"Information about network devices" matching MCP connectors:

Real-time electricity prices, carbon intensity, and energy analytics for 41+ zones across Europe, GB, US, and Australia. Query live prices, compare zones, check gas storage, get green scores, and access advanced analytics via MCP.

EIA MCP — US Energy Information Administration API v2

Energy data from EIA: electricity, fuel prices, and renewables

South African MCP server for airtime, data, SMS, VAS, electricity, balance, and network lookup.