APIx – SMS and Email API
Enjoy rocket-speed SMS and Email sending via APIx.

Capacity
APIx is Promotexter’s high speed SMS and Email API endpoint, capable of receiving 10,000 requests per second.
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SMS and Email delivery speed may be limited by operator constraints.
Capacity
APIx is Promotexter’s high speed SMS and Email API endpoint, capable of receiving 10,000 requests per second.
-
SMS and Email delivery speed may be limited by operator constraints.
Dedicated Endpoint
For SMS, requests should be submitted as HTTP POST to
https://rest-api.promotexter.com.ph/sms/send
Required parameters may be viewed here.
Dedicated Endpoint
For SMS, requests should be submitted as HTTP POST to
https://rest-api.promotexter.com.ph/sms/send
Required parameters may be viewed here.
Asynchronous Processing
All requests sent to APIx are processed asynchronously, thus, we initially respond back with a 32-digit transactionID to acknowledge request receipt.
Transaction status and DLRs may be retrieved using this API, with an option to forward delivery report to the client’s callback URL in real-time.
Asynchronous Processing
All requests sent to APIx are processed asynchronously, thus, we initially respond back with a 32-digit transactionID to acknowledge request receipt.
Transaction status and DLRs may be retrieved using this API, with an option to forward delivery report to the client’s callback URL in real-time.
Account Setup
Sending through APIx and all other services requires a Promotexter account to generate authentication keys.
Contact us for more information at promotexter.com/contact-us/
Account Setup
Sending through APIx and all other services requires a Promotexter account to generate authentication keys.
Contact us for more information at promotexter.com/contact-us/