E-mail verificator

E-mail verificator

With this API you can check if an e-mail address is valid. Is it a valid domain? Is the e-mail a temporary/disposable e-mail? You can be sure with this API.

API description



Check if email is valid:

Check if an e-mail domain is valid, if it's a temporary/disposable address, or even if the domain is not working. 

Invalid domains (typos, non-responding mailserver, etc) will return "valid: false", "block: true".

Disposable e-mail domains will return "valid: true" (since it's a valid domain), but "block: true" and "disposable: true".


Endpoint JSON response example (if e-mail is not valid):

  "valid": false,
  "block": true,
  "disposable": false,
  "domain": null,
  "text": "Invalid domain",
  "reason": "Domain is not a valid host",
  "risk": 10,
  "mx_host": null,
  "possible_typo": null,
  "mx_ip": null,
  "mx_info": null,
  "last_changed_at": "2022-06-22T17:47:02+00:00"


Endpoint JSON response example (if e-mail is valid):

  "valid": true,
  "block": false,
  "disposable": false,
  "domain": "gmail.com",
  "text": "Looks okay",
  "reason": "Whitelisted",
  "risk": 8,
  "mx_host": "gmail-smtp-in.l.google.com",
  "possible_typo": [],
  "mx_ip": "",
  "mx_info": "Using MX pointer gmail-smtp-in.l.google.com from DNS with priority: 5",
  "last_changed_at": "2020-04-14T20:33:28+02:00"

GET http://zylalabs.com/api/26/e-mail+verificator/89/check+if+email+is+valid

API Features

Object Description
domain [Required] Full e-mail, or domain to check if valid or temporary/disposable. You can enter an e-mail address, and it will be converted to a domain, but entering just the domain is recommended for user privacy reasons.

API Access Key & Authentication

After signing up, every user is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the E-mail verificator REST API, simply include your bearer token in the Authorization header.


Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

Simple Transparent Pricing

No long term commitments. One click upgrade/downgrade or cancellation. No questions asked.

Free 200 Requests / Monthly $0.00 / Monthly
Basic 25,000 Requests / Monthly $24.99 / Monthly
Pro 100,000 Requests / Monthly $49.99 / Monthly

API Provider: SoftDev

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