API Reference
Late-filing notifications (NT)
NT 10-K / NT 10-Q notifications that a registrant will file late.
Late-filing notifications (NT)
NT 10-K / NT 10-Q notifications that a registrant will file late.
- Base URL:
https://api.clous.ai - Auth:
Authorization: Bearer clous_live_...
GET /v1/nt-lateResults are returned through the standard response envelope and are cursor-paginated.
Query parameters
Prop
Type
Example request
curl -s "https://api.clous.ai/v1/nt-late?limit=3" \
-H "Authorization: Bearer clous_live_..."import requests
resp = requests.get(
"https://api.clous.ai/v1/nt-late",
params={"limit":"3"},
headers={"Authorization": "Bearer clous_live_..."},
)
data = resp.json()const resp = await fetch(
"https://api.clous.ai/v1/nt-late?limit=3",
{ headers: { Authorization: "Bearer clous_live_..." } },
);
const data = await resp.json();Example response
{
"data": [
{
"id": 51552,
"accession_number": "0001628280-26-042197",
"filer_cik": "1505952",
"filer_name": "DOMO, INC.",
"filer_normalized_name": "domo",
"form_type": "NT 10-Q",
"late_for_form": "10-Q",
"is_amendment": 0,
"period_of_report": "2026-04-30",
"filing_date": "2026-06-10",
"primary_document_url": "https://www.sec.gov/Archives/edgar/data/1505952/0001628280-26-042197-index.html",
"primary_document_filename": null,
"source_type": "sec_nt_late"
},
{
"id": 50966,
"accession_number": "0001683168-26-004514",
"filer_cik": "2086503",
"filer_name": "YAN CHUANG GROUP INC.",
"filer_normalized_name": "yan chuang group",
"form_type": "NT 10-Q",
"late_for_form": "10-Q",
"is_amendment": 0,
"period_of_report": "2026-03-31",
"filing_date": "2026-06-04",
"primary_document_url": "https://www.sec.gov/Archives/edgar/data/2086503/0001683168-26-004514-index.html",
"primary_document_filename": null,
"source_type": "sec_nt_late"
}
],
"page": {
"limit": 3,
"next_cursor": "NTA0MDR8NTA0MDQ",
"has_more": true
},
"as_of": "2026-06-13T16:27:35.754367Z",
"source": "sec_nt",
"query_echo": {
"limit": 3
},
"warnings": []
}Status codes
| Status | Meaning |
|---|---|
200 | Success. An empty result still returns 200 with data: [] and a warnings entry. |
401 | Missing or invalid API key. |
402 | Out of credits. |
404 | No record for the supplied path parameter. |
422 | Validation error — a parameter was the wrong type or out of range. |
429 | Rate limited. |
All data derives from public SEC EDGAR (and, where noted, FINRA IAPD / USPTO) filings. Clous is independent of the SEC.