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mcp/harbor
VS Code

defi mcp for VS Code

io.github.matiosera3-ops/defi-mcp

AI agent access to on-chain DeFi data on Polygon & Arbitrum: balances, positions, prices.

client:VS Code transport:stdio runtime:pypi

Install defi mcp in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "polygon-rpc-url",
      "description": "POLYGON_RPC_URL",
      "password": true
    },
    {
      "type": "promptString",
      "id": "arbitrum-rpc-url",
      "description": "ARBITRUM_RPC_URL",
      "password": true
    }
  ],
  "servers": {
    "defi-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "defi-mcp"
      ],
      "env": {
        "POLYGON_RPC_URL": "${input:polygon-rpc-url}",
        "ARBITRUM_RPC_URL": "${input:arbitrum-rpc-url}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

defi mcp in other clients

defi mcp MCP server