Agent API {find-transaction}

---

• ENDPOINTS
• CHECKLIST
• REQUEST PARAMETERS
• RESPONSE PARAMETERS
• SIGNATURE
• EXAMPLE

This API method will return the transaction in the same format as the notification that was sent with the last transaction status change.

Endpoints

Name	URL
Sandbox	https://pci-gw-test.praxispay.com/agent/find-transaction
Live	https://gw.praxisgate.com/agent/find-transaction

Request Parameters

✓ - 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)
tid	int(11)	✓	transaction identifier
version	varchar(3)	✓	API version
timestamp	int(11)	✓	Request time (unix timestamp, seconds)

Response Parameters

Variable	Type		Description
status	int	✓	API communication status - for transaction processing status please refer to transaction.transaction.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
customer	<Object>	?	Customer object. Appears as null for authentication/validation errors and expired session.
session	<Object>	?	Session object. Appears as null for authentication/validation errors and expired session.
transaction	<Object>	?	Transaction object. Appears as null for authentication/validation errors and expired session.
version	varchar(3)	✓	API version
timestamp	int(11)	✓	Response time (unix timestamp, seconds)

Signature

The full signature generation algorithm can be found in the Authentication section.

Request signature parameters

1. merchant_id
2. application_key
3. timestamp
4. tid

Response signature parameters

1. status
2. timestamp
3. customer.customer_token
4. transaction.tid
5. transaction.transaction_status
6. transaction.processed_currency
7. transaction.processed_amount

Example

Request

{
    "merchant_id": "Test-Integration-Merchant",
    "application_key": "Sandbox",
    "tid": 756850,
    "version": "1.3",
    "timestamp": 1590613956
}

Response (Found)

{
    "status": 0,
    "description": "Ok",
    "customer": {
        "customer_token": "87cfb23a8f1e68e162c276b754d9c061",
        "country": "GB",
        "first_name": "John",
        "last_name": "Johnson",
        "avs_alert": 0,
        "verification_alert": null
    },
    "session": {
        "auth_token": "8a7sd87a8sd778ac961062c6bedddb8",
        "intent": "payment",
        "session_status": "created",
        "order_id": "test-1560610955",
        "currency": "EUR",
        "amount": 100,
        "conversion_rate": 1.000000,
        "processed_currency": "EUR",
        "processed_amount": 100,
        "payment_method": "Credit Card",
        "gateway": null,
        "cid": "1",
        "variable1": "your variable",
        "variable2": "if that is not enough, you can pass even one more variable",
        "variable3": null
    },
    "transaction": {
        "transaction_type": "sale",
        "transaction_status": "approved",
        "tid": 756850,
        "transaction_id": "13397",
        "currency": "EUR",
        "amount": 100,
        "conversion_rate": 1.000000,
        "charge_currency": "EUR",
        "charge_amount": 100,
        "fee": 0,
        "payment_method": "Credit Card",
        "payment_processor": "TestCardProcessor",
        "gateway": "s-pTSZyK23E1Ee5KZpcNbX_aFl0HuhQ0",
        "card": {
            "card_token": "J-4-a0vPhjZ9R75JP98VDUFgbh9y8sYr",
            "card_type": "VISA",
            "card_number": "411111******1111",
            "card_exp": "12\/2024",
            "card_issuer_name": "Bank of Somewhere",
            "card_issuer_country": "GB"
        },
        "wallet": null,
        "is_3d": 0,
        "is_cascade": 0,
        "cascade_level": 0,
        "reference_id": 756850,
        "withdrawal_request_id": 756853,
        "account_identifier": null,
        "created_by": "INTERNET",
        "edited_by": "INTERNET",
        "status_code": "SC-002",
        "status_details": "Transaction approved"
    },
    "version": "1.3",
    "timestamp": 1590611635
}