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APIs

Every Optus CPaaS API, with a full reference for each. Open one to explore the endpoints and call it from the built-in console.

Messaging API

1.0.0
Optus CPaaS rich messaging API for WhatsApp and RCS. Send templated and freeform rich messages across conversational channels. Secured with OAuth 2.0 (OpenID Connect) bearer tokens and rate limited per registered application.
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Number Verification API

1.0.0
Optus CPaaS Number Verification API. Issue a one-time code to a mobile number over SMS or voice and check the code the user enters. Secured with OAuth 2.0 (OpenID Connect) bearer tokens and rate limited per source IP.
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SMS Messaging API

1.0.0
Optus CPaaS SMS Messaging API. Send SMS to any mobile number and track delivery status. Protected with a portal-issued API key and rate limited Secured with an API key and rate limited per plan.
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