# Sirenic Danish Annual Accounts (XBRL)

> Sirenic Danish Annual Accounts (XBRL) is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Returns decoded XBRL financial statements for a Danish company for a specific fiscal year, including income statement, balance sheet, and employee data from the official Erhvervsstyrelsen filing.

## Facts

- Endpoint: GET https://api.sirenic.eu/v1/eu/entreprise/DK/:id/comptes/:date_cloture
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sirenic-danish-annual-accounts-xbrl-fbc22676
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TtNvEVgn43Yy8Bhgl8ILz

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability sirenic-danish-annual-accounts-xbrl-fbc22676
```

Example prompt: Pull the official annual accounts for Danish company CVR 41235292 for the fiscal year ending 2023-12-31 — I need revenue, net result, total assets, equity, and employee count from the Erhvervsstyrelsen XBRL filing.

## When to prefer this

Use this endpoint when you need structured, machine-readable financial statement data for a specific Danish company and fiscal year sourced directly from the official Erhvervsstyrelsen XBRL filing. It is superior to scraping or OCR-based approaches because it delivers pre-parsed, field-labelled figures including prior-year comparatives. Prefer this over generic company data APIs when you need audited accounting line items (income statement + balance sheet) rather than just registration metadata. Requires the exact closing date from the companion filings-list endpoint.

## Known failure modes

- Invalid or non-existent CVR number returns an error or empty response
- Closing date not matching an actual filed period returns no data — date must come from the filings-list endpoint
- Company has not filed XBRL accounts (e.g. micro-enterprises exempt from digital filing) — no data available
- Filing exists but specific line items are null because the company is not required to publish them
- Network or upstream Erhvervsstyrelsen availability issues causing timeout or 5xx response
- Payment failure (x402) if USDC balance is insufficient

## How this service works

A Danish fiscal year of annual accounts decoded from the XBRL annual report filed with Erhvervsstyrelsen (Denmark) — financial statements: revenue (null = not published, never zero), gross result, operating result, pre-tax and net result, balance sheet (equity, total assets, debts), average employees, plus prior-year comparatives from the same filing. Amounts in the filing currency (mostly DKK). Closing date (YYYY-MM-DD) comes from the filings-list endpoint; official XBRL document URL included.

## Output

A structured JSON object containing the decoded XBRL annual report for the specified Danish company and fiscal year: revenue, gross result, operating result, pre-tax result, net result, equity, total assets, total debts, average employees, and prior-year comparatives for each figure. Also includes the closing date and the official XBRL document URL. Amounts are in the filing currency (typically DKK); null values indicate figures not published in the filing (never zero).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "id",
      "date_cloture"
     ],
     "properties": {
      "id": {
       "type": "string",
       "description": "8-digit Danish CVR number, e.g. 41235292"
      },
      "date_cloture": {
       "type": "string",
       "description": "Closing date YYYY-MM-DD, taken from `date_cloture` in the filings list endpoint, e.g. 2025-12-31"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sirenic-danish-annual-accounts-xbrl-fbc22676/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.sirenic.eu](https://www.zero.xyz/host/api.sirenic.eu/llms.txt)