About SwapJar
The universal payment jar that accepts any token from any supported chain and automatically converts it to your preferred stablecoin.
How SwapJar Works
Create Tip Jar
Set your wallet address and preferred stablecoin. Get a shareable link.
Receive Payments
Accept any ERC-20 token from Ethereum, Base, Optimism, or USDC/XLM from Stellar.
Auto-Swap
1inch Fusion+ automatically swaps tokens to your chosen stablecoin.
Get Stablecoins
Receive USDC, DAI, or USDT directly in your wallet with zero gas fees.
Why Choose SwapJar?
🎯 Universal Compatibility
One link accepts tips from Ethereum, Base, Optimism, and Stellar. No more chain restrictions.
⚡ Zero Gas Fees
Fusion+ handles all swaps gaslessly. Keep more of your payment value.
💰 Stable Value
Always receive stablecoins. No volatility risk, no manual conversions needed.
🌉 Cross-Chain Bridge
First to support Stellar → EVM tips via Circle CCTP integration.
🔄 Intent-Based Swaps
Better prices, MEV protection, and guaranteed execution with 1inch Fusion+.
📱 Simple UX
Clean interface supporting both EVM and Stellar wallets seamlessly.
Supported Networks
Technical Architecture
🔗 Cross-Chain Integration
Built on 1inch Fusion+ for seamless EVM swaps and Circle CCTP for Stellar bridge functionality, enabling true cross-chain tipping.
🛡️ Security & Trust
Non-custodial design with battle-tested protocols. Your funds go directly to your wallet without intermediaries.
Ready to Start Receiving Tips?
Create your universal payment jar in seconds. No setup fees, no monthly costs.