Model Service Overview¶

A model is the abstraction and digitization of an entity object in the physical world. You can search and get models through the APIs in the model service. For details about models, see Device Modeling.

The APIs in the model service are some of the APIs EnOS provides that cover the core business processes of the system. For more information on EnOS APIs and the different APIs that EnOS provides, see About EnOS API.

For more information on how to invoke EnOS APIs, see Get Started with EnOS API.

Prerequisites¶

Ensure that you have read the limitations for models. See Limitations.

API List¶

Refer to the table below for the list of APIs, and whether they can be used by EnOS Cloud and EnOS Edge.

Operation Name	Description	URL	EnOS Cloud	EnOS Edge
Get Thing Model	Get models by modelId	/model-service/v2.1/thing-models?action=get	√	√
Search Thing Model	Search for models	/model-service/v2.2/thing-models?action=search	√	√
Update Thing Model	Update a model	/model-service/v2.1/thing-models?action=update	√	×

API Editions¶

The following table lists the API services included in Model Service Enterprise and Lightweight editions.

Operation Name	Enterprise	Lightweight
Get Thing Model	√	√
Search Thing Model	√	√
Update Thing Model	√	√

SDK Samples¶

You can access the SDK samples for model service on GitHub:

Java
Python