Adyenは、統一されたグローバル決済ソリューションであり、企業が高度な不正防止機能を備えた国内外の支払いを受け入れることができます
次のいずれかの国に拠点を置いている場合、Adyen を利用できます：
お客様には次のいずれかの通貨で請求できます：
Adyen を接続するには、Adyen アカウントから次の認証情報が必要です：
Adyen is an enterprise acquirer, not a self-serve one. There is no sign-up-and-charge path: you talk to their sales team, they underwrite your business, and you sign a contract. Budget weeks, not an afternoon.
Contact Adyen sales, pass their KYC review, sign the merchant service agreement and get a live account. A free test account is available immediately at adyen.com/signup, but it guarantees nothing commercially and TourTask cannot use it — the Adyen gateway always talks to the live environment.
All of them come from ca-live.adyen.com; the test Customer Area is a separate world and nothing copies across. You need the merchant account code (not the company account), an API key from Developers → API credentials, the API URL prefix from Developers → API URLs, and the HMAC key generated on the webhook. The API key and the HMAC key are each shown exactly once.
Under Developers → Webhooks, add a Standard webhook pointing at the URL below, generate its HMAC key, and save the configuration.
Notification URL (webhook)
https://api.tourtask.com/v1/payments/adyen/notifications/booking