TipMe – Web3 Tipping Links
for Everyone
A simple way to receive SHM token tips
Dipak Gupta• India’s PayFi Mini
Hackathon, Shardeum
Problem
• Creators & freelancers depend on platforms (e.g.
Patreon, Paytm) that charge high fees.
• Crypto tipping is too technical—wallets are long, gas
fees confuse non-tech users.
• No one-click SHM tipping solution exists for everyday
fans or customers.
Solution
TipMe creates a unique, shareable link or QR code (e.g.,
tipme.io/yourname) tied to the user’s wallet.
Flow:
1. Tipper clicks the link
2. Wallet opens on Shardeum testnet
3. Enter SHM amount → Send
A seamless micro-tipping experience without disrupting
user context.
How It Works
1. User logs in with MetaMask on Shardeum Sphinx testnet
2. TipMe generates a unique link & QR code
3. Tippers send SHM via this link
4. (Future) Tip is recorded in a DB or smart contract
Tech Stack
• Frontend: HTML/CSS + JavaScript (React optional)
• Wallet Integration: MetaMask + Shardeum testnet
• Backend (future): Smart Contract or Firebase for tip
history
• Hosting: Netlify / Vercel (simple static page
deployment)
Future Plan
• QR code embed for mobile scanning
• Social media plugin (YouTube, Instagram)
• Tip history + optional user message/comment
• Gasless meta-transactions
• Expand to mainnet & multiple chains
Why This Fits
✓ Aligned with PayFi & user-focused innovation
✓ MVP-level idea ideal for early-stage students
✓ Simple wallet integration; no complex contracts
required
✓ Easy to explain, demo via slides and future mockup