developer tools for VS Code

net.programmes/developer-tools

65+ free in-browser developer tools (JSON, Base64, JWT, hash, regex…) callable over MCP.

client:VS Code transport:streamable-http tools:59

Install developer tools in VS Code

.vscode/mcp.json

{
  "servers": {
    "developer-tools": {
      "type": "http",
      "url": "https://programmes.net/mcp"
    }
  }
}

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