MCP server exposing 6 tools for energy-charts.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/energy-charts/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}generation_mix — The CURRENT ELECTRICITY GENERATION MIX BY FUEL for a European country — how much power is coming from solar, wind, nuclear, gas, coal, hydro, biomass right now, with each fuel's MW and percentage share. Answers "what is Germany's generation mix", "how much of France's electricity is nuclear", "Germany power generation by source", "what fuels are generating electricity in <country>". Accepts a country NAME ("Germany", "France") or 2-letter code. Also returns renewable vs fossil vs nuclear totals. Source: Fraunhofer ISE energy-charts, keyless.public_power — Electricity generation broken down by production type (solar, wind, nuclear, gas, etc.) for a country over a date range. Returns {unix_seconds, production_types:[{name, data}]}; each series' data array is timestamp-aligned to unix_seconds. Power in MW.electricity_price — Day-ahead spot electricity prices for a bidding zone over a date range. Returns {unix_seconds, price, unit}; the price array is timestamp-aligned to unix_seconds. Prices in EUR/MWh.total_power — Total electricity generation / load for a country over a date range. Returns {unix_seconds, production_types:[{name, data}]}; data arrays are timestamp-aligned to unix_seconds. Power in MW.installed_power — Installed generation capacity by production type for a country, as an annual or monthly series. Returns {time:["2002",...], production_types:[{name, data}]}; data arrays are aligned to the time array. Capacity in GW.renewable_share — Renewable share of a country's electricity LOAD, as a percent — how much of demand wind, solar, hydro and biomass are covering, now or over a past date range. Answers "what share of Germany's electricity is renewable right now", "how renewable was France's grid in July", "which days last month did renewables cover most of the load". Accepts a country NAME ("Germany") or 2-letter code, or "eu"/"all" for the EU aggregate. Returns the latest MEASURED reading with its timestamp, a min/avg/max summary for the window, and a per-day breakdown; 15-minute readings are included for windows of 3 days or less. Values are percent OF LOAD and legitimately exceed 100 when a country generates more renewable power than it consumes and exports the surplus. Measured settled data, not a forecast. Keyless. Source: Fraunhofer ISE energy-charts.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/energy-charts/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io