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Programmatic financial filings data

Full financial filing XBRL fact dumps delivered as gzipped JSON, completely free to use with no rate limits. New filings should appear within 5 minutes.

Selected CompanyNo company selected.

Usage Workflow

View companies JSON
  1. 1. Get companies JSON

    GET https://data.bertei.net/companies
    Returns a JSON object with source properties (e.g., {"sec": [...]}). Each source property contains an array of company objects. Find your target company and use its filings_url.

  2. 2. Get filings JSON

    GET {company.filings_url}
    Returns a JSON object with a filings array property. Each item in the array is a filing object with a url property.

  3. 3. Download filing data

    GET {filing.url}
    Returns gzipped JSON containing the complete filing data with normalized fields and XBRL facts.