RestApiCategories.modelsAndDecisions.desc

models_and_decisions

2026.04

2026.03

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

Model Repository

2026.01

2026.02

2025.09

2025.03

2024.09

2024.03

Viya_35

Returns a list of header information for the project versions that are associated with the specified project ID. Also used to determine whether project versions exist.

projectId

A query string that allows a search by name to find models in a project.

name

The 0-based start index of a paginated request.

start

The maximum number of items to return in this 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 projects. For more information, see [Sorting in REST APIs](https://developer.sas.com/rest-apis/modelRepository/docs/getting-started/usage-notes#sorting).

sortBy

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

Error

application/vnd.sas.error

Check if project versions 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.

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

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

Model Collection

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 this request. Default: 20
name	string<sort-criteria>	false	A query string that allows a search by name to find models in a project.
sortBy	string	false	The criteria for sorting the projects. For more information, see Sorting in REST APIs.
start	integer<int32>	false	The 0-based start index of a paginated request. >= 0 Default: 0

Status	Meaning	Description
200	OK	The request succeeded.		Schema
400	Bad Request	The request was invalid.		Schema

Check if project versions exist

Request Samples

Path Parameters

Query Parameters

Responses