Why CSGO spamming to my localhost:5000

[Kashiyuu]

So i just happens to doing some software development and i started my API server in localhost:5000. recently i noticed that there is a very large amount of request coming to my localhost:5000 out of nowhere, all using POST method. Here is the request data to the localhost:5000
```
{
provider: {
name: 'Counter-Strike: Global Offensive',
appid: 730,
version: 13783,
steamid: '<your steam id>',
timestamp: 1615102849
},
player: {
steamid: '<your steam id>',
name: '<your player name>',
activity: 'menu'
},
auth: { key1: '<i think something secret>' }
}
```
why does CSGO keep spamming this?

[ona20on30 ***********]

hehe c

[K𝗂w𝗂 bucuresti.llg.ro]

I think i found the explanation :
https://developer.valvesoftware.com/wiki/Counter-Strike:_Global_Offensive_Game_State_Integration