The filing object

The filings API will be released in mid September. Reach out to Check to learn more.

{
  "id": "com_fil_AaeJoEAzbqqc2D9GMr3R",
  "company": "com_vIFHhvyGN47ej1upyIT8",
  "year": 2025,
  "period": "q1",
  "label": "Federal Quarterly Tax Return",
  "due_at": "2025-04-30T00:00:00Z",
  "filed_at": "2025-04-20T15:30:00Z",
  "filing_attempts": 0,
  "document": "doc_1234",  // relates to the Documents API
  "amends": null,
  "amended_by": "com_fil_bISuBs24PYIOF4hN2wh7",
  "status": "filed",
  "status_history": [
      {
        "status": "filed",
        "status_at": "2025-04-20T15:30:00Z",
        "blocked_reasons": null
      }
  ]
}