curl --request POST \
  --url https://v2.prod.halliday.xyz/prices \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "fiat": "USD",
  "tokens": [
    "ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
    "base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
  ]
}
'

import requests

url = "https://v2.prod.halliday.xyz/prices"

payload = {
    "fiat": "USD",
    "tokens": ["ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48", "base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    fiat: 'USD',
    tokens: [
      'ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48',
      'base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
    ]
  })
};

fetch('https://v2.prod.halliday.xyz/prices', 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://v2.prod.halliday.xyz/prices",
  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([
    'fiat' => 'USD',
    'tokens' => [
        'ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48',
        'base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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://v2.prod.halliday.xyz/prices"

	payload := strings.NewReader("{\n  \"fiat\": \"USD\",\n  \"tokens\": [\n    \"ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48\",\n    \"base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\"\n  ]\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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://v2.prod.halliday.xyz/prices")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"fiat\": \"USD\",\n  \"tokens\": [\n    \"ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48\",\n    \"base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://v2.prod.halliday.xyz/prices")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"fiat\": \"USD\",\n  \"tokens\": [\n    \"ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48\",\n    \"base:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\"\n  ]\n}"

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

{
  "ethereum:0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48": "0.9999",
  "base:0x833589fcd6edb6e08f4c7c32d4f71b54bda02913": "0.9999",
  "usd": "1.0"
}

{
  "errors": [
    {
      "code": "custom",
      "path": [
        "tokens",
        0
      ],
      "message": "Unknown Chain: 'nope'"
    }
  ]
}

{
  "errors": [
    {
      "kind": "other",
      "message": "Invalid API key"
    }
  ]
}