RestApiCategories.modelsAndDecisions.desc

models_and_decisions

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2026.03

The Model Repository API provides support for registering, organizing, and managing models within a common model repository.

Model Repository

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Viya_35

Returns header information for a list of models that are within the common model repository. Also used to determine whether models exist.

A query string that allows a search by name for a model.

name

A query string that allows a search for models in a folder or project.

parentId

The starting index for the first item in a page. The index is 0-based. See [Pagination in REST APIs](https://developer.sas.com/rest-apis/modelRepository/docs/getting-started/usage-notes#pagination)for more information about how pagination is applied to collections.

start

The maximum number of items to return in the request. 

limit

The criteria for filtering the models. For more information, see [Filtering in REST APIs](https://developer.sas.com/rest-apis/modelRepository/docs/getting-started/usage-notes#filtering)

filter

The criteria for sorting the models. For more information, see [Sorting in REST APIs](https://developer.sas.com/rest-apis/modelRepository/docs/getting-started/usage-notes#sorting)

sortBy

Model Collection

Check if models exist

Contains information about an analytic store.

Analytic Store

A collection of analytic store representations.

Analytic Store Collection

The list of links to top-level resources and operations available from the root of the API.

This is a base schema used to define paginated collections of resources. This base schema is extended by other schemas in APIs by adding an 'items' array property. These extensions define the application/vnd.sas.collection media type (version 2)

Base Collection

The list of fairness metrics for a model.

Collection of Fairness Metrics

Contains a list of evaluation metrics for a model in each phase (training, validation, testing).

Collection of Model Metrics

Collection of Variable Importances

Contains the information about a data table.

Data Table Information

The email address that is associated with the table.

Email Address

Error

Contains information about the event level.

Event Level

A collection of partition level representations.

Event Level Collection

The fairness metrics for a particular variable level.

Fairness Metrics

The fit statistics file (dmcas_fitstat.json) does not exist for the specified model.

Fit Statistics File Not Found (dmcas_fitstat.json)

Contains generalizability metrics of a model.

Generalizability Metrics

Contains information about the history of actions that have been performed for a project.

Historical Action

Information privacy content that is associated with the table.

informationPrivacy

Contains the lift statistics for a model.

Lift Statistics

A link to a related operation or resource.

Link

Contains the misclassification metrics for a model.

Misclassification Metrics

The misclassification metrics file (dmcas_misc.json) does not exist for the specified model.

Misclassification Metrics File Not Found (dmcas_misc.json)

Model

A categorical evaluation metric associated with the model.

Model Categorical Metric

Contains information about model content.

Model Content

A collection of model content representations.

Model Content Collection

Contains model health metrics for the training data that is associated with a model.

Model Health Metrics

A collection of training health metrics for a model.

Model Health Metrics Collection

Model Metrics

A numeric evaluation metric that is associated with the model.

Model Numeric Metric

Contains information about a modeling project.

Model Project

Model Project Collection

Contains information about a model property.

Model Property

Contains information about a model repository.

A collection of model repository representations.

Model Repository Collection

Contains information about a model request.

Model Request

Contains information about the content that is included within a model transformation.

Model Transformation

Contains information about a model version.

Model Version

A collection of model version representations.

Model Version Collection

A collection of previous model version representations.

Model Version History

Indicates the association between the target event values and a column within the specified training table.

Multivariate Target Event Values

An error thrown when a required resource does not exist.

Not Found Error

Contains information about a partition level.

Partition Level

Partition Level Collection

The physical address associated with the table.

Physical Address

Project Content

Project File Collection

A collection of historical action representations for a project.

Project Historical Action Collection

A project request contains information about a project.

Project Request

A project version contains models that were created for a specific period of time and that are associated with the same training data set.

Project Version

A collection of project version representations.

Project Version Collection

Step

Step Collection

Contains information about the URI reference.

URI Reference

Contains information about a user-defined property.

User Property

User Property Collection

Contains information about a user-defined tag.

User-Defined Tags

User-Defined Tags Collection

The information about the user of the table.

userInformation

Variable

A collection of variable representations.

Variable Collection

Variable Importance

The variable relative importance file (dmcas_relativeimportance.json) does not exist for the specified model.

Variable Relative Importance File Not Found (dmcas_relativeimportance.json)

Contains information about a project version.
Note: To update a project version using the PUT operation, you must include all of the properties.
You can retrieve the values by performing a GET operation for a project version (getProjectVersion).
These are the properties that are required for a PUT operation: id, projectId, name, and description.


Name	Type	Required	Description
filter	string<filter-criteria>	false	The criteria for filtering the models. For more information, see Filtering in REST APIs
limit	integer<int32>	false	The maximum number of items to return in the request. Default: 10
name	string<sort-criteria>	false	A query string that allows a search by name for a model.
parentId	string<sort-criteria>	false	A query string that allows a search for models in a folder or project.
sortBy	string	false	The criteria for sorting the models. For more information, see Sorting in REST APIs
start	integer<int32>	false	The starting index for the first item in a page. The index is 0-based. See Pagination in REST APIsfor more information about how pagination is applied to collections. >= 0 Default: 0

Check if models exist

Request Samples

Query Parameters

Responses