Filing notes

A filing is more than its three statements. Prometheus parses two further layers and serves both:

Sections — the narrative items (Business, Risk Factors, MD&A, …) of 10-Ks, 10-Qs, 20-Fs, proxies and S-1s, and the annual and interim reports of exchange-lane issuers, as plain text.
Note tables — the tables inside the notes to the financial statements (inventories, property and equipment, debt, leases, receivables, taxes, revenue disaggregation, …), read from inline XBRL, HTML or PDF, checked by gates, and pivoted into time series across filings.

Sections

GET /api/v1/companies/{id}/filing-notes

Every parsed filing, newest first, with its sections in item order:

{
  "cik": ["0001045810"],
  "filings": [{
    "id": 60135,
    "accessionNumber": "0001045810-26-000075",
    "filingType": "10-Q",
    "filingDate": "2026-08-26",
    "fiscalYear": 2027,
    "fiscalQuarter": 2,
    "sections": [
      { "id": 277125, "sectionType": "item_1", "itemLabel": "Item 1", "title": "Financial Statements", "wordCount": 11172 },
      { "id": 277126, "sectionType": "item_2", "itemLabel": "Item 2", "title": "MD&A", "wordCount": 6317 }
    ]
  }]
}

cik is the company’s lineage chain — a predecessor registrant’s filings are included. Section codes are item_1 … item_16 for 10-Ks, the 10-Q items, f20_item_* for 20-Fs, proxy_* for DEF 14A, s1_* for registration statements, and ir_* for the integrated annual reports of non-SEC issuers, whose documents appear with form types FS-A, AR, CGR and DISC.

GET /api/v1/companies/{id}/filing-notes/{sectionId}

returns the section as text/plain. The id must belong to one of the company’s filings. This is what prom section and the MCP tool get_section_text read.

Note tables

The index

GET /api/v1/companies/{id}/filing-notes/tables

{
  "cik": ["0001045810"],
  "families": [{
    "key": "INVENTORY_COMPOSITION",
    "label": "Inventories",
    "tables": [{
      "id": 55739,
      "familyKey": "INVENTORY_COMPOSITION",
      "sourceKind": "ixbrl",
      "documentRef": "0001045810-26-000075",
      "title": "Supplemental Financial Statement Information - Schedule of Inventory (Details)",
      "formType": "10-Q",
      "fiscalYear": 2027,
      "fiscalQuarter": 2,
      "periodEnd": "2026-07-26",
      "scale": 1000000,
      "currency": "USD",
      "cellCount": 12,
      "qualityStatus": "ok",
      "gates": [
        { "gate": "N1_footing", "status": "n/a", "hard": true },
        { "gate": "N2_anchor_tie", "status": "pass", "hard": true }
      ]
    }],
    "held": []
  }],
  "documents": [{ "documentRef": "0001045810-26-000075", "sourceKind": "ixbrl", "formType": "10-Q", "fiscalYear": 2027, "fiscalQuarter": 2, "periodEnd": "2026-08-31", "tables": 36, "ok": 36, "hold": 0 }]
}

families[] groups the company’s tables by what they describe. tables are the served ones; held lists tables that failed a hard gate, with a holdReason and no values.
sourceKind says where the grid was read from: xbrl, ixbrl, html or pdf. A Saudi issuer’s INVENTORIES note from a PDF financial statement (SAU-2280-2025FY-FS, scale 1,000, SAR) sits in the same family as NVIDIA’s iXBRL schedule.
gates[] is the verdict list — footing (N1_footing, P1_block_footing), tie to the statement anchor (N2_anchor_tie, P2_anchor_tie), comparative binding (N3_comparative_binding), and more — each pass, fail or n/a, with hard marking the ones that hold a table.
documents[] is the per-filing count: how many tables were found, served and held.

One table

GET /api/v1/companies/{id}/filing-notes/tables/{tableId}

The grid as filed: columns[] (key, label, periodKind — instant, duration, bucket or text — periodEnd, periodStart), rows[] (label, concept, canonicalLine, depth, isHeader, isTotal, dims) and, per cell, value, raw, its source evidence — the XBRL context, the HTML row, or the PDF page and x-range — and any flags. A held table is a 404: values that did not pass are never returned.

A family as a time series

GET /api/v1/companies/{id}/filing-notes/series?family=INVENTORY_COMPOSITION&cadence=annual

Pivots every served table of one family into canonical lines × period ends:

{
  "family": "INVENTORY_COMPOSITION",
  "cadence": "annual",
  "series": {
    "currency": "USD",
    "periods": ["2023-01-29", "2024-01-28", "2025-01-26", "2026-01-25"],
    "lines": [{
      "key": "raw_materials",
      "label": "Raw materials",
      "canonical": true,
      "values": {
        "2026-01-25": { "value": 3807000000, "documentRef": "0001045810-26-000021", "tableId": 55628, "own": true }
      }
    }]
  }
}

Each point remembers the document and table it came from; own is true when that document reported the period itself and false when it merely restated it as a comparative. When a later filing disagrees with the original, the later value is listed under otherVintages rather than silently replacing it. With cadence=quarterly, flow lines (a provisions charge, an expense) get a derived fourth quarter — FY minus the nine-month year-to-date — marked derived: true with derivedFrom[] citing both sources; balance lines never need it. family must be one of the keys below; cadence defaults to annual. prom note-tables, prom note-table and prom note-series read these three routes and print the gate verdicts and the citing filing under every grid (--held lists what a gate held, and why).

Families

Key	Label
`INVENTORY_COMPOSITION`	Inventories
`PPE_BY_CLASS`	Property, plant & equipment
`DEBT_SCHEDULE` · `DEBT_MATURITY_LADDER`	Debt & borrowings · Debt maturities
`LEASES` · `LEASE_MATURITY_LADDER`	Lease cost & right-of-use · Lease maturities
`RECEIVABLES_COMPOSITION` · `RECEIVABLES_AGING`	Receivables · Receivables ageing
`TRADE_PAYABLES` · `ACCRUED_LIABILITIES` · `PREPAID_EXPENSES`	Payables, accruals, prepaids
`OTHER_ASSETS` · `OTHER_LIABILITIES`	Other assets · Other liabilities
`GOODWILL_INTANGIBLES`	Goodwill & intangibles
`TAX_EXPENSE_COMPONENTS` · `TAX_RATE_RECONCILIATION` · `DEFERRED_TAX` · `UTB_ROLLFORWARD`	Income taxes
`REVENUE_DISAGGREGATION`	Revenue & segments
`AOCI_COMPONENTS` · `EPS` · `SHARE_BASED_COMP`	OCI, EPS, share-based compensation
`FAIR_VALUE` · `FINANCIAL_INSTRUMENTS` · `DERIVATIVES` · `MARKETABLE_SECURITIES` · `INVESTMENTS` · `CASH_AND_DEPOSITS`	Financial assets and instruments
`PENSION` · `DEFERRED_REVENUE` · `COMMITMENTS_GUARANTEES` · `EQUITY_CAPITAL`	Employee benefits, deferred revenue, commitments, share capital & dividends
`BUSINESS_COMBINATION` · `RESTRUCTURING` · `BIOLOGICAL_ASSETS` · `EXPENSE_BREAKDOWN` · `CASH_FLOW_INFO`	Combinations, restructuring, biological assets, expense breakdowns, cash-flow information
`RELATED_PARTY` · `GROUP_STRUCTURE` · `RESTATEMENT` · `QUARTERLY_DATA` · `NCI_SUMMARY`	Related parties, group structure, restatements, quarterly data, non-controlling interests
`CONCENTRATIONS` · `VARIABLE_INTEREST_ENTITIES` · `VALUATION_ACCOUNTS` · `POLICY_DETAILS` · `NARRATIVE_FACTS` · `OTHER`	Concentrations of risk, VIEs, valuation accounts, policy details, narrative facts, other tables

Filings and documents

GET /api/v1/companies/{id}/filings?page=1&pageSize=50&types=10-K,10-Q
GET /api/v1/filings?limit=100&offset=0
GET /api/v1/companies/{id}/filings/{accession}
GET /api/v1/filings/{accession}

The company index is paginated (pageSize 1–100) and filterable by exact form type; typeCounts in the response is always the unfiltered count per form, so a category picker stays complete. Non-SEC documents appear with negative ids and their document reference as the accession (FS-A, FS-Q, PR, AR, PRES, CGR, OWN, DISC, XBRL). The document routes return the filing itself: sanitized text/html for an SEC submission, application/pdf for a stored PDF, or the media file for a webcast exhibit, with the title in an X-Document-Title header. /filings/{accession} accepts SEC accessions only; /companies/{id}/filings/{accession} also accepts document references (SAU-2280-2025FY-FS, EDINET-S100YEOO, MOPS-2356-2025Q4, DART-…). An XBRL-only package with nothing renderable is a 415.

Getting started

Coverage

Data

Concepts

Guides

For AI agents

Sections

Note tables

The index

One table

A family as a time series

Families

Filings and documents

​Sections

​Note tables

​The index

​One table

​A family as a time series

​Families

​Filings and documents

Sections

Note tables

The index

One table

A family as a time series

Families

Filings and documents