curl --request POST \
  --url https://api.technologychecker.io/v1/signals/churn/validate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "items": [
    {
      "domain": "sandovalcountynm.gov",
      "technology_id": 300
    }
  ],
  "mode": "auto",
  "interact": true
}
'

import requests

url = "https://api.technologychecker.io/v1/signals/churn/validate"

payload = {
    "items": [
        {
            "domain": "sandovalcountynm.gov",
            "technology_id": 300
        }
    ],
    "mode": "auto",
    "interact": 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({
    items: [{domain: 'sandovalcountynm.gov', technology_id: 300}],
    mode: 'auto',
    interact: true
  })
};

fetch('https://api.technologychecker.io/v1/signals/churn/validate', 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.technologychecker.io/v1/signals/churn/validate",
  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([
    'items' => [
        [
                'domain' => 'sandovalcountynm.gov',
                'technology_id' => 300
        ]
    ],
    'mode' => 'auto',
    'interact' => 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://api.technologychecker.io/v1/signals/churn/validate"

	payload := strings.NewReader("{\n  \"items\": [\n    {\n      \"domain\": \"sandovalcountynm.gov\",\n      \"technology_id\": 300\n    }\n  ],\n  \"mode\": \"auto\",\n  \"interact\": 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://api.technologychecker.io/v1/signals/churn/validate")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"items\": [\n    {\n      \"domain\": \"sandovalcountynm.gov\",\n      \"technology_id\": 300\n    }\n  ],\n  \"mode\": \"auto\",\n  \"interact\": true\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.technologychecker.io/v1/signals/churn/validate")

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  \"items\": [\n    {\n      \"domain\": \"sandovalcountynm.gov\",\n      \"technology_id\": 300\n    }\n  ],\n  \"mode\": \"auto\",\n  \"interact\": true\n}"

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

{
  "success": true,
  "data": {
    "results": [
      {
        "domain": "sandovalcountynm.gov",
        "technology_id": 300,
        "verdict": "confirmed",
        "still_detected": false,
        "newly_detected": [
          "Cloudflare"
        ],
        "mode_used": "browser",
        "cached": false,
        "credits_charged": 5,
        "reason": "<string>"
      }
    ],
    "credits_charged": 5
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Provide exactly one scope: technology_id, technology or category_id."
  }
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing or invalid API key"
  }
}

{
  "success": false,
  "error": {
    "code": "INSUFFICIENT_CREDITS",
    "message": "Insufficient credits for this request.",
    "details": {
      "required": 1,
      "available": 0
    }
  }
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing or invalid API key"
  }
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing or invalid API key"
  }
}