Adyen

Global payment processing with support for 250+ payment methods via Adyen.

Detail	Value
Category	Payments
Base URL	https://checkout-test.adyen.com/v71
Authentication	API Key
Endpoints	6
Connector key	adyen

Using Adyen in a workflow

1. Go to Connections and click New Connection.
2. Pick Adyen from the marketplace.
3. Enter your credentials (see Authentication above for what's expected).
4. In a workflow, drop an API Call node and select this connection.
5. Pick the operation you need from the Operation dropdown — the full list is below.

Available endpoints

Endpoint	Summary
POST /payments	Submit a payment
POST /payments/details	Submit additional payment details
POST /payments/{paymentPspReference}/captures	Capture an authorized payment
POST /payments/{paymentPspReference}/refunds	Refund a captured payment
POST /payments/{paymentPspReference}/cancels	Cancel an authorized payment
POST /paymentMethods	Get available payment methods

Each endpoint is documented in full below. Use the outline on the right to jump to one.

POST /payments

Submit a payment

Detail	Value
Operation ID	payments.makePayment
Method	POST
Path	/payments

Parameters

No parameters.

Request Body

Field	Type
amount	object
merchantAccount	string
paymentMethod	object
reference	string

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.makePayment.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.

POST /payments/details

Submit additional payment details

Detail	Value
Operation ID	payments.submitDetails
Method	POST
Path	/payments/details

Parameters

No parameters.

Request Body

Field	Type
details	object
paymentData	string

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.submitDetails.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.

POST /payments/{paymentPspReference}/captures

Capture an authorized payment

Detail	Value
Operation ID	payments.capturePayment
Method	POST
Path	/payments/{paymentPspReference}/captures

Parameters

Name	Location	Type	Required
paymentPspReference	path	string	Yes

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.capturePayment.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.

POST /payments/{paymentPspReference}/refunds

Refund a captured payment

Detail	Value
Operation ID	payments.refundPayment
Method	POST
Path	/payments/{paymentPspReference}/refunds

Parameters

Name	Location	Type	Required
paymentPspReference	path	string	Yes

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.refundPayment.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.

POST /payments/{paymentPspReference}/cancels

Cancel an authorized payment

Detail	Value
Operation ID	payments.cancelPayment
Method	POST
Path	/payments/{paymentPspReference}/cancels

Parameters

Name	Location	Type	Required
paymentPspReference	path	string	Yes

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.cancelPayment.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.

POST /paymentMethods

Get available payment methods

Detail	Value
Operation ID	payments.getPaymentMethods
Method	POST
Path	/paymentMethods

Parameters

No parameters.

Request Body

Field	Type
merchantAccount	string
countryCode	string
amount	object

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Adyen connection from the Connection dropdown.
3. In the Operation dropdown, select payments.getPaymentMethods.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Adyen API reference.