Ethereum History
Read-only factual data about historical Ethereum mainnet contracts. Use when the user asks about a specific contract address, early Ethereum contracts, deployment era, deployer, bytecode, decompiled code, or documented history (what a contract is and is not). Data is non-opinionated and includes runtime bytecode, decompiled code, and editorial history when available. Base URL https://ethereumhistory.com (or set BASE_URL for local/staging).
yield-hunter
Autonomous sBTC yield hunting daemon — monitors wallet sBTC balance and automatically deposits to Zest Protocol when balance exceeds a configurable threshold. Only works on mainnet. Requires an unlocked wallet with sBTC balance and STX for transaction fees.
bitflow
Bitflow DEX on Stacks — token swaps with aggregated liquidity, market ticker data, swap routing, price impact analysis, and Keeper automation for scheduled orders. All operations are mainnet-only. No API key required (500 req/min public rate limit). Write operations require an unlocked wallet.
stacks-market
Prediction market trading on stacksmarket.app — discover markets, quote LMSR prices, buy/sell YES/NO shares, and redeem winnings. Uses the market-factory-v18-bias contract on Stacks mainnet. Write operations require an unlocked wallet with STX.
defi
DeFi operations on Stacks — ALEX DEX token swaps and liquidity pool queries, plus Zest Protocol lending (supply, withdraw, borrow, repay, claim rewards). All operations are mainnet-only. Write operations require an unlocked wallet.
stackspot
Stacking lottery pots on stackspot.app — pool STX into pots that get stacked via PoX, VRF picks a random winner for sBTC rewards, and all participants get their STX back. Mainnet-only.