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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Email
  3. /MailboxValidator
Email
MailboxValidator logo

MailboxValidator

Validate email address to improve deliverability.

MailboxValidator API is a free Email API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.

Authentication
apiKey
HTTPS
Yes
CORS
Unknown
Category
Email
Visit documentation ↗www.mailboxvalidator.com

About MailboxValidator

MailboxValidator provides free email API that checks if an email address is from a free email provider.

Provider
MailboxValidator
Website
mailboxvalidator.com ↗

Details from mailboxvalidator.com.

APILayer

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Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.

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MailboxValidator API alternatives

mail.tm logo

mail.tm

Temporary Email Service

No authHTTPSCORS
MailCheck.ai logo

MailCheck.ai

Prevent users to sign up with temporary email addresses

No authHTTPSCORS ?
mail.gw logo

mail.gw

10 Minute Mail

No authHTTPSCORS
Mailfornet logo

Mailfornet

Disposable inboxes for end-to-end signup tests, with long-polling and HMAC-signed webhooks

apiKeyHTTPSCORS
K

Kiprio Email Validate

Free email validation: MX check, disposable detection, syntax

apiKeyHTTPSCORS
M

MailRambo

Verify email deliverability with a strict yes/no, disposable and catch-all detection

apiKeyHTTPSNo CORS

MailboxValidator API FAQ

Who provides the MailboxValidator API?

The MailboxValidator API is provided by MailboxValidator (mailboxvalidator.com). MailboxValidator provides free email API that checks if an email address is from a free email provider.

Is the MailboxValidator API free?

Yes. The MailboxValidator 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 MailboxValidator API require an API key?

Yes. The MailboxValidator API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the MailboxValidator API from the browser?

CORS support for the MailboxValidator API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.

Does the MailboxValidator API support HTTPS?

Yes. The MailboxValidator API is served over HTTPS, so it's safe to use in production.