Start a new fingerprint

curl --request POST \
  --url https://api.fluid.app/api/public/v2025-06/browser/fingerprint \
  --header 'Content-Type: application/json' \
  --data '
{
  "fingerprint": {
    "user_agent": "<string>",
    "language": "<string>",
    "platform": "<string>",
    "hardware_concurrency": "<string>",
    "color_depth": "<string>",
    "screen_resolution": "<string>",
    "time_zone": "<string>",
    "session_storage": "<string>",
    "local_storage": "<string>",
    "indexed_db": "<string>",
    "do_not_track": "<string>",
    "cookies_enabled": "<string>",
    "canvas": "<string>",
    "webgl": {
      "vendor": "<string>",
      "renderer": "<string>",
      "version": "<string>",
      "extensions": "<string>"
    },
    "installed_fonts": "<string>",
    "plugins": "<string>",
    "touch_support": {
      "max_touch_points": "<string>",
      "touch_event": "<string>",
      "touch_points": "<string>"
    }
  },
  "metadata": {
    "fluid_shop": "<string>",
    "fluid_session": "<string>",
    "fluid_locale": "<string>",
    "fluid_journey": "<string>",
    "country": "<string>",
    "timezone": "<string>",
    "attribution": {
      "email": "jsmith@example.com"
    }
  }
}
'

import requests

url = "https://api.fluid.app/api/public/v2025-06/browser/fingerprint"

payload = {
    "fingerprint": {
        "user_agent": "<string>",
        "language": "<string>",
        "platform": "<string>",
        "hardware_concurrency": "<string>",
        "color_depth": "<string>",
        "screen_resolution": "<string>",
        "time_zone": "<string>",
        "session_storage": "<string>",
        "local_storage": "<string>",
        "indexed_db": "<string>",
        "do_not_track": "<string>",
        "cookies_enabled": "<string>",
        "canvas": "<string>",
        "webgl": {
            "vendor": "<string>",
            "renderer": "<string>",
            "version": "<string>",
            "extensions": "<string>"
        },
        "installed_fonts": "<string>",
        "plugins": "<string>",
        "touch_support": {
            "max_touch_points": "<string>",
            "touch_event": "<string>",
            "touch_points": "<string>"
        }
    },
    "metadata": {
        "fluid_shop": "<string>",
        "fluid_session": "<string>",
        "fluid_locale": "<string>",
        "fluid_journey": "<string>",
        "country": "<string>",
        "timezone": "<string>",
        "attribution": { "email": "jsmith@example.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({
    fingerprint: {
      user_agent: '<string>',
      language: '<string>',
      platform: '<string>',
      hardware_concurrency: '<string>',
      color_depth: '<string>',
      screen_resolution: '<string>',
      time_zone: '<string>',
      session_storage: '<string>',
      local_storage: '<string>',
      indexed_db: '<string>',
      do_not_track: '<string>',
      cookies_enabled: '<string>',
      canvas: '<string>',
      webgl: {
        vendor: '<string>',
        renderer: '<string>',
        version: '<string>',
        extensions: '<string>'
      },
      installed_fonts: '<string>',
      plugins: '<string>',
      touch_support: {
        max_touch_points: '<string>',
        touch_event: '<string>',
        touch_points: '<string>'
      }
    },
    metadata: {
      fluid_shop: '<string>',
      fluid_session: '<string>',
      fluid_locale: '<string>',
      fluid_journey: '<string>',
      country: '<string>',
      timezone: '<string>',
      attribution: {email: 'jsmith@example.com'}
    }
  })
};

fetch('https://api.fluid.app/api/public/v2025-06/browser/fingerprint', 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.fluid.app/api/public/v2025-06/browser/fingerprint",
  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([
    'fingerprint' => [
        'user_agent' => '<string>',
        'language' => '<string>',
        'platform' => '<string>',
        'hardware_concurrency' => '<string>',
        'color_depth' => '<string>',
        'screen_resolution' => '<string>',
        'time_zone' => '<string>',
        'session_storage' => '<string>',
        'local_storage' => '<string>',
        'indexed_db' => '<string>',
        'do_not_track' => '<string>',
        'cookies_enabled' => '<string>',
        'canvas' => '<string>',
        'webgl' => [
                'vendor' => '<string>',
                'renderer' => '<string>',
                'version' => '<string>',
                'extensions' => '<string>'
        ],
        'installed_fonts' => '<string>',
        'plugins' => '<string>',
        'touch_support' => [
                'max_touch_points' => '<string>',
                'touch_event' => '<string>',
                'touch_points' => '<string>'
        ]
    ],
    'metadata' => [
        'fluid_shop' => '<string>',
        'fluid_session' => '<string>',
        'fluid_locale' => '<string>',
        'fluid_journey' => '<string>',
        'country' => '<string>',
        'timezone' => '<string>',
        'attribution' => [
                'email' => 'jsmith@example.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://api.fluid.app/api/public/v2025-06/browser/fingerprint"

	payload := strings.NewReader("{\n  \"fingerprint\": {\n    \"user_agent\": \"<string>\",\n    \"language\": \"<string>\",\n    \"platform\": \"<string>\",\n    \"hardware_concurrency\": \"<string>\",\n    \"color_depth\": \"<string>\",\n    \"screen_resolution\": \"<string>\",\n    \"time_zone\": \"<string>\",\n    \"session_storage\": \"<string>\",\n    \"local_storage\": \"<string>\",\n    \"indexed_db\": \"<string>\",\n    \"do_not_track\": \"<string>\",\n    \"cookies_enabled\": \"<string>\",\n    \"canvas\": \"<string>\",\n    \"webgl\": {\n      \"vendor\": \"<string>\",\n      \"renderer\": \"<string>\",\n      \"version\": \"<string>\",\n      \"extensions\": \"<string>\"\n    },\n    \"installed_fonts\": \"<string>\",\n    \"plugins\": \"<string>\",\n    \"touch_support\": {\n      \"max_touch_points\": \"<string>\",\n      \"touch_event\": \"<string>\",\n      \"touch_points\": \"<string>\"\n    }\n  },\n  \"metadata\": {\n    \"fluid_shop\": \"<string>\",\n    \"fluid_session\": \"<string>\",\n    \"fluid_locale\": \"<string>\",\n    \"fluid_journey\": \"<string>\",\n    \"country\": \"<string>\",\n    \"timezone\": \"<string>\",\n    \"attribution\": {\n      \"email\": \"jsmith@example.com\"\n    }\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://api.fluid.app/api/public/v2025-06/browser/fingerprint")
  .header("Content-Type", "application/json")
  .body("{\n  \"fingerprint\": {\n    \"user_agent\": \"<string>\",\n    \"language\": \"<string>\",\n    \"platform\": \"<string>\",\n    \"hardware_concurrency\": \"<string>\",\n    \"color_depth\": \"<string>\",\n    \"screen_resolution\": \"<string>\",\n    \"time_zone\": \"<string>\",\n    \"session_storage\": \"<string>\",\n    \"local_storage\": \"<string>\",\n    \"indexed_db\": \"<string>\",\n    \"do_not_track\": \"<string>\",\n    \"cookies_enabled\": \"<string>\",\n    \"canvas\": \"<string>\",\n    \"webgl\": {\n      \"vendor\": \"<string>\",\n      \"renderer\": \"<string>\",\n      \"version\": \"<string>\",\n      \"extensions\": \"<string>\"\n    },\n    \"installed_fonts\": \"<string>\",\n    \"plugins\": \"<string>\",\n    \"touch_support\": {\n      \"max_touch_points\": \"<string>\",\n      \"touch_event\": \"<string>\",\n      \"touch_points\": \"<string>\"\n    }\n  },\n  \"metadata\": {\n    \"fluid_shop\": \"<string>\",\n    \"fluid_session\": \"<string>\",\n    \"fluid_locale\": \"<string>\",\n    \"fluid_journey\": \"<string>\",\n    \"country\": \"<string>\",\n    \"timezone\": \"<string>\",\n    \"attribution\": {\n      \"email\": \"jsmith@example.com\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.fluid.app/api/public/v2025-06/browser/fingerprint")

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  \"fingerprint\": {\n    \"user_agent\": \"<string>\",\n    \"language\": \"<string>\",\n    \"platform\": \"<string>\",\n    \"hardware_concurrency\": \"<string>\",\n    \"color_depth\": \"<string>\",\n    \"screen_resolution\": \"<string>\",\n    \"time_zone\": \"<string>\",\n    \"session_storage\": \"<string>\",\n    \"local_storage\": \"<string>\",\n    \"indexed_db\": \"<string>\",\n    \"do_not_track\": \"<string>\",\n    \"cookies_enabled\": \"<string>\",\n    \"canvas\": \"<string>\",\n    \"webgl\": {\n      \"vendor\": \"<string>\",\n      \"renderer\": \"<string>\",\n      \"version\": \"<string>\",\n      \"extensions\": \"<string>\"\n    },\n    \"installed_fonts\": \"<string>\",\n    \"plugins\": \"<string>\",\n    \"touch_support\": {\n      \"max_touch_points\": \"<string>\",\n      \"touch_event\": \"<string>\",\n      \"touch_points\": \"<string>\"\n    }\n  },\n  \"metadata\": {\n    \"fluid_shop\": \"<string>\",\n    \"fluid_session\": \"<string>\",\n    \"fluid_locale\": \"<string>\",\n    \"fluid_journey\": \"<string>\",\n    \"country\": \"<string>\",\n    \"timezone\": \"<string>\",\n    \"attribution\": {\n      \"email\": \"jsmith@example.com\"\n    }\n  }\n}"

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

{
  "status": 123,
  "metadata": {
    "fluid_shop": "<string>",
    "fluid_session": "<string>",
    "fluid_locale": "<string>",
    "request_uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "timestamp": "<string>"
  }
}