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Sirenic Danish XBRL Filing History
x402
Sirenic Danish XBRL Filing History is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns the list of decoded XBRL annual report filings for a Danish company (by CVR number), including fiscal year closing dates, periods, entity name, and currency.
Price / call$0.01
Success—
StatusUnknown
How this service works
Danish company registry filings from the official virk.dk publication index (Erhvervsstyrelsen), Denmark: the fiscal years whose XBRL annual report has been decoded — the entry point to Danish annual accounts and financial statements — with closing dates, period, entity name and currency. 8-digit CVR number. Danish-taxonomy (fsa) filings only: IFRS/ESEF-only groups are not decoded, absence does not mean no accounts exist. Unique on x402: no other service exposes decoded Danish filed accounts.
Output
A list of decoded XBRL annual report filings for the specified Danish CVR, each entry containing the fiscal year closing date, reporting period (start and end), entity name as filed, and reporting currency. Covers Danish-taxonomy (FSA) filings only; IFRS/ESEF-only companies are not included.
Example use cases
Due diligence on Danish supplier
“I'm vetting a Danish supplier before signing a contract — their CVR is 25674853. Can you show me all the fiscal years for which their official XBRL annual reports have been decoded, with closing dates and reporting currency?”
Tracking Danish company filing history
“We're doing a credit analysis on a Danish company with CVR number 31493893. Can you list all the annual reporting periods that have been filed and decoded from the official Danish business register?”
Checking Danish subsidiary accounts availability
“Our parent company wants to know which fiscal years of financial data are available for our Danish subsidiary, CVR 10150817 — please fetch the filing index showing periods and closing dates from the official register.”
Technical details
Endpoint
GEThttps://api.sirenic.eu/v1/eu/entreprise/DK/:id/comptesWhen to prefer
Use this endpoint when you specifically need the list of available decoded Danish annual report filings for a company identified by its 8-digit CVR number. It is uniquely suited for Danish FSA-taxonomy filers on the virk.dk register. Do not use if the company files under IFRS/ESEF only, or if you need the actual financial statement data (this returns the index/list, not the full accounts). No other x402 service exposes decoded Danish filed accounts.
Side effects
- Invalid or non-existent CVR number returns an error or empty result
- CVR belongs to a company that files only under IFRS/ESEF taxonomy — not decoded, returns empty or note
- CVR number not exactly 8 digits — schema validation error
- Company has never filed XBRL accounts — empty list returned
- API payment failure (x402 payment required not fulfilled)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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