Are there ready-made scripts for creating a site for exchanging things from games on Steam?

Question

PHP

Are there ready-made scripts for creating a site for exchanging things from games on Steam? Like dota2lounge.com

Answer 1

I didn’t see any ready-made ones, but it is implemented by two links:
1. All things (for one game)
2. Player’s things

Answer 2

30 - 50 thousand, they will write it to you, otherwise - no

Answer 3

why not use them?

Answer 4

Unlikely. Here you only need to study the steam api yourself.