curl --request POST \
  --url https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes \
  --header 'API-Key: <api-key>' \
  --header 'API-Nonce: <api-key>' \
  --header 'API-Sign: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "from": {
    "symbol": "USDC",
    "type": "stablecoin",
    "wallet": {
      "address": "0x8888888888888888888888888888888888888888",
      "network": "ethereum"
    }
  },
  "to": {
    "symbol": "TSLAx",
    "type": "xstock",
    "amount": "10"
  }
}
'

import requests

url = "https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes"

payload = {
    "from": {
        "symbol": "USDC",
        "type": "stablecoin",
        "wallet": {
            "address": "0x8888888888888888888888888888888888888888",
            "network": "ethereum"
        }
    },
    "to": {
        "symbol": "TSLAx",
        "type": "xstock",
        "amount": "10"
    }
}
headers = {
    "API-Key": "<api-key>",
    "API-Sign": "<api-key>",
    "API-Nonce": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'API-Key': '<api-key>',
    'API-Sign': '<api-key>',
    'API-Nonce': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    from: {
      symbol: 'USDC',
      type: 'stablecoin',
      wallet: {address: '0x8888888888888888888888888888888888888888', network: 'ethereum'}
    },
    to: {symbol: 'TSLAx', type: 'xstock', amount: '10'}
  })
};

fetch('https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'from' => [
        'symbol' => 'USDC',
        'type' => 'stablecoin',
        'wallet' => [
                'address' => '0x8888888888888888888888888888888888888888',
                'network' => 'ethereum'
        ]
    ],
    'to' => [
        'symbol' => 'TSLAx',
        'type' => 'xstock',
        'amount' => '10'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "API-Key: <api-key>",
    "API-Nonce: <api-key>",
    "API-Sign: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes"

	payload := strings.NewReader("{\n  \"from\": {\n    \"symbol\": \"USDC\",\n    \"type\": \"stablecoin\",\n    \"wallet\": {\n      \"address\": \"0x8888888888888888888888888888888888888888\",\n      \"network\": \"ethereum\"\n    }\n  },\n  \"to\": {\n    \"symbol\": \"TSLAx\",\n    \"type\": \"xstock\",\n    \"amount\": \"10\"\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("API-Key", "<api-key>")
	req.Header.Add("API-Sign", "<api-key>")
	req.Header.Add("API-Nonce", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes")
  .header("API-Key", "<api-key>")
  .header("API-Sign", "<api-key>")
  .header("API-Nonce", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"from\": {\n    \"symbol\": \"USDC\",\n    \"type\": \"stablecoin\",\n    \"wallet\": {\n      \"address\": \"0x8888888888888888888888888888888888888888\",\n      \"network\": \"ethereum\"\n    }\n  },\n  \"to\": {\n    \"symbol\": \"TSLAx\",\n    \"type\": \"xstock\",\n    \"amount\": \"10\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.services.payward.com/v1/accounts/{account_id}/onchain-quotes")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["API-Key"] = '<api-key>'
request["API-Sign"] = '<api-key>'
request["API-Nonce"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"from\": {\n    \"symbol\": \"USDC\",\n    \"type\": \"stablecoin\",\n    \"wallet\": {\n      \"address\": \"0x8888888888888888888888888888888888888888\",\n      \"network\": \"ethereum\"\n    }\n  },\n  \"to\": {\n    \"symbol\": \"TSLAx\",\n    \"type\": \"xstock\",\n    \"amount\": \"10\"\n  }\n}"

response = http.request(request)
puts response.read_body