Pricing

from $5.67 / 1,000 visual comparison results

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Website Visual Change Monitor

Try for free

📸 Capture public webpages, compare them with persistent visual baselines, quantify changed pixels, and review highlighted PNG diffs with crop and mask controls.

Pricing

from $5.67 / 1,000 visual comparison results

Rating

0.0

(0)

Developer

Stas Persiianenko

Actor stats

Bookmarked

Total users

Monthly active users

16 days ago

Last modified

Categories

Developer tools

You can access the Website Visual Change Monitor programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1from apify_client import ApifyClient
2
3# Initialize the ApifyClient with your Apify API token
4# Replace '<YOUR_API_TOKEN>' with your token.
5client = ApifyClient("<YOUR_API_TOKEN>")
6
7# Prepare the Actor input
8run_input = {
9    "startUrls": [{ "url": "https://distill.io/pricing/" }],
10    "monitorId": "distill-pricing-monitor",
11    "viewportWidth": 1280,
12    "viewportHeight": 800,
13    "fullPage": True,
14    "waitUntil": "networkidle",
15    "waitAfterLoadMs": 1000,
16    "navigationTimeoutSecs": 45,
17    "maskSelectors": [],
18    "hideSelectors": [],
19    "pixelThreshold": 0.1,
20    "changeThresholdPercent": 0.1,
21    "resetBaseline": False,
22    "updateBaseline": True,
23}
24
25# Run the Actor and wait for it to finish
26run = client.actor("automation-lab/website-visual-change-monitor").call(run_input=run_input)
27
28# Fetch and print Actor results from the run's dataset (if there are any)
29print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
30for item in client.dataset(run.default_dataset_id).iterate_items():
31    print(item)
32
33# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

Website Visual Change Monitor & Screenshot Diff Tool API in Python

The Apify API client for Python is the official library that allows you to use Website Visual Change Monitor API in Python, providing convenience functions and automatic retries on errors.

Install the apify-client

$pip install apify-client

Other API clients include:

Website Visual Change Monitor API in JavaScript

Website Visual Change Monitor API through CLI

Website Visual Change Monitor OpenAPI definition

Website Visual Change Monitor API

Website Screenshot & Visual Change Monitor

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searchapi/bing-visual-search-scraper

Uploads a public image to Bing Visual Search and extracts the identified subject, visual matches, and source pages.

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ib4ngz/website-change-intelligence

Monitor websites with persistent semantic baselines, noise-resistant diffs, severity scoring, and rule-based intelligence.

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Website Screenshot Monitor - Visual Diff & Change Alerts

signalgrove/website-screenshot-monitor

Capture full-page screenshots on a schedule, compare them pixel-by-pixel with the previous run, highlight what changed, and get webhook alerts. No API keys needed.