Modern PHP scripts for SMS typically follow one of two paths:
: A basic integration often uses CURLOPT_POSTFIELDS to send a JSON payload containing the recipient's number and message text. sms script php
: Advanced implementations use Webhooks. When a user replies to an SMS, the gateway sends an HTTP POST request back to a specific PHP file on your server to process the response. Modern PHP scripts for SMS typically follow one
: PHP is widely used to generate one-time passwords (OTPs) and verify them via scripts that interface with services like TextLocal . sms script php