[FAQ] 지도/로컬 API 문의 전 꼭 읽어 주세요.
In Map SDK v1, I can use 01 app-key for 3,4 application using DaumMap. But when using SDK v2, only and one map registerd package name can using app-key.
I can’t found and document about breaking change this in dev talk or doc change log. Please give me some info about this.
Thanks and Best regards!
Hello! @Ngoc_Duc0328
You have mentioned an important difference between SDK v1 and v2. In SDK v1, you could use one API key (app-key) in 3-4 different applications, but in SDK v2, a separate API key and registered package name are required for each application.
This change is probably made for security and usage control reasons. My suggestions for you:
Create a separate application registration for each application from the Kakao Developers console
Get a unique API key for each application
Register the package name of each application correctly