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SPECIFICTION
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Byteplant Email Validator

byteplant.com

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Spec score 7.8 #14 of 31 in Email Verification APIs

Spec sheet

Purpose
The API checks email addresses in real time to identify invalid, disposable, fake, or mistyped addresses.Read 30 Sep 2026 · byteplant.com
Integrations
The API can be used with WordPress, Drupal, Typo3, and Joomla; ready-made plugins are listed for WordPress, Drupal, jQuery, and Node.js.Read 30 Sep 2026 · byteplant.com
Support
The pricing page lists support by email, phone, and chat.Read 30 Sep 2026 · byteplant.com
Headquarters
Neuendettelsau, GermanyRead 28 Sep 2026 · byteplant.com
Founded
2003Read 28 Sep 2026 · byteplant.com
Company
Byteplant says it was established in 2003 and describes its software as made in Germany.Read 30 Sep 2026 · byteplant.com
API rate limit
The documented default API rate limit allows 100 requests in 300 seconds.Read 30 Sep 2026 · byteplant.com
Bulk limit
The Bulk API accepts up to 100,000 email addresses in one request.Read 30 Sep 2026 · byteplant.com
Code examples
The API page provides code examples for JavaScript, PHP, Java, C#, and VB.NET.Read 30 Sep 2026 · byteplant.com
Data handling
Byteplant says it processes data only for validation and deletes personally identifiable end-user information within 14 days after it is made available.Read 30 Sep 2026 · byteplant.com
Free credits
The pricing page offers 1,000 free email address verifications with no credit card required.Read 30 Sep 2026 · byteplant.com
No email sent
Byteplant says it does not send an email to the recipient during validation.Read 30 Sep 2026 · byteplant.com
Uptime and response
Byteplant guarantees 99.9% availability and says API requests typically receive a response within 750 milliseconds.Read 30 Sep 2026 · byteplant.com
Validation checks
Checks include DNS and MX records, SMTP availability, mailbox existence, disposable addresses, misspelled domains, catch-all behavior, temporary unavailability, and greylisting.Read 30 Sep 2026 · byteplant.com
Zapier and CRM
The integrations page lists Zapier integration and CRM/database workflows for validated email addresses.Read 30 Sep 2026 · byteplant.com

Plans and prices

Monthly Subscription Price not published Fixed amount each month; credits are added automatically Credits never expire · unused credits roll over to the next month · use for email list validation and real-time API Read 30 Sep 2026 · byteplant.com
Pay As You Go Price not published One-time payment; select a quantity on the pricing page Credits never expire · use for email list validation and real-time API Read 30 Sep 2026 · byteplant.com

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