Optus

Optus SMS Suite SMPP API

Direct SMSC connectivity over SMPP 3.3 and 3.4 with mandatory TLS, offering high-throughput binary messaging, custom character encoding, and detailed delivery reporting. A wire protocol rather than an HTTP API — no OpenAPI definition exists or is expected.

GitHub

Documentation

📖
Documentation
https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/smpp/

API entry from apis.yml

apis.yml Raw ↑ 
aid: optus:optus-sms-suite-smpp-api
name: Optus SMS Suite SMPP API
description: Direct SMSC connectivity over SMPP 3.3 and 3.4 with mandatory TLS, offering high-throughput
  binary messaging, custom character encoding, and detailed delivery reporting. A wire protocol rather
  than an HTTP API — no OpenAPI definition exists or is expected.
humanURL: https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/smpp/
tags:
- SMS
- Messaging
- SMPP
properties:
- type: Documentation
  url: https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/smpp/