![WAXPEER on Twitter: WAXPEER on Twitter:](https://pbs.twimg.com/media/EFfGqdrXYAA21yX.jpg:large)
WAXPEER on Twitter: "How to sell CS:GO skins on @OPSkins in 4 steps! 1. Download the extension https://t.co/jf80Fn71pB 2. ADD STEAM API KEY in the profile https://t.co/wVnAbQeUoM 3. Add skins for sale
![Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium](https://miro.medium.com/max/1400/1*GS6LYCnVvo2GXGKK1F2KHA.png)
Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium
![Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium](https://miro.medium.com/max/1400/1*v-5zMBWZEfL8Jbb_zDR21Q.gif)
Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium
![Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium Getting Started With OPSkins's ExpressTrade API By Writing a Trade Site From Scratch | by Andreas W Johansson | Medium](https://miro.medium.com/max/1200/1*XET_AbdgvUPXHhDuB36UbA.png)