Agent skill for Goodwallet — a crypto wallet for sending, swapping, trading perps, betting on Polymarket, earning DeFi yield, and signing across EVM, Solana, Bitcoin, Doge, and XRP.
npx skills add GoodDollar/goodwallet-skillLets AI agents drive Goodwallet on behalf of users — check balances, send tokens, quote and execute swaps, manage perp and Polymarket positions, deposit and withdraw from DeFi vaults, and sign transactions across multiple chains. Confirms before any fund-moving or signing action.
Credentials and MPC key shares live locally at ~/.config/goodwallet/. No full private key ever exists — only one MPC share on device. Signing uses 2-party MPC with a remote co-signer at sign.goodwallet.etoro.com, with transaction-policy checks enforced by agent.goodwallet.etoro.com before co-signing. Both services operated by GoodDollar.
See skills/goodwallet/SKILL.md for full skill documentation.