Validate Single Email

POST

https://api.emailcheckerai.com/api/v1/validate/email

Use this endpoint to validate and verify deliverability of a single email in realtime.

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

Examples

Responses

🟢200Success

application/json

Body

Request Example

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://api.emailcheckerai.com/api/v1/validate/email' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "email": "info@example.com"
}'

Response Example

{
    "status": "deliverable",
    "description": "This email address is valid and can receive emails reliably.",
    "valid_syntax": 1,
    "valid_dns": 1,
    "has_mailbox": 1,
    "is_catch_all": 1,
    "is_disposable": 0,
    "is_role": 1,
    "validation_completed": true
}

Modified at 2025-09-16 23:10:02

Email Checker API

Validate Bulk Email (File)