Arbitrum Agent Kit
The first MCP-compatible autonomous AI agent framework on Arbitrum. On-chain safety enforced by AgentWallet.sol. Deployed on Arbitrum Sepolia + Robinhood Chain.
Videos
Tech Stack
Description
Arbitrum Agent Kit is the first MCP-compatible autonomous AI agent framework on Arbitrum. It lets Claude Desktop, Cursor, and Kiro autonomously execute DeFi operations on Arbitrum One and Robinhood Chain with every action enforced on-chain by AgentWallet.sol.
The contract uses Arbitrum's native ArbSys precompile (0x64) for L2-accurate block tracking. Deployed and verified on both Arbitrum Sepolia and Robinhood Chain testnet.
Available as a published npm package (eth-agent-kit), a scaffolding CLI (create-eth-agent), and a plug-and-play MCP server.
Progress During Hackathon
- Deployed AgentWallet.sol on Arbitrum Sepolia — verified on Arbiscan
- Deployed AgentWallet.sol on Robinhood Chain testnet — verified on RH Explorer
- Integrated ArbSys precompile (0x64) for L2-native block tracking
- Built multi-chain dashboard with ChainSelector (Arbitrum Sepolia, Robinhood Chain, Arbitrum One)
- MCP server working with Claude Desktop, Cursor, and Kiro
- Published npm packages: eth-agent-kit v0.2.0 + create-eth-agent
- Guardian controls, spending limits, whitelist manager all functional
- Live on-chain ETH transfers executed by AI agent within policy limits
- 10-minute timelock enforced on all policy changes
- Reentrancy guard + guardian kill switch implemented
Fundraising Status
Not currently fundraising. Open to ecosystem grants from Arbitrum Foundation.