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Paid Arbitrum transaction simulation and risk scoring for wallets and AI agents.
npx @getmcp/cli add io.github.naur9n/arbitrum-transaction-preflightRequires Node.js 18+. Community-contributed server. Review source before installing.
CLIENT_PRIVATE_KEYDedicated low-value payer key.
Config file: ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"io.github.naur9n/arbitrum-transaction-preflight": {
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "",
"SERVER_URL": "",
"CHAIN_ID": ""
}
}
}
}