Retrieve deal association tags using HubSpot API

Hi @Egoi ,
You are looking for the association label to be specific.

If you retrieve the deal using the ‘read’ endpoint, you can retrieve the associated objects as well, for example;

https://api.hubapi.com/crm/v3/objects/deals/{dealId}?associations=contacts

will return something like;

"associations": {
 "contacts": {
 "results": [
 {
 "id": "<ID>",
 "type": "label"
 },
 ]
 }
}

You can retrieve the association label from the “type” in this result.