{
  "schema_version": 1,
  "discovery_version": "1.0.0",
  "title": "US all-items CPI-U — not seasonally adjusted",
  "definition": {
    "schema_version": 1,
    "title": "US all-items CPI-U — not seasonally adjusted",
    "metric_key": "CUUR0000SA0",
    "meaning": "CPI-U all items, US city average",
    "measure_type": "index",
    "units": "index, 1982–84=100",
    "value_encoding": "decimal_string",
    "geography": "United States",
    "category": "Consumer and producer prices",
    "frequency": "monthly",
    "seasonal_adjustment": "not_seasonally_adjusted",
    "index_base": "1982–84=100",
    "transformation": null,
    "reference_time": "first day of reference month; not a publication date",
    "retrieval_time": "retrieved_at is when Angeloi fetched the source; it is not the publisher release time.",
    "publication_time": "Not inferred from reference dates. Consult the original source when an exact publication time is required.",
    "change_unit": "quoted_units",
    "freshness_limit_hours": 2160,
    "upstream_poll_interval_minutes": 360,
    "collection_enabled": true,
    "limitations": [
      "Index level, not an inflation percentage. Insurance CPI is not an individual premium.",
      "Related links indicate context, not causation, equivalent units or synchronized periods."
    ],
    "publisher": {
      "oracle_id": "bls-motor-insurance",
      "name": "US Bureau of Labor Statistics — consumer and producer prices",
      "source_url": "https://api.bls.gov/publicAPI/v2/timeseries/data/",
      "attribution": "US Bureau of Labor Statistics, CPI-U CUUR0000SETE and CUUR0000SA0, PPI WPUFD4; public-domain US government statistics. Angeloi is independent of BLS. Accessed on the retrieval date supplied with each observation. BLS.gov cannot vouch for the data or analyses derived from these data after the data have been retrieved from BLS.gov."
    }
  },
  "related_nodes": [
    {
      "node_id": "us-ppi-final-demand",
      "id": "https://angeloi.net/nodes/us-ppi-final-demand",
      "title": "US final-demand PPI — not seasonally adjusted",
      "html": "/nodes/us-ppi-final-demand",
      "json": "/nodes/us-ppi-final-demand.json",
      "relation": "complementary_context",
      "reason": "Costs through production and consumption",
      "caution": "These indicators cover different baskets, units and reference periods.",
      "collection_enabled": true
    },
    {
      "node_id": "us-motor-insurance-cpi",
      "id": "https://angeloi.net/nodes/us-motor-insurance-cpi",
      "title": "US motor vehicle insurance price index",
      "html": "/nodes/us-motor-insurance-cpi",
      "json": "/nodes/us-motor-insurance-cpi.json",
      "relation": "complementary_context",
      "reason": "Costs through production and consumption",
      "caution": "These indicators cover different baskets, units and reference periods.",
      "collection_enabled": true
    },
    {
      "node_id": "us-regular-gasoline-usd-per-gallon",
      "id": "https://angeloi.net/nodes/us-regular-gasoline-usd-per-gallon",
      "title": "US regular gasoline — weekly retail cost",
      "html": "/nodes/us-regular-gasoline-usd-per-gallon",
      "json": "/nodes/us-regular-gasoline-usd-per-gallon.json",
      "relation": "complementary_context",
      "reason": "Costs through production and consumption",
      "caution": "These indicators cover different baskets, units and reference periods.",
      "collection_enabled": true
    },
    {
      "node_id": "us-diesel-usd-per-gallon",
      "id": "https://angeloi.net/nodes/us-diesel-usd-per-gallon",
      "title": "US on-highway diesel — weekly retail cost",
      "html": "/nodes/us-diesel-usd-per-gallon",
      "json": "/nodes/us-diesel-usd-per-gallon.json",
      "relation": "complementary_context",
      "reason": "Costs through production and consumption",
      "caution": "These indicators cover different baskets, units and reference periods.",
      "collection_enabled": true
    }
  ],
  "guide": "/guide.json",
  "id": "https://angeloi.net/nodes/us-cpi-all-items",
  "oracle": "bls-motor-insurance",
  "base": null,
  "quote": null,
  "units": "index, 1982–84=100",
  "node_id": "us-cpi-all-items",
  "source_date": "2026-09-01",
  "value": "336.940",
  "retrieved_at": "2026-10-17T18:15:52.287Z",
  "source_url": "https://api.bls.gov/publicAPI/v2/timeseries/data/",
  "source_sha256": "7704af43dd8a8b233b5b77e0fdd71d846700b75f85056f64e01e58e2a0c9b1dd",
  "source_timestamp": null,
  "window_start": null,
  "window_end": null,
  "frequency": "monthly",
  "source_period": "2026-09",
  "source_date_semantics": "first day of reference month; not a publication date",
  "status": "ok",
  "reasons": [],
  "attribution": "US Bureau of Labor Statistics, CPI-U CUUR0000SETE and CUUR0000SA0, PPI WPUFD4; public-domain US government statistics. Angeloi is independent of BLS. Accessed on the retrieval date supplied with each observation. BLS.gov cannot vouch for the data or analyses derived from these data after the data have been retrieved from BLS.gov.",
  "history": "/nodes/us-cpi-all-items/history.json",
  "revisions": "/nodes/us-cpi-all-items/revisions.json?date=2026-09-01",
  "receipt": "/oracles/bls-motor-insurance/receipts/7704af43dd8a8b233b5b77e0fdd71d846700b75f85056f64e01e58e2a0c9b1dd.json"
}