# コストコ会員限定 無料体験予約 with Craftsman

> コストコ会員限定の13:00〜19:00 半日スポット無料体験です。入室時間とお迎え時間は予約フォームでお知らせください。

- Host: Craftsman
- Duration: 360 min
- Location: 神奈川県横浜市都筑区北山田2-3-7 ウエストスクエア2F
- Host time zone: Asia/Tokyo
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/crafts/costco-trial
- Event type id: 7046723

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7046723&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 7046723,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "child-name": "…",
    "grade": "…",
    "costco-member-number": "…",
    "child-name-kana": "…",
    "child-birthdate": "…",
    "school": "…",
    "arrival-time": "…",
    "pickup-time": "…",
    "postal-code": "…",
    "guardian-address": "…",
    "emergency-contact": "…",
    "allergy-health": "…",
    "child-gender": "…",
    "privacy-consent": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (お名前), `email` (メールアドレス), `attendeePhoneNumber` (電話番号), `child-name` (お子様のお名前), `grade` (学年), `costco-member-number` (コストコ会員番号), `child-name-kana` (お子様のお名前（ふりがな）), `child-birthdate` (お子様の生年月日), `school` (小学校名), `arrival-time` (入室予定時間), `pickup-time` (お迎え予定時間), `postal-code` (郵便番号), `guardian-address` (ご住所), `emergency-contact` (緊急連絡先), `allergy-health` (アレルギー・服薬・健康上の配慮事項), `child-gender` (お子様の性別), `privacy-consent` (入力した個人情報を無料体験の受付・運営に利用することに同意します)
- Optional fields: `notes` (当日スタッフに伝えておきたいこと)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.