Validate SMTP creds and Send Test Email

Developing

POST

/email/validate

Last modified:2026-01-23 19:45:10

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

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

Body Params application/jsonRequired

Examples

Responses

🟢200EmailTestResponse

application/json

Body

🟠404Record not found

🟠400Bad Request

🟠401Authentication Required

Request Example

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://awqacore01.crexendocloud.com/ns-api/v2/email/validate' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "test-email": true,
    "source-email": "noreply@company.com",
    "destination-email": "test@company.com",
    "smtp-host": "smtp.gmail.com",
    "smtp-port": 587,
    "smtp-username": "user@company.com",
    "smtp-password": "P@ssw0rd123"
}'

Response Example

200 - Failed Sending

{
    "success": true,
    "message": "SMTP connection validated successfully",
    "details": {
        "connection_established": true,
        "authentication_successful": true,
        "tls_enabled": false,
        "smtp_host": "smtp.gmail.com",
        "smtp_port": 587,
        "connection_time_ms": 25,
        "test_email_sent": false,
        "test_email_error": "SMTP Error: 530 5.7.0 specifications. a92af1059eb24-1247d9a3f22sm6368223c88.13 - gsmtp"
    }
}

Modified at 2026-01-23 19:45:10

Get Specific Recording by Callid for Domain

Send Email using Template