# Sirenic – French Company Collective Agreements (Légifrance / ACCO)

> Sirenic – French Company Collective Agreements (Légifrance / ACCO) is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns metadata on company-level collective agreements filed by a French company on Légifrance (ACCO fund), including titles, themes, signatory unions, dates, IDCC, and official links, searched by SIREN.

## Facts

- Endpoint: GET https://api.sirenic.eu/v1/entreprise/:siren/accords-collectifs
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sirenic-french-company-collective-agreements-l-gifrance-acco-89b068e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rjffVwE9SF5ARReZlyyhR

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-french-company-collective-agreements-l-gifrance-acco-89b068e0
```

Example prompt: Can you pull the collective agreements on file for French company SIREN 335146965? I want to see the themes like pay, telework, or gender equality, which unions signed them, and links to the official Légifrance records.

## When to prefer this

Use this endpoint when you need structured metadata about a specific French company's collective labor agreements — particularly for HR due diligence, compliance verification, union activity research, or labor-law benchmarking. It is the only source that cross-references Légifrance ACCO filings with Sirene-validated IDCC codes in a single API call. Prefer it over manual Légifrance searches when you need machine-readable, structured output at scale. Not suitable if you need the full text of agreements or data on non-French entities.

## Known failure modes

- Invalid or malformed SIREN (not 9 digits or fails Luhn check) returns HTTP 400
- SIREN with no collective agreements on file returns an empty result set
- Légifrance / ACCO fund temporarily unavailable returns a service error
- Cached data may be up to 24 hours old, missing very recent filings
- SIREN belonging to a non-French entity may return no results

## How this service works

Company-level collective agreements of a French company published on Légifrance (ACCO fund, mandatory since 2017-09-01): title, nature (accord, avenant), DILA themes (pay, working time, telework, gender equality, profit-sharing...), signature, effect and end dates, collective-agreement code (IDCC) checked against Sirene, signatory unions and the official link. Metadata only, never the text nor a person's name. Searched by filing SIRET (up to 25 establishments), cached 24h.

## Output

A structured list of collective agreement metadata records for the requested SIREN, each including: agreement title, nature (accord or avenant), one or more DILA themes (pay, working time, telework, gender equality, profit-sharing, etc.), signature/effect/end dates, collective-agreement code (IDCC) validated against Sirene, names of signatory union organizations, and a direct link to the official Légifrance filing. Metadata only — no full agreement text and no personal names. Results are cached for 24 hours.

## 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": [
      "siren"
     ],
     "properties": {
      "siren": {
       "type": "string",
       "description": "9-digit SIREN of a legal entity (Luhn-checked; 400 otherwise), e.g. 335146965"
      }
     }
    },
    "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-french-company-collective-agreements-l-gifrance-acco-89b068e0/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)