Update Subscription Payment Method

PUT /api/v1.3/subscription/{subscriptionId}/update-payment-method method is your endpoint to update the subscription's payment method. The Subscription ID should be sent as a part of the URL.

• ENDPOINTS
• REQUEST PARAMS
• RESPONSE PARAMS
• EXAMPLE

ENDPOINTS

Name	URL
Sandbox	https://pci-gw-test.praxispay.com/api/v1.3/subscription/{subscriptionId}/update-payment-method
Live	https://gw.praxisgate.com/api/v1.3/subscription/{subscriptionId}/update-payment-method

REQUEST PARAMS

✓ - required value
? - optional, value or null
✕ - always appears as null

Variable	Type		Description
merchant_id	varchar(50)	✓	Merchant API client account identifier
application_key	varchar(32)	✓	Identifier of your application (website)
card_token	varchar(32)	✓	Customer card token
version	varchar(4)	✓	API version. Default value - v1.3
timestamp	int(11)	✓	Response time (unix timestamp, seconds)

RESPONSE PARAMS

Variable	Type		Description
status	int	✓	API communication status - - 0 if the request was successful - Negative integer if internal server/network error occurs - Positive integer if application/logical error occurs
description	varchar(256)	✓	Accurate description of the result. Return the actual error for any exception as it helps to diagnose issues in production
subscription_id	varchar(32)	✓	Subscription ID
card_token	varchar(32)	✓	Customer card token
subscription_status	varchar(8)	✓	Status of subscription
version	varchar(3)	✓	API version
timestamp	int(11)	✓	Response time (unix timestamp, seconds)

Signature

To execute the request, it is necessary to undergo the authentication process. The general authentication algorithm can be found in the Authentication section.

Request signature parameters

1. merchant_id
2. application_key
3. timestamp

Response signature parameters

1. status
2. timestamp

Example

Request

{
  "merchant_id": "API-Merchant",
  "application_key": "test-application",
  "card_token": "a52028efb6ccbedd65c066ce284c7dfb",
  "version": 1.3,
  "timestamp": 1680712861
}

Response (successful scenario)

{
  "status": 0,
  "description": "Payment method successfully updated",
  "subscription_id": "tvoS9vGKdDwfGLLvp0r8JJ5d",
  "card_token": "a52028efb6ccbedd65c066ce284c7dfb",
  "subscription_status": "active",
  "version": 1.3,
  "timestamp": 1680712861
}

Response (unsuccessful scenario)

{
  "status": -1,
  "description": "Subscription with ID tvoS9vGKdDwfGLLvp0r8JJ5d for customer user-1234 not found",
  "version": 1.3,
  "timestamp": 1680712861
}