API криптовыплат в USDT и USDC

curl https://api.lirchain.com/merchant/payout/create \
  -H "x-api-key: YOUR_API_KEY" \
  -H "content-type: application/json" \
  -d '{
    "network": "polygon",
    "asset": "USDT",
    "address": "0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
    "amount": "25.50",
    "external_id": "user-5521"
  }'

const API_KEY = "YOUR_API_KEY";

async function createPayout(params) {
    const response = await fetch("https://api.lirchain.com/merchant/payout/create", {
        method: "POST",
        headers: { "x-api-key": API_KEY, "content-type": "application/json" },
        body: JSON.stringify(params),
    });

    if (!response.ok) {
        throw new Error(`LirChain API ${response.status}: ${await response.text()}`);
    }

    return response.json();
}

const result = await createPayout({
    network: "polygon",
    asset: "USDT",
    address: "0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
    amount: "25.50",
    external_id: "user-5521",
});

const API_KEY = "YOUR_API_KEY";

type CreatePayoutParams = {
    network: string;
    asset: string;
    address: string;
    amount: number | string;
    external_id?: string;
};

type CreatePayoutResult = {
    id: string;
    external_id: string | null;
    network: string;
    asset: string;
    address: string;
    amount: string;
    fee: string;
    receive_amount: string;
    pay_amount: string;
    status: string;
    tx_hash: string | null;
    created_ms: number;
    processed_ms: number | null;
};

async function createPayout(params: CreatePayoutParams): Promise<CreatePayoutResult> {
    const response = await fetch("https://api.lirchain.com/merchant/payout/create", {
        method: "POST",
        headers: { "x-api-key": API_KEY, "content-type": "application/json" },
        body: JSON.stringify(params),
    });

    if (!response.ok) {
        throw new Error(`LirChain API ${response.status}: ${await response.text()}`);
    }

    return response.json();
}

const result = await createPayout({
    network: "polygon",
    asset: "USDT",
    address: "0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
    amount: "25.50",
    external_id: "user-5521",
});

import requests

API_KEY = "YOUR_API_KEY"


def create_payout(**params):
    response = requests.post(
        "https://api.lirchain.com/merchant/payout/create",
        headers={"x-api-key": API_KEY},
        json=params,
        timeout=30,
    )
    response.raise_for_status()
    return response.json()


result = create_payout(
    network="polygon",
    asset="USDT",
    address="0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
    amount="25.50",
    external_id="user-5521",
)

<?php

const API_KEY = "YOUR_API_KEY";

function create_payout(array $params): array
{
    $curl = curl_init("https://api.lirchain.com/merchant/payout/create");

    curl_setopt_array($curl, [
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_POST => true,
        CURLOPT_POSTFIELDS => json_encode($params),
        CURLOPT_HTTPHEADER => ["x-api-key: " . API_KEY, "content-type: application/json"],
    ]);

    $body = curl_exec($curl);
    $status = curl_getinfo($curl, CURLINFO_HTTP_CODE);

    if ($body === false || $status >= 400) {
        throw new Exception("LirChain API $status: $body");
    }

    return json_decode($body, true);
}

$result = create_payout([
    "network" => "polygon",
    "asset" => "USDT",
    "address" => "0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
    "amount" => "25.50",
    "external_id" => "user-5521",
]);

package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
)

const apiKey = "YOUR_API_KEY"

func CreatePayout(params map[string]any) (map[string]any, error) {
	body, err := json.Marshal(params)
	if err != nil {
		return nil, err
	}

	request, err := http.NewRequest("POST", "https://api.lirchain.com/merchant/payout/create", bytes.NewReader(body))
	if err != nil {
		return nil, err
	}
	request.Header.Set("x-api-key", apiKey)
	request.Header.Set("content-type", "application/json")

	response, err := http.DefaultClient.Do(request)
	if err != nil {
		return nil, err
	}
	defer response.Body.Close()

	data, err := io.ReadAll(response.Body)
	if err != nil {
		return nil, err
	}
	if response.StatusCode >= 400 {
		return nil, fmt.Errorf("LirChain API %d: %s", response.StatusCode, data)
	}

	var result map[string]any
	return result, json.Unmarshal(data, &result)
}

func main() {
	result, err := CreatePayout(map[string]any{
		"network": "polygon",
		"asset": "USDT",
		"address": "0x52aE0F1c8D4b7A90e3B6c2D15f8A47e09B3C91F3",
		"amount": "25.50",
		"external_id": "user-5521",
	})
	fmt.Println(result, err)
}

{
  "id": "8a1f4c2e-6d3b-4f70-9c15-2e7b0a94d6c3",
  "external_id": "user-5521",
  "network": "polygon",
  "asset": "USDT",
  "address": "0x52ae0f1c8d4b7a90e3b6c2d15f8a47e09b3c91f3",
  "amount": "25.50",
  "fee": "0.1275",
  "receive_amount": "25.50",
  "pay_amount": "25.6275",
  "status": "pending",
  "tx_hash": null,
  "created_ms": 1791506100412,
  "processed_ms": null
}