[Question] How to get description of hidden achievements through steam web api?

[tipsypotato]

Describe the bug

I'm wondering how to get description of hidden achievements through steam web api and found the code below, but it seems 'IPlayerService/GetGameAchievements/v1' doesn't exist in Steamworks Documentation, so how do I get them?

BrowserExtension/scripts/community/achievements.js

Line 148 in b3e81f0

const gameAchievementsFetch = fetch( `${applicationConfig.WEBAPI_BASE_URL}IPlayerService/GetGameAchievements/v1/?${params.toString()}` )

Thank you in advance!

Browser name and version

Chrome latest

[xPaw]

Well, the api clearly exists.

[tipsypotato]

nvm just found it here