Gas estimator for MegaETH. Shows dual gas costs (compute + storage), compares MegaETH vs Ethereum L1. Critical: MegaETH minimum gas is 60,000, not 21,000.
A fully custom-built Ethereum wallet. Features wallet creation/import, raw transaction handling, BIP-39 mnemonic generation, secure storage, and seamless network switching. Built with React, Material UI, Ethereumjs-util, and Alchemy-powered nodes, supporting multiple Ethereum and Polygon networks.
MCP server for fee recommendations and gas estimation on EVM, UTXO, and XRP blockchains via Crypto APIs
2,316 deterministic blockchain utility workers for AI agents — gas estimation, USDC balances, ETH prices, MCP bridge, HTTP 402 on Base
A robust Node.js utility for tracking and estimating resource costs ("gas") during asynchronous function execution. Gas2nel monitors CPU usage, memory allocation, network I/O, and file system operations to provide realistic resource utilization metrics.
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