arbitrum transaction preflight for Claude Code

io.github.naur9n/arbitrum-transaction-preflight

Paid Arbitrum transaction simulation and risk scoring for wallets and AI agents.

client:Claude Code transport:stdio runtime:npm

Install arbitrum transaction preflight in Claude Code

run in your project directory

claude mcp add arbitrum-transaction-preflight -e CLIENT_PRIVATE_KEY=<CLIENT_PRIVATE_KEY> -e SERVER_URL=<SERVER_URL> -e CHAIN_ID=<CHAIN_ID> -- npx -y arbitrum-mpp-transaction-preflight

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

arbitrum transaction preflight in other clients

Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
LangChain

arbitrum transaction preflight MCP server