Screenshot Examples · Example 7 of 8 in Viewport and Device

Retina Resolution

GEThttps://api.deepinfo.com/v1/lookup/screenshot

A retina screenshot (retina=true): twice the pixel density, for a sharper image of the same layout.

Param: retina
Value: true

Asks for a high-density capture (retina=true).

The page keeps its 1366 × 768 layout but is drawn at twice the pixel density, so the image has twice the pixels in each direction. scale sets any other ratio and takes precedence over retina.

Request

curl

curl 'https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json'

Python

import requests

url = "https://api.deepinfo.com/v1/lookup/screenshot"

params = {
    "url": "https://www.deepinfo.com",
    "retina": "true"
}

headers = {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json"
}

response = requests.get(url, params=params, headers=headers)
response.raise_for_status()
print(response.json())

JavaScript

const url = "https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true";

const response = await fetch(url, {
  method: "GET",
  headers: {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json"
  },
});

const data = await response.json();
console.log(data);

package main

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

func main() {
	req, err := http.NewRequest("GET", "https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true", nil)
	if err != nil {
		panic(err)
	}
	req.Header.Set("apikey", "YOUR_API_KEY")
	req.Header.Set("Accept", "application/json")

	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()

	body, err := io.ReadAll(res.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(body))
}

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true"))
            .header("apikey", "YOUR_API_KEY")
            .header("Accept", "application/json")
            .GET()
            .build();

        HttpResponse<String> response = HttpClient.newHttpClient()
            .send(request, HttpResponse.BodyHandlers.ofString());

        System.out.println(response.body());
    }
}

using System;
using System.Net.Http;

using var client = new HttpClient();

var request = new HttpRequestMessage(HttpMethod.Get, "https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true");
request.Headers.Add("apikey", "YOUR_API_KEY");
request.Headers.Add("Accept", "application/json");

using var response = await client.SendAsync(request);
Console.WriteLine(await response.Content.ReadAsStringAsync());

PHP

<?php

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => 'https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'apikey: YOUR_API_KEY',
        'Accept: application/json',
    ],
]);

$response = curl_exec($curl);

if ($response === false) {
    throw new RuntimeException(curl_error($curl));
}

echo $response . PHP_EOL;

Ruby

require 'net/http'
require 'uri'

uri = URI('https://api.deepinfo.com/v1/lookup/screenshot?url=https%3A%2F%2Fwww.deepinfo.com&retina=true')

request = Net::HTTP::Get.new(uri)
request['apikey'] = 'YOUR_API_KEY'
request['Accept'] = 'application/json'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: uri.scheme == 'https') do |http|
  http.request(request)
end

puts response.body

Response

200 OK · application/json

Response Body

{
  "url": "https://www.deepinfo.com",
  "redirected_url": "https://www.deepinfo.com/",
  "check_date": "2026-09-24T07:55:41.866Z",
  "connection_status": "success",
  "screenshot_url": "https://diss-999.storage.googleapis.com/202609/24/www-deepinfo-com-ihm8tiEEt7ljC8dEw17uHp4z.jpeg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=<redacted>&X-Amz-Date=20260924T075541Z&X-Amz-Expires=604800&X-Amz-Signature=<redacted>&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject"
}

Content-Type: application/json; charset=utf-8
ratelimit-limit: 1
ratelimit-remaining: 0
ratelimit-reset: 1
x-ratelimit-limit-second: 1
x-ratelimit-remaining-second: 0
deepinfo-request-id: 5f0c6a8e-1b2d-4c3e-9f4a-7b8c9d0e1f2a

Request

What this example sends. Every parameter is documented on Screenshot; the exact request is in the code panel.

Parameter	Value
`url`query	`https://www.deepinfo.com`
`retina`query	`true`

Reference updated September 24, 2026

Request

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