Only registered user can perform this action Authentication - string - required Example of Authentication header : "Bearer TOKEN_FETCHED_FROM_SERVER_DURING_REGISTRATION"
{ "sponsors": [ { "id": 269, "company_name": "27.07 14.59 TEST COMPANY for SPONSOR", "contact_name": "John Smith", "email": "john.sm123456@email.com", "phone": "+88 777-222-333", "campaign_id": 363, "amount": 0.0, "logo_s3_key": "0023994DF41808A6AE5E1C8B11ABFFAE.png" },... ] }