Send a GET request to the endpoint with the email parameter. Receive a JSON response with detailed validation results, including deliverability and MX records
Email Verification - Endpoint Features
| Object | Description |
|---|---|
email |
[Required] |
{"valid":true,"block":false,"disposable":false,"email_forwarder":true,"domain":"gmail.com","text":"Email appears valid","reason":"Heuristic analysis: WM1","risk":10,"mx_host":"gmail-smtp-in.l.google.com.","mx_ip":"142.251.16.27","mx_info":"Using MX pointer gmail-smtp-in.l.google.com. from DNS with priority: 5","last_changed_at":"2025-10-09T14:37:36.156Z"}
curl --location --request GET 'https://zylalabs.com/api/5593/smart+email+validator+api/7266/[email protected]' --header 'Authorization: Bearer YOUR_API_KEY'
| Header | Description |
|---|---|
Authorization
|
[Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed. |
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
The Smart Email Validator API offers features such as format checks, disposable email detection, identification of free email providers, MX record validation, and deliverability scoring.
The API validates email addresses by performing thorough format checks, verifying MX records to ensure the domain can receive mail, and assessing the deliverability score to estimate inbox reliability.
Yes, developers can easily integrate the Smart Email Validator API into their applications using a simple GET request with a single email parameter.
Using the Smart Email Validator API helps prevent fake or invalid emails from entering your systems, enhances data quality, reduces bounce rates, and improves overall email deliverability.
The API can be used in various scenarios such as signup forms, marketing campaigns, and database cleaning to ensure only valid email addresses are retained.
The API returns a JSON response containing detailed validation results for the provided email address, including its validity, disposable status, free provider identification, MX record validation, and deliverability score.
Key fields in the response include "email," "isValidFormat," "isDisposable," "isFreeEmailProvider," "hasValidMX," "canReceiveEmail," and "qualityScore," which provide insights into the email's validity and reliability.
The response data is structured in a JSON format with key-value pairs, making it easy to parse. Each field provides specific information about the email address, such as its format validity and MX record status.
The endpoint provides information on email format validity, whether the email is from a disposable or free provider, MX record validation, and a deliverability score to assess inbox reliability.
Users can customize their requests by specifying the "email" parameter in the GET request. The API processes this parameter to return tailored validation results for the provided email address.
"isValidFormat" indicates if the email format is correct, "isDisposable" shows if the email is from a temporary provider, "hasValidMX" confirms if the domain can receive emails, and "qualityScore" rates the email's deliverability.
Data accuracy is maintained through continuous updates and validation checks against known email domains, disposable email lists, and MX records to ensure reliable and up-to-date information.
Typical use cases include validating emails during user registration, cleaning up email lists for marketing campaigns, and ensuring data integrity in customer databases to reduce bounce rates and improve deliverability.
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The free trial ends when you reach 50 API requests or after 7 days, whichever comes first.
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Yes, we offer a 7-day free trial that allows you to make up to 50 API calls at no cost, so you can test our APIs without any commitment.
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