Ofgem

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Ofgem energy data: the UK energy regulator's published statistics on the domestic price cap and what it is made of, wholesale gas and electricity prices, supplier market shares, switching, debt and customer service — as tabular rows, not pictures.

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Tools

ofgem_datasets

Browse or search the Ofgem Data Portal catalogue — ~190 published datasets from the UK energy regulator covering the domestic price cap and its cost components, wholesale gas and electricity prices, s

No parameters required.

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ofgem_price_cap

The Ofgem domestic energy price cap (the default tariff cap) for Great Britain, broken down into the cost components that make it up — wholesale costs, network costs, policy costs, operating costs, de

No parameters required.

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ofgem_dataset_rows

Return the full underlying table for one Ofgem Data Portal dataset as rows and columns — the numbers behind the published chart, not an image. Get the dataset id from ofgem_datasets. Use for "give me

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/ofgem/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/ofgem/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"ofgem_datasets","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("ofgem_datasets", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("ofgem energy data: the uk energy regulator's published statistics on the domestic price cap and what it is made of, wholesale gas and electricity prices, supplier market shares, switching, debt and customer service — as tabular rows, not pictures");