Decision Item - no capping in the API payload

​@Dex 666 I think capping is not included because your payload only defines:

"_experience.decisioning.offeritem.lifecycleStatus"

Frequency capping must be explicitly added under:

"_experience.decisioning.offeritem.frequencyCappingConstraints"

Example:

"offeritem": {
  "lifecycleStatus": "approved",
  "frequencyCappingConstraints": [
    {
      "limit": 1,
      "scope": "profile",
      "events": ["decisioning"],
      "repeat": {
        "enabled": true,
        "unit": "day",
        "unitCount": 1
      }
    }
  ]
}

Hi ​@Dex 666 
The API reference is https://experienceleague.adobe.com/en/docs/journey-optimizer/using/decisioning/experience-decisioning/experience-decisioning-api-reference/decision-items/create

The request is a POST to: https://platform.adobe.io/data/core/dps/offer-items

The documentation's request is a minimal example; it doesn't include every optional field. Frequency capping is optional, so it isn't generated automatically from lifecycleStatus. To create the item with a cap, add frequencyCappingConstraints inside _experience.decisioning.offeritem. https://experienceleague.adobe.com/en/docs/journey-optimizer/using/decisioning/experience-decisioning/manage-decision-items/items

For example, this sets a limit of one decision event per profile per day:

"offeritem": {
  "lifecycleStatus": "approved",
  "frequencyCappingConstraints": [
    {
      "entity": "offer",
      "limit": 1,
      "scope": "profile",
      "events": ["decisioning"],
      "repeat": {
        "enabled": true,
        "unit": "day",
        "unitCount": 1
      }
    }
  ]
}

After the POST, use the returned item ID with the Lookup a decision item API to verify that the constraint was saved. The list API examples show that uncapped items can omit the field or return it as an empty array.

https://experienceleague.adobe.com/en/docs/journey-optimizer/using/decisioning/experience-decisioning/experience-decisioning-api-reference/decision-items/lookup

https://experienceleague.adobe.com/en/docs/journey-optimizer/using/decisioning/experience-decisioning/experience-decisioning-api-reference/decision-items/decision-items-list

Small caveat: the JSON fragment is a profile-level daily cap. Change scope, limit, events, or repeat to match the desired rule, and make sure the x-schema-id in the request is the correct decision-item schema for that sandbox.