Blackhull trading post: pre-trade checks for agents on Base for VS Code

com.blackhullsystems/listening-post

Before your agent buys a Base token: can it sell it back? Plus x402 service grades and providers.

client:VS Code transport:streamable-http tools:5

Install Blackhull trading post: pre-trade checks for agents on Base in VS Code

.vscode/mcp.json

{
  "servers": {
    "listening-post": {
      "type": "http",
      "url": "https://blackhullsystems.com/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs