Developer Reference
SEND EMAIL DYNAMIC API
Five-field JSON request · fixed server SMTP · no database
POST /send.php
Content-Type: application/json
{
"subject": "New Enquiry",
"user-email": "rahul@gmail.com",
"client-email": "client@example.com",
"enquiry_ui": "<FULL ENQUIRY EMAIL HTML/CSS>",
"thankyou_ui": "<FULL THANK-YOU EMAIL HTML/CSS>"
}Field rules
subject— required, up to 200 characters.user-email— recipient of the thank-you email.client-email— recipient of the enquiry email.enquiry_ui— complete HTML/CSS email body.thankyou_ui— complete HTML/CSS email body.
Enquiry email
To: client-email
Reply-To: user-email
Subject: subject
HTML: enquiry_ui
Thank-you email
To: user-email
Reply-To: client-email
Subject: Thank You - subject
HTML: thankyou_ui
Security & limits
HTML sanitization
Executable tags, inline event handlers and scriptable URL schemes are removed.
Rate limiting
Per-IP minute/hour limits are enforced using file-based counters.
No secret in request
SMTP username/password stay on the server configuration.
Example response — success
{
"success": true,
"message": "Both emails sent successfully.",
"enquiry_sent": true,
"thankyou_sent": true,
"request_id": "..."
}