Email
apiKeyHTTPSCORS
Email
Email Validation
Validate email addresses for deliverability and spam.
Email Validation API is a free Email API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
- Authentication
- apiKey
- HTTPS
- Yes
- CORS
- Yes
- Category
Visit documentation ↗www.abstractapi.com
About Abstract
Email validation & verification API. Verify any email in milliseconds: SMTP, MX, syntax, disposable & catch-all checks. 100 free/month, no credit card.
- Provider
- Abstract
- Website
- abstractapi.com ↗
Details from abstractapi.com.
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Email Validation API FAQ
Who provides the Email Validation API?
The Email Validation API is provided by Abstract (abstractapi.com). Email validation & verification API. Verify any email in milliseconds: SMTP, MX, syntax, disposable & catch-all checks. 100 free/month, no credit card.
Is the Email Validation API free?
Yes. The Email Validation API is listed in the Email category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Does the Email Validation API require an API key?
Yes. The Email Validation API uses apiKey authentication, so you need to register for credentials before making requests.
Can I call the Email Validation API from the browser?
Yes. The Email Validation API supports CORS, so front-end JavaScript can call it directly.
Does the Email Validation API support HTTPS?
Yes. The Email Validation API is served over HTTPS, so it's safe to use in production.