dchub_grid_scoreboard – 1 MCP server offers this tool

What it usually takes

No server lists parameters for it.

No server marks it as only reading: treat it as able to change data.

From each publisher's own tool list. We never call a tool.

Servers

ServerInputsRead-only?
DC Hub — Power Index co.huggingface.dchubcloud/dchub Live ranked scoreboard of power grids (7 US ISOs + Great Britain, EU zones, Taiwan, Japan, South Korea, Brazil, and more): fuel mix, renewable share, and demand right now. Greenest grids first. No parameters.–Not stated