# fr-school-calendar

> French school holidays (calendrier scolaire, Éducation nationale) by school year and zone A/B/C (or overseas/Corsica), with académies, start/end dates, and an optional date test (is this date a school holiday, and where).

- URL: https://forge-tools.dentreprise.workers.dev/api/fr-school-calendar (GET or POST)
- Price: 0.001 USDC on Base (1000 atomic USDC)
- MCP tool: fr_school_calendar
- Docs: https://agent-hub.dentreprise.workers.dev/tools/fr-school-calendar/

## Parameters

- `zone` (string): A, B, C or overseas zone
- `year` (string): School year e.g. 2026-2027
- `date` (string): YYYY-MM-DD to test
- `academie` (string): Académie name filter

## Unpaid example

```bash
curl -sS -D - "https://forge-tools.dentreprise.workers.dev/api/fr-school-calendar?zone=A&year=2026-2027"
```

## Example 402 challenge

```json
{
  "x402Version": 2,
  "error": "Payment required",
  "resource": {
    "url": "https://forge-tools.dentreprise.workers.dev/api/fr-school-calendar",
    "description": "French school holidays (calendrier scolaire, Éducation nationale) by school year and zone A/B/C (or overseas/Corsica), with académies, start/end dates, and an optional date test (is this date a school holiday, and where).",
    "mimeType": "application/json"
  },
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "amount": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0x7B8bf45ac6AcbA6D4CFB626b57D3f5fF3C9C89F7",
      "maxTimeoutSeconds": 120,
      "extra": {
        "name": "USD Coin",
        "version": "2"
      }
    }
  ]
}
```

## Example response

```json
{
  "school_year": "2026-2027",
  "count": 6,
  "periods": [
    {
      "description": "Vacances de la Toussaint",
      "start_local": "2026-10-17"
    }
  ]
}
```

## Free demo / sample

This tool accepts `?demo=1` on the wave-1 worker (labelled sample, HTTP 200, not live data). The first 3 successful real calls per IP per UTC day are also free.

```bash
curl -sS "https://forge-tools.dentreprise.workers.dev/api/fr-school-calendar?zone=A&year=2026-2027&demo=1"
```

```json
{
  "demo": true,
  "demo_label": "DEMO / SAMPLE — not live data. This is a labelled example response and was not charged.",
  "charged": false,
  "tool": "/api/fr-school-calendar",
  "docs": "https://agent-hub.dentreprise.workers.dev/tools/fr-school-calendar/",
  "how_to_get_live_data": "Call the same URL without demo=1. The first 3 successful real calls per IP per UTC day are free; after that attach an x402 v2 PAYMENT-SIGNATURE (USDC on Base).",
  "sample": {
    "school_year": "2026-2027",
    "count": 6,
    "periods": [
      {
        "description": "Vacances de la Toussaint",
        "start_local": "2026-10-17"
      }
    ]
  }
}
```

## Clients

- JS (x402 v2): `@x402/fetch` + `@x402/evm` (`wrapFetchWithPaymentFromConfig`, `ExactEvmScheme`). The older package `x402-fetch` is deprecated v1.
- Python: PyPI package `x402` (`x402HttpxClient` or `x402_requests`, `register_exact_evm_client`, `EthAccountSigner`).
- MCP: stdio `node src/server.mjs` in [forge-agent-mcp](https://github.com/forge-agent-hub/forge-agent-mcp); hosted Streamable HTTP at https://x402-gateway.forge-x402.workers.dev/mcp (original gateway tools).
- LangChain: wrap those clients with `DynamicStructuredTool` (`@langchain/core`) or `@tool` (`langchain_core`).
- Copy-paste snippets: https://agent-hub.dentreprise.workers.dev/tools/fr-school-calendar/ and https://agent-hub.dentreprise.workers.dev/quickstart/