I am trying to fetch flights history by ident number and using GET /history/flights/{ident} api. But it always returns INVALID_API_KEY error. However if I try to fetch aircraft owner details by ident number using GET /aircraft/{ident}/owner api, it perfectly works and returns owner details. I am using same api key in both cases but I noticed that all the apis related with flight history are returning INVALID_API_KEY error but other apis related with aircraft are working fine.
See below image, with error from api.
Any help suggestion is appreciated.
Thanks.