curl --request POST \
  --url https://api2.endstate.io/v1/chips \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "unit_id": "22222222-2222-2222-2222-222222222222",
  "is_test": true
}
'

import requests

url = "https://api2.endstate.io/v1/chips"

payload = {
    "unit_id": "22222222-2222-2222-2222-222222222222",
    "is_test": True
}
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({unit_id: '22222222-2222-2222-2222-222222222222', is_test: true})
};

fetch('https://api2.endstate.io/v1/chips', 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://api2.endstate.io/v1/chips",
  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([
    'unit_id' => '22222222-2222-2222-2222-222222222222',
    'is_test' => true
  ]),
  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://api2.endstate.io/v1/chips"

	payload := strings.NewReader("{\n  \"unit_id\": \"22222222-2222-2222-2222-222222222222\",\n  \"is_test\": true\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://api2.endstate.io/v1/chips")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"unit_id\": \"22222222-2222-2222-2222-222222222222\",\n  \"is_test\": true\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api2.endstate.io/v1/chips")

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  \"unit_id\": \"22222222-2222-2222-2222-222222222222\",\n  \"is_test\": true\n}"

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

{
  "chip_id": "ABCDEF0123",
  "is_test": true,
  "unit": {
    "id": "22222222-2222-2222-2222-222222222222",
    "external_id": "unit-001",
    "name": "Example Unit",
    "attributes": null,
    "created_at": "2026-05-16T12:00:00.000Z",
    "collection": {
      "id": "8e1a7f50-90ab-4cde-8012-3456789abcde",
      "name": "Example Collection",
      "external_id": "collection-001",
      "contract": {
        "address": "0x1111111111111111111111111111111111111111",
        "chain_id": 84532,
        "status": "active"
      },
      "token": {
        "status": "pending",
        "serial": null
      }
    }
  },
  "scan_count": 0,
  "created_at": "2026-05-16T12:00:00.000Z"
}