Check property list

Check a list of publisher domains against the AAO registry. Normalizes domains (strips www/m prefixes), removes duplicates, flags known ad tech infrastructure, and identifies domains not yet in the registry.

Returns four buckets:

• remove: duplicates or known blocked domains (ad servers, CDNs, trackers, intermediaries)
• modify: domains that were normalized (e.g. www.example.com → example.com)
• assess: unknown domains not in registry, not blocked
• ok: domains found in registry with no changes needed

Results are stored for 7 days and retrievable via the report_id.

POST /api/properties/check

Check property list

cURL

curl --request POST \
  --url https://agenticadvertising.org/api/properties/check \
  --header 'Content-Type: application/json' \
  --data '
{
  "domains": [
    "www.nytimes.com",
    "googlesyndication.com",
    "wsj.com"
  ]
}
'

import requests

url = "https://agenticadvertising.org/api/properties/check"

payload = { "domains": ["www.nytimes.com", "googlesyndication.com", "wsj.com"] }
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({domains: ['www.nytimes.com', 'googlesyndication.com', 'wsj.com']})
};

fetch('https://agenticadvertising.org/api/properties/check', 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://agenticadvertising.org/api/properties/check",
  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([
    'domains' => [
        'www.nytimes.com',
        'googlesyndication.com',
        'wsj.com'
    ]
  ]),
  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://agenticadvertising.org/api/properties/check"

	payload := strings.NewReader("{\n  \"domains\": [\n    \"www.nytimes.com\",\n    \"googlesyndication.com\",\n    \"wsj.com\"\n  ]\n}")

	req, _ := http.NewRequest("POST", 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.post("https://agenticadvertising.org/api/properties/check")
  .header("Content-Type", "application/json")
  .body("{\n  \"domains\": [\n    \"www.nytimes.com\",\n    \"googlesyndication.com\",\n    \"wsj.com\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://agenticadvertising.org/api/properties/check")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"domains\": [\n    \"www.nytimes.com\",\n    \"googlesyndication.com\",\n    \"wsj.com\"\n  ]\n}"

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

200

{
  "summary": {
    "total": 123,
    "remove": 123,
    "modify": 123,
    "assess": 123,
    "ok": 123
  },
  "remove": [
    {
      "input": "<string>",
      "canonical": "<string>",
      "domain_type": "<string>",
      "blocked_reason": "<string>"
    }
  ],
  "modify": [
    {
      "input": "<string>",
      "canonical": "<string>",
      "reason": "<string>"
    }
  ],
  "assess": [
    {
      "domain": "<string>"
    }
  ],
  "ok": [
    {
      "domain": "<string>",
      "source": "<string>"
    }
  ],
  "report_id": "<string>"
}

{
  "error": "<string>"
}

Body

application/json

domains · string[] · required

Maximum array length: 10000

Example:

[
  "www.nytimes.com",
  "googlesyndication.com",
  "wsj.com"
]

Response

200

application/json

Property list check results

summary · object · required

Show child attributes

remove · object[] · required

Show child attributes

modify · object[] · required

Show child attributes

assess · object[] · required

Show child attributes

ok · object[] · required

Show child attributes

report_id · string · required

UUID for retrieving this report later