPR and uses HTTPS/TLS, Argon2id password hashing, hashed API keys, and strict access controls.email-validation-api.net · read 11 Oct 2026

SMTP verification

The API uses real-time SMTP RCPT TO checks and FCrDNS-validated HELO for providers including Gmail, Outlook, and iCloud.email-validation-api.net · read 11 Oct 2026

Support

The contact page says the maker typically replies within 24 hours on business days and invites integration questions and custom SLA requests.email-validation-api.net · read 11 Oct 2026

What it does

The service validates email syntax, DNS/MX records, and SMTP reachability through a REST API.email-validation-api.net · read 11 Oct 2026

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