Topup Pi Mobile
- a product of portalpi.com
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Topup Pi Referral Program

Earn Pi by inviting others to use Topup Pi. Every order placed by a referred user earns you a Pi bonus into your referral balance.

How It Works

Referral Flexibility

Eligibility

Your Referral Link

After logging in, your personal referral link is displayed directly in your dashboard. It looks like:

https://topuppi.com/index.php?ref=your_username

If your custom subdomain request is approved, your referral link becomes even simpler and more memorable:

https://your_username.topuppi.com

Note: You can request any available subdomain under .topuppi.com, as long as it complies with our guidelines and is not already taken.

Custom Subdomains

Track & Withdraw

Need Help?

Questions? Contact our support team securely via the Contact page in Pi Browser.


Version 1.2 · Updated July 31, 2025