earnrate for VS Code

io.github.cwasley/earnrate

Which credit card earns the most at a merchant, from your cards or every card, and why.

client:VS Code transport:streamable-http runtime:npm

Install earnrate in VS Code

.vscode/mcp.json

{
  "servers": {
    "earnrate": {
      "type": "http",
      "url": "https://mcp.earnrate.dev"
    }
  }
}

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