curl --request PUT \
  --url https://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Cool NFT #1",
  "description": "This is a really cool NFT",
  "image": "https://example.com/image.png",
  "animationUrl": "https://example.com/animation.mp4",
  "externalUrl": "https://example.com",
  "attributes": [
    {
      "trait_type": "Background",
      "value": "Blue",
      "display_type": "string"
    }
  ],
  "properties": {
    "category": "art"
  }
}
'

import requests

url = "https://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}"

payload = {
    "name": "Cool NFT #1",
    "description": "This is a really cool NFT",
    "image": "https://example.com/image.png",
    "animationUrl": "https://example.com/animation.mp4",
    "externalUrl": "https://example.com",
    "attributes": [
        {
            "trait_type": "Background",
            "value": "Blue",
            "display_type": "string"
        }
    ],
    "properties": { "category": "art" }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Cool NFT #1',
    description: 'This is a really cool NFT',
    image: 'https://example.com/image.png',
    animationUrl: 'https://example.com/animation.mp4',
    externalUrl: 'https://example.com',
    attributes: [{trait_type: 'Background', value: 'Blue', display_type: 'string'}],
    properties: {category: 'art'}
  })
};

fetch('https://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}', 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.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => 'Cool NFT #1',
    'description' => 'This is a really cool NFT',
    'image' => 'https://example.com/image.png',
    'animationUrl' => 'https://example.com/animation.mp4',
    'externalUrl' => 'https://example.com',
    'attributes' => [
        [
                'trait_type' => 'Background',
                'value' => 'Blue',
                'display_type' => 'string'
        ]
    ],
    'properties' => [
        'category' => 'art'
    ]
  ]),
  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://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}"

	payload := strings.NewReader("{\n  \"name\": \"Cool NFT #1\",\n  \"description\": \"This is a really cool NFT\",\n  \"image\": \"https://example.com/image.png\",\n  \"animationUrl\": \"https://example.com/animation.mp4\",\n  \"externalUrl\": \"https://example.com\",\n  \"attributes\": [\n    {\n      \"trait_type\": \"Background\",\n      \"value\": \"Blue\",\n      \"display_type\": \"string\"\n    }\n  ],\n  \"properties\": {\n    \"category\": \"art\"\n  }\n}")

	req, _ := http.NewRequest("PUT", 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.put("https://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Cool NFT #1\",\n  \"description\": \"This is a really cool NFT\",\n  \"image\": \"https://example.com/image.png\",\n  \"animationUrl\": \"https://example.com/animation.mp4\",\n  \"externalUrl\": \"https://example.com\",\n  \"attributes\": [\n    {\n      \"trait_type\": \"Background\",\n      \"value\": \"Blue\",\n      \"display_type\": \"string\"\n    }\n  ],\n  \"properties\": {\n    \"category\": \"art\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.lootexplus.com/v1/metadata/repos/{metadataRepoId}/tokens/{tokenId}")

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

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Cool NFT #1\",\n  \"description\": \"This is a really cool NFT\",\n  \"image\": \"https://example.com/image.png\",\n  \"animationUrl\": \"https://example.com/animation.mp4\",\n  \"externalUrl\": \"https://example.com\",\n  \"attributes\": [\n    {\n      \"trait_type\": \"Background\",\n      \"value\": \"Blue\",\n      \"display_type\": \"string\"\n    }\n  ],\n  \"properties\": {\n    \"category\": \"art\"\n  }\n}"

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