curl --request GET \
  --url https://api.example.com/player/{player}/achievements \
  --header 'Content-Type: application/json' \
  --data '{}'

import requests

url = "https://api.example.com/player/{player}/achievements"

payload = {}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'GET',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({})
};

fetch('https://api.example.com/player/{player}/achievements', 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.example.com/player/{player}/achievements",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_POSTFIELDS => json_encode([
    
  ]),
  CURLOPT_HTTPHEADER => [
    "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.example.com/player/{player}/achievements"

	payload := strings.NewReader("{}")

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

	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.get("https://api.example.com/player/{player}/achievements")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/player/{player}/achievements")

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

request = Net::HTTP::Get.new(url)
request["Content-Type"] = 'application/json'
request.body = "{}"

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

{
  "completed": true,
  "description": "<string>",
  "gamePercentUnlocked": 123,
  "globalPercentUnlocked": 123,
  "legacy": true,
  "name": "<string>",
  "points": 123,
  "points_awarded": 123,
  "tiered_data": {
    "remaining_to_complete": 123,
    "tier_completed": 123,
    "total_ap_from_tiered": 123
  },
  "tiers": [
    {
      "amount": 123,
      "points": 123,
      "tier": 123
    }
  ]
}

{
  "cause": "<string>",
  "code": 123,
  "documentation": "<string>",
  "extra": [
    {
      "code": 123,
      "developer_reason": "<string>",
      "name": "<string>",
      "reason": "<string>"
    }
  ],
  "msTime": 123,
  "success": true
}