All ModelArts APIs are proprietary.

You can use these APIs to manage datasets, training jobs, models, and services.

Data Management APIs

Data management APIs include the APIs for managing datasets, dataset versions, samples, and labels. Use these APIs to create datasets and label data. For details, see Data Management APIs.

DevEnviron APIs

**Table 1** DevEnviron APIs
API	Description
Creating a Development Environment Instance	Create a development environment instance for code development.
Querying a List of Development Environment Instances	Query the development environment instances that meet the search criteria.
Querying Details About a Development Environment Instance	Query the details about a development environment instance.
Modifying the Description of a Development Environment Instance	Modify the description of a development environment instance.
Deleting a Development Environment Instance	Delete a development environment instance.
Managing a Development Environment Instance	Start or stop a development environment instance.

Training Management APIs

**Table 2** Training management APIs
Type	API	Description
Training Jobs	Creating a Training Job	Create a training job.
	Querying a Training Job List	Query the created training jobs that meet the search criteria.
	Querying the Details About a Training Job Version	Query the details about a specified training job based on the job ID.
	Deleting a Version of a Training Job	Delete a version of a training job.
	Querying a List of Training Job Versions	Query the version of a specified training job based on the job ID.
	Creating a Version of a Training Job	Create a version of a training job.
	Stopping a Training Job	Stop a training job.
	Modifying the Description of a Training Job	Modify the description of a training job.
	Deleting a Training Job	Delete a training job.
	Obtaining the Name of a Training Job Log File	Obtain the name of a training job log file.
	Querying a Built-in Algorithm	Query the details about a built-in model.
	Querying Training Job Logs	Query detailed information about training job logs by row.
Training Job Parameter Configuration	Creating a Training Job Configuration	Create a training job configuration.
	Querying a List of Training Job Configurations	Query the created training job configurations that meet the search criteria.
	Modifying a Training Job Configuration	Modify a training job configuration.
	Deleting a Training Job Configuration	Delete a training job configuration.
	Querying the Details About a Training Job Configuration	Query the details about a specified training job configuration.
Visualization Job Management	Creating a Visualization Job	Create a visualization job.
	Querying a Visualization Job List	Query the visualization jobs that meet the search criteria.
	Querying the Details About a Visualization Job	Query the details about a specified visualization job based on the job name.
	Modifying the Description of a Visualization Job	Modify the description of a visualization job.
	Deleting a Visualization Job	Delete a visualization job.
	Stopping a Visualization Job	Stop a visualization job.
	Restarting a Visualization Job	Restart a visualization job.
Resource and Engine Specifications	Querying Job Resource Specifications	Query the resource specifications of a specified job.
Resource and Engine Specifications	Querying Job Engine Specifications	Query the engine type and version of a specified job.
Job Statuses	Job Statuses	View job statuses and status description.

Model Management APIs

**Table 3** Model management APIs
API	Description
Importing a Model	Import a model.
Querying a Model List	Query the models that meet the search criteria.
Querying the Details About a Model	Query details about a model based on the model ID.
Deleting a Model	Delete a specified model based on the model ID. All versions of the model can be deleted in cascading mode.

Service Management APIs

**Table 4** Service management APIs
API	Description
Deploying a Model as a Service	Deploy a model service.
Querying a Service List	Query model services.
Querying the Details About a Service	Query the details about a model service based on the service ID.
Updating Service Configurations	Update a model service.
Querying Service Monitoring Information	Query service monitoring information.
Querying Service Update Logs	Query the update logs of a real-time service.
Querying Service Event Logs	Query service event logs, including service operation records, key actions during deployment, and deployment failure causes.
Deleting a Service	Delete a model service.
Querying Supported Service Deployment Specifications	Query supported service deployment specifications.
Querying Dedicated Resource Pools	Query dedicated resource pools.

Authorization Management APIs