# monerod_exporter > Monero Prometheus exporter ### Environment Variables * `DAEMON_HOST` - monerod host, example: `http://localhost:18081` * `PORT` - port to expose metrics on ### Metrics Exported * `monerod_connections_incoming` - Number of incoming connections * `monerod_connections_outgoing` - Number of outgoing connections * `monerod_mempool_size` - Number of transactions in the mempool ### License Released under the terms of the 3-Clause BSD License. See `LICENSE` for more information.