REST API Decision model variant

Retrieve revisions of a decision model variant

GET /v2/decisionModelVariants/<decisionModelVariantRef>/revisions

Retrieves all revisions of a decision model variant.

Attribute	Type	Description	Example
`decisionModelVariantRef`	string	The reference of the decision model variant. If you do not know the decision model variant reference, first retrieve decision model variants.	`c682b6b6-934b-415b-bc46-ce6184809156`

In the response, the revision key contains the revision reference. You use the revision reference to retrieve a specific revision.

curl -X GET '<baseURL>/v2/decisionModelVariants/c682b6b6-934b-415b-bc46-ce6184809156/revisions' \
-H 'Authorization: Bearer <accessToken>' \
-H 'Accept: application/json'

{
   "href":"<baseURL>/v2/decisionModelVariants/c682b6b6-934b-415b-bc46-ce6184809156/revisions",
   "items":[
      {
         "clientKey":"pqsPERS3lw12v5a9rrHPW1c4hET73GxQ",
         "href":"<baseURL>/v2/decisionModelVariants/c682b6b6-934b-415b-bc46-ce6184809156/revisions/1",
         "ref":"c682b6b6-934b-415b-bc46-ce6184809156",
         "name":"Seasonal Offers",
         "modifiedByUserRef":"25f46901-bc51-45e8-b587-148aecf1e48f",
         "modifiedAt":"2026-10-05T07:`37:49`.650Z",
         "revision":1,
         "archived":false,
         "decisionModelDefinitionRef":"db6ee91d-bc02-4e83-8621-a17aee09814d",
         "definition":"<definitions xmlns=\"http://www.omg.org/spec/DMN/20151101/dmn.xsd\" id=\"definitions\" name=\"definitions\" namespace=\"http://camunda.org/schema/1.0/dmn\" />",
         "transpiledDefinition":"<definitions xmlns=\"http://www.omg.org/spec/DMN/20151101/dmn.xsd\" id=\"definitions\" name=\"definitions\" namespace=\"http://camunda.org/schema/1.0/dmn\" />",
         "decisionModelDefinition":{
            "href":"<baseURL>/v2/decisionModelDefinitions/db6ee91d-bc02-4e83-8621-a17aee09814d"
         },
        "offers":[
      "938a3392-1a18-4872-844a-9ecd56f61bf0",
      "2ff198c2-caee-4ccd-ab89-99a18ead3b06",
      "024c33ee-c74a-4b33-8050-7c2fccd4c776"
   ],
   "inProduction":true
}

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