MegaFuel client Example

This repository hosts a collection of examples implemented in both Golang and JavaScript for the MegaFuel Paymaster. The client implementation follows the API standards of BEP-414. The examples include:

• Wallet integration: The wallet can detect transactions eligible for sponsorship through MegaFuel's API, and send these sponsorship-eligible transactions via the paymaster. As the solution is permissionless, any wallets are welcome to integrate.
• Centralized Exchange (CEX) integration: Token issuers promote the adoption of their tokens by sponsoring CEX users to withdraw funds with zero gas fees. The CEX then manages this sponsorship policy through MegaFuel's interface.
• Payment gateway integration: The payment gateway sponsors consumers to pay with ERC20 tokens without incurring gas fees, using MegaFuel to manage the sponsorship policy.

Network Endpoint

• BSC mainet: https://bsc-megafuel.nodereal.io
• BSC testnet: https://bsc-megafuel-testnet.nodereal.io

Sponsor Endpoint

• BSC mainnet: https://open-platform-ap.nodereal.io/{$apikey}/megafuel/56
• BSC testnet: https://open-platform-ap.nodereal.io/{$apikey}/megafuel-testnet/97

Quick Start

Please get ERC20 token for test before you start:

1. Visit Faucet: https://www.bnbchain.org/en/testnet-faucet
2. Claim any kind of ERC20 token except BNB.
3. Follow the detailed instructions to run examples:

• For wallet integration
• For payment gateway integration
• For Cex integration

More Docs about the MegaFuel Paymaster

• Paymaster Overview
• Sponsor Policy Management
• Sponsor Guidelines
• Wallet Integration Guide
• Paymaster API Spec