cortex402 for VS Code

io.github.ooak21/cortex402

Pay-per-call x402 data products on Base mainnet — sanctions, aviation weather, US property.

client:VS Code transport:stdio runtime:npm

Install cortex402 in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "cortex402-wallet-private-key",
      "description": "CORTEX402_WALLET_PRIVATE_KEY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "cortex402-base-url",
      "description": "CORTEX402_BASE_URL",
      "password": true
    },
    {
      "type": "promptString",
      "id": "cortex402-max-payment-usdc",
      "description": "CORTEX402_MAX_PAYMENT_USDC",
      "password": true
    }
  ],
  "servers": {
    "cortex402": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "cortex402-mcp"
      ],
      "env": {
        "CORTEX402_WALLET_PRIVATE_KEY": "${input:cortex402-wallet-private-key}",
        "CORTEX402_BASE_URL": "${input:cortex402-base-url}",
        "CORTEX402_MAX_PAYMENT_USDC": "${input:cortex402-max-payment-usdc}"
      }
    }
  }
}

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

cortex402 in other clients

cortex402 MCP server