Statistical Agencies

ONS CMD dataset catalogue

Changed on

Paginated list of datasets published via the ONS beta Content Management Data (CMD) API. 337 datasets as of 2026-04, including CPIH, GDP to four decimal places, labour market, retail sales index, trade, mid-year population estimates, ASHE earnings, regional GDP, weekly deaths, and Census 2021 tables. Pass query with a dataset id (e.g. cpih01) to return full metadata for that dataset instead of a page of the catalogue.

get/api/v1/ons/datasets

Request

  • Base URL: https://sugra.ai
  • URL: https://sugra.ai/api/v1/ons/datasets
  • Auth: API key in header x-api-key

Query parameters

limitinteger

Page size (max 1000).

offsetinteger

Page offset for pagination.

querystring nullable

Optional dataset id to fetch full metadata for a single dataset (e.g. 'cpih01').

Response

Page of dataset summaries or full metadata for one dataset.

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "data_age_days": 8.532,
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ],
    "stale_since": "2026-09-08T12:00:00Z",
    "period": "2026-Q1",
    "notes": "the UKMTO report behind these counts is dated 2026-08-21 and is 11 days old"
  }
}

Changes