post https://{baseUrl}/V1/admin/product/attribute-set/attribute
Assign product attribute to attribute set.
Sample Curl
curl --location 'https: //mygatewayurl.com/V1/admin/product/attribute-set/attribute' --header 'Content-Type: application/json' --header 'Authorization: Bearer arn54g3xo6vsw4kl5gu2m233qirtfrru' --data '{"attributeSetId":4,"attributeGroupId":7,"attributeCode":"glyde_size","sortOrder":0}'