Crypto - Payout

When performing a payout, the customer initiates a payout and then just waits for the funds to be credited to their account. The customer themself doesn't participate in the payout processing procedure.


Countries and regions	Contact your key account manager at Monetix for the information
Payment currencies	EUR, RUB, USD
Payment amount limits	Contact your key account manager at Monetix for details. Also you can check the payment amount limits in your project by using Dashboard.
Payment processing time	Contact your key account manager at Monetix for details.
Currency conversion	On the Monetix side
Refund
Onboarding and access fee	Contact your key account manager at Monetix for details.
Special considerations Tether on blockchains ERC20 and TRC20 is supported for performing payout.

Operations support


	Interfaces
	Payment Page	Gate	Dashboard
Payout

You can check the payment amount limits in your project by using Dashboard. To check your payment amount limits, go to Dashboard, select the Projects section, and then click the Payment methods tab.

The following sections provide more information about the payment processing flow and the analysis of completed payments.

Payout by using Gate

General information

To perform a payout by using Gate with the Crypto payment method:

Send a request with all the required parameters and signature to the Monetix URL.
Accept the callback with the payout result from the payment platform.

The following picture provides the details of the payout processing flow in the Crypto payment method.

Figure 1. Payout processing flow when performing a payout by using Gate

The customer initiates a payout in your system.
Your system sends the payout request to the Monetix payment platform.
The payment platform sends you a response in which it acknowledges your request and provides the request validation result. (For more information about the response format, see Response structure.)
The payment platform processes the request and forwards it to the provider service.
The provider service informs the payment platform about the payout result.
The payment platform sends a callback with the payout result to your system.
Your system sends the payout result to the customer.

Request

This section provides the instructions on how to build the request for payout with the Crypto payment method.


HTTP request method	POST
Request body format	JSON
API endpoint	/v2/payment/crypto/payout

strictly required—the parameter must be in the initial request.

Object Parameter Description

general
object
strictly required

project_id
integer
strictly required

Project ID you obtained from Monetix when integrating.

Example: 1234

payment_id
string
strictly required

Payment ID unique within your project.

Example: payment_47

signature
string
strictly required

Signature created after you've specified all the request parameters. For more information about signature generation, see Signature generation and verification.

customer
object
strictly required

id
string
strictly required

Unique ID of the customer within your project.

Example: customer_123

ip_address
string
strictly required

IP address of the customer's device.

Example: 198.51.100.47

first_name
string
strictly required

Customer's first name.

Example: John

last_name
string
strictly required

Customer's last name.

Example: Doe

email
string
strictly required

Customer's email.

Example: johndoe@example.com

account
object
strictly required

wallet_address
string
strictly required

Cryptocurrency wallet address.

Example: 1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2

crypto_currency
string
strictly required

Cryptocurrency code (ticker).

The value of this parameter is always equal to USDT.

Example: USDT

crypto_payway
string
strictly required

Cryptocurrency blockchain.

Possible values:

ERC20—for the ERC20 blockchain
TRC20—for the TRC20 blockchain

Example: TRC20

payment
object
strictly required

currency
string
strictly required

Code of the payment currency in the ISO-4217 alpha-3 format.

Example: EUR

amount
integer
strictly required

Payment amount in minor currency units without any decimal point or comma except for the cases when the currency doesn't have any minor currency units.

If the currency doesn't have any minor units (i.e. the number of digits for minor currency units is zero), set this parameter to the amount in the major currency units. To check whether the currency has any minor units, see Currency codes.

Example: 100.00 EUR must be sent as 10000

description
string
strictly required

Operation description.

Example: Payout description

You can also add any other optional parameters to the payout request, if necessary. For the list of all the parameters available in Gate, see API Reference.

Here is an example of the data from a request to initiate a payout with the Crypto payment method:

Figure 2. Example of the payout request body

{
    "general": {
        "project_id": 1234,
        "payment_id": "payment_47",
        "signature": "kUi2x9dKHAVNU0FYldJrxh4yo+52Kt8KU+Y19vySO/RLUkDJrOcZzUCwX6R/ekpZhkIQg=="
    },
    "customer": {
        "id": "customer_123",
        "ip_address": "198.51.100.47",
        "first_name": "John",
        "last_name": "Doe",
        "email": "johndoe@example.com"
    },
    "account": {
        "wallet_address": "1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2",
        "crypto_currency": "USDT",
        "crypto_payway": "TRC20"
    },
    "payment": {
        "currency": "EUR",
        "amount": 10000,
        "description": "Payout description"
    }
}

Callback

In the Crypto payment method, the payment platform returns the payout result in a callback. For the information about the callback structure, see Callbacks in Gate.

The following is an example of a callback body with the information about a successfully completed payout.

Figure 3. Example of the data from a successful payout callback

{
    "project_id": 1234,
    "payment": {
        "id": "payment_47",
        "type": "payout",
        "status": "success",
        "date": "2024-12-07T19:08:45+0000",
        "method": "crypto",
        "sum": {
            "amount": 10000,
            "currency": "EUR"
        },
        "description": ""
    },
    "customer": {
        "id": "customer_123"
    },
    "operation": {
        "id": 47,
        "type": "payout",
        "status": "success",
        "date": "2024-12-07T19:08:45+0000",
        "created_date": "2024-12-07T19:08:05+0000",
        "request_id": "1a23456bc7890de",
        "sum_initial": {
            "amount": 10000,
            "currency": "EUR"
        },
        "sum_converted": {
            "amount": 10000,
            "currency": "EUR"
        },
        "code": "0",
        "message": "Success",
        "provider": {
            "id": 12345,
            "payment_id": "123abc123-123",
            "auth_code": ""
        }
    },
    "signature": "U7HQO7ToISZhMPKdM4XrUKQtoYzFvoB3cs9CRd4xeYG2Q=="
}

The following is an example of a callback for a declined payout.

Figure 4. Example of the data from a declined payout callback

{
    "project_id": 1234,
    "payment": {
        "id": "payment_47",
        "type": "payout",
        "status": "decline",
        "date": "2024-12-07T19:08:45+0000",
        "method": "crypto",
        "sum": {
            "amount": 10000,
            "currency": "EUR"
        },
        "description": ""
    },
    "customer": {
        "id": "customer_123"
    },
    "operation": {
        "id": 47,
        "type": "payout",
        "status": "decline",
        "date": "2024-12-07T19:08:45+0000",
        "created_date": "2024-12-07T19:08:05+0000",
        "request_id": "1a23456bc7890de",
        "sum_initial": {
            "amount": 10000,
            "currency": "EUR"
        },
        "sum_converted": {
            "amount": 10000,
            "currency": "EUR"
        },
        "code": "20000",
        "message": "General decline",
        "provider": {
            "id": 12345,
            "payment_id": "123abc123-123",
            "auth_code": ""
        }
    },
    "signature": "U7HQO7ToISZhMPKdM4XrUKQtoYzFvoB3cs9CRd4xeYG2Q=="
}