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GET
/
v1
/
analytics
/
classifications
/
{class}
Classification Analytics
curl --request GET \
  --url https://api.signa.so/v1/analytics/classifications/{class} \
  --header 'Authorization: Bearer <token>'
import requests

url = "https://api.signa.so/v1/analytics/classifications/{class}"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.signa.so/v1/analytics/classifications/{class}', 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.signa.so/v1/analytics/classifications/{class}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
package main

import (
"fmt"
"net/http"
"io"
)

func main() {

url := "https://api.signa.so/v1/analytics/classifications/{class}"

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

req.Header.Add("Authorization", "Bearer <token>")

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.signa.so/v1/analytics/classifications/{class}")
.header("Authorization", "Bearer <token>")
.asString();
require 'uri'
require 'net/http'

url = URI("https://api.signa.so/v1/analytics/classifications/{class}")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
{
  "object": "classification_analytics",
  "nice_class": 9,
  "total_marks": 950000,
  "active_count": 720000,
  "by_status": {
    "registered": 600000,
    "pending": 120000,
    "expired": 90000,
    "cancelled": 60000,
    "abandoned": 80000
  },
  "by_office": {
    "uspto": 700000,
    "euipo": 250000
  },
  "filing_trend": {
    "2025": 82000
  },
  "computed_at": "2026-07-12T00:00:00.000Z",
  "request_id": "req_example"
}
Use this endpoint for class-level filing intelligence, such as measuring how crowded Nice class 9 is across offices and over time.
class
integer
required
Nice class from 1 through 45.
curl https://api.signa.so/v1/analytics/classifications/9 -H "Authorization: Bearer $SIGNA_API_KEY"
nice_class
number
Nice class number.
total_marks
number
Marks classified in this class.
by_office
object
Counts keyed by office code.
filing_trend
object
Annual filing counts.
{
  "object": "classification_analytics",
  "nice_class": 9,
  "total_marks": 950000,
  "active_count": 720000,
  "by_status": {
    "registered": 600000,
    "pending": 120000,
    "expired": 90000,
    "cancelled": 60000,
    "abandoned": 80000
  },
  "by_office": {
    "uspto": 700000,
    "euipo": 250000
  },
  "filing_trend": {
    "2025": 82000
  },
  "computed_at": "2026-07-12T00:00:00.000Z",
  "request_id": "req_example"
}