Solana · Gasless Protocol
Tip without
holding SOL.
The open-source SDK powering gasless Solana payments. Sponsor wallet covers gas, users pay in USDC — fee and tip in one atomic transaction. Drop it into any app in one line.
No SOL required
Fee in USDC
On-chain always
Send a tip
USDC
How it works
- 01
Connect wallet
Phantom or Solflare — no SOL needed
- 02
Enter tip amount
In USDC, any value above 0
- 03
Sign once
Wallet prompts for USDC fee + tip approval
- 04
Confirmed
On-chain in ~2 seconds on Solana
Fee breakdown
Solana network fee~$0.0007
Covered by sponsor✓
You pay (USDC)$0.05
Total cost to sender$0.05 USDC