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mcp/harbor
Verified official

CRA AGENT MCP

v0.0.6

io.github.giupy997/cra-agent

Lets an agent pay for x402 APIs in USDC on Arc, under a spending policy it cannot change.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add cra-agent -e CRA_NETWORK=<CRA_NETWORK> -e CRA_KEY_FILE=<CRA_KEY_FILE> -e CRA_POLICY=<CRA_POLICY> -e CRA_RPC_URL=<CRA_RPC_URL> -e DATABASE_URL=<DATABASE_URL> -- npx -y @cra-agent/mcp

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

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.