OneShot Agent API – SEC Company Filings Lookup

x402

OneShot Agent API – SEC Company Filings Lookup is a paid API for AI agents from win.oneshotagent.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Retrieves SEC EDGAR filings for a company by CIK, with filtering by form type and date range, returning filing metadata and company profile information.

Price / call$0.01

Seller volume →—

Success—

StatusUnknown

How this service works

Look up a US public company's registry record and recent filings by its registry identifier.

Output

Returns a JSON object with the company's EDGAR profile (name, CIK, address, phone, tickers, exchanges, industry, entity type, fiscal year end, former names, state of incorporation) and a list of matching filings each containing the form type, filing date, period end date, accession number, description, and a direct URL to the filing document on SEC.gov.

Example use cases

Annual report research for investor

“Get me the most recent 10-K filing for Tesla — their CIK is 1318605 — so I can review their latest annual report.”

Monitoring recent 8-K disclosures

“Show me all 8-K filings that Microsoft (CIK 789019) submitted between 2024-01-01 and 2024-12-31, up to 20 results.”

Competitive due diligence on a company

“Look up the SEC EDGAR profile and last 10 filings for Nvidia, CIK 1045810, so I can see their filing history and company details.”

Technical details

Endpoint

POSThttps://win.oneshotagent.com/v1/tools/lookup/company-filings?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need structured SEC EDGAR filing metadata for a known public company identified by CIK, especially when filtering by form type (10-K, 8-K, 10-Q, etc.) or date range. It is ideal for investment research, compliance checks, and due diligence workflows where you need direct links to official SEC filings. Prefer this over general web search when you need authoritative, structured regulatory filing data rather than news summaries.

Side effects

Invalid or unknown CIK returns found:false with no filings
CIK not zero-padded correctly may cause lookup failure
No filings match the specified form type or date range — returns empty filings array
Limit out of range (below 1 or above 50) may return an error
Payment failure via x402 if insufficient USDC balance on Base

Input

Schema · Request body

Field	Type	Description
cik	string	The registry identifier (CIK), for example 320193. Shorter numbers are padded with zeros. A CIK is 1 to 10 digits.
form	string	Only filings of this exact form type, for example 10-K. 1 to 20 characters.
limit	integer	Most filings to return, newest first. From 1 to 50. Defaults to `10`.
filed_after	string	Only filings made on or after this date. Use YYYY-MM-DD.
filed_before	string	Only filings made on or before this date. Use YYYY-MM-DD.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "cik": "0000320193",
    "city": "CUPERTINO",
    "name": "Apple Inc.",
    "found": true,
    "phone": "(408) 996-1010",
    "state": "CA",
    "street": "ONE APPLE PARK WAY",
    "filings": [
      {
        "url": "https://www.sec.gov/Archives/edgar/data/320193/000032019326000018/aapl-20260730.htm",
        "form": "8-K",
        "filed_on": "2026-07-30",
        "period_end": "2026-07-30",
        "description": "8-K",
        "accession_number": "0000320193-26-000018"
      }
    ],
    "tickers": [
      "AAPL"
    ],
    "website": null,
    "industry": "Electronic Computers",
    "exchanges": [
      "Nasdaq"
    ],
    "entity_type": "operating",
    "postal_code": "95014",
    "former_names": [
      "APPLE INC",
      "APPLE COMPUTER INC",
      "APPLE COMPUTER INC/ FA"
    ],
    "industry_code": "3571",
    "fiscal_year_end": "0926",
    "state_of_incorporation": "CA"
  }
}

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