To connect your KuCoin account with What Is and start earning crypto cashback, you need to provide your KuCoin UID. This short guide walks you through the steps to find it easily—on both the website and mobile app.
What Is a KuCoin UID?
Your UID (User ID) on KuCoin is a unique numeric identifier linked to your trading account. It’s used for:
- Verifying account ownership
- Linking to cashback platforms like Backcom
- Customer support cases
- Internal features like referrals and API integrations
How to Find Your UID on the KuCoin Website
- Go to www.kucoin.com and log in.
- Hover over the profile icon at the top-right corner.
- Click on [Account Security] or [Overview].
- Your UID will be shown near your account email or under the user profile section.
How to Find Your UID on the KuCoin App
- Open the KuCoin mobile app and log in.
- Tap the profile icon (top-left corner).
- You’ll find your UID displayed near your nickname or email.
- Tap to copy if needed.
Important Tips
- Only share your UID with trusted services like What Is.
- Never disclose passwords, 2FA codes, or API keys.
- If you can’t locate your UID, you can reach out to KuCoin Support.
Why Does Backcom Need Your UID?
Backcom uses your KuCoin UID to link your trading account for cashback tracking. Once connected, your trades will be automatically recorded, and cashback will be credited based on your trading volume—no manual work needed.
