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APIs

The ClearBlade Platform supports the REST, MQTT, and WebSockets native APIs.

REST

REST API is the primary API for interacting with the ClearBlade Cloud and Edge Platform. The OpenAPI Spec is used to maximize interoperability. REST API follows an OAuth 2 model.

MQTT

ClearBlade provides an API for authentication and Pub/Sub to the MQTT broker using the MQTT protocol. The MQTT broker is running on ports 1883 and 1884 (TLS). See Messaging for details.

WebSockets

ClearBlade provides an API for authentication and Pub/Sub to the MQTT broker using WebSockets. The WebSockets server runs on ports 8903 and 8904 (TLS). See Messaging for details.

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