superpaymasterlisted

# SuperPaymaster Decentralized gas payment infrastructure for Web3 agents and dApps. Provides gas sponsorship via community tokens (xPNTs), x402 payment facilitation, and streaming micropayment channels. ## Quick Start ```bash pnpm add @superpaymaster/sdk ``` ```typescript import { createSuperPaymasterClient } from "@superpaymaster/sdk"; const client = createSuperPaymasterClient({ network: "base-sepolia", operatorUrl: "https://your-operator.example.com", }); ``` ## Capabilities ### 1. Gas Sponsorship (ERC-4337) Sponsor gas fees for users via community tokens instead of ETH. ```typescript // Check if a user is eligible for gas sponsorship const eligible = await client.isEligibleForSponsorship(userAddress); // Get paymaster data for a UserOperation const paymasterData = await client.getPaymasterData(userOp, { community: "your-community", }); ``` ### 2. x402 Payment Settlement HTTP 402-based payments for API access and agent services. ```typescript // Settle a USDC payment via EIP-3009 const result = await client.settleX402Payment({ from: payerAddress, to: payeeAddress, asset: "USDC", amount: "1000000", // 1 USDC signature: payerSignature, }); ``` ### 3. Micropayment Channels Streaming payments with off-chain vouchers and on-chain settlement. ```typescript // Open a payment channel const channel = await client.openChannel({ recipient: serviceAddress, token: "USDC", totalDeposit: "10000000", // 10 USDC duration: 3600, // 1 hour }); // Sign a