green-mcp
Measure a program's CPU energy and LLM tokens, then refactor it cheaper. Measure, never estimate.
Install
PyPIstdio
uvx green-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-rlawogh1005-green-mcp": {
"command": "uvx",
"args": [
"green-mcp"
]
}
}
} Source: official MCP Registry record · registry name io.github.rlawogh1005/green-mcp · published 2026-07-27 · updated 2026-07-27. Not an endorsement; review the code before connecting it to anything sensitive.