You can access the URL Health Check 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

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "url": "https://example.com"
12};
13
14// Run the Actor and wait for it to finish
15const run = await client.actor("tough_haircomb/check-domain").call(input);
16
17// Fetch and print Actor results from the run's dataset (if any)
18console.log('Results from dataset');
19console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
20const { items } = await client.dataset(run.defaultDatasetId).listItems();
21items.forEach((item) => {
22    console.dir(item);
23});
24
25// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

URL Health Check: DNS, HTTP status, page title API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use URL Health Check API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

URL Health Check API in Python

URL Health Check API through CLI

URL Health Check OpenAPI definition

URL Health Check API

Website domain name validator

saswave/website-domain-name-validator

Verify if a website is still up and running or if it contains a redirection to a new domain name. Data enrichment at scale.

SASWAVE

125

Domain Health Checker

zinin/domain-health-checker

Audit DNS resolution, MX, SPF, DMARC, name servers, and TLS for a list of domains. Complete evidence cards include a 0–100 score, source states, issues, confidence, data gaps, and a next action. Incomplete or unsafe destinations remain unscored and are not billed as results.

Tim Zinin

5.0

(1)

Bulk Domain Checker: WHOIS Lookup, DNS, SSL & HTTP

aiqlabs/bulk-domain-checker

Check a list of domains in one run: DNS records, mail provider from MX, SPF/DMARC, HTTP status and full redirect chain, SSL certificate expiry, and WHOIS/RDAP registration - plus a plain-English issue list per domain. No API keys.

Ai-Q Labs

Sitemap URL Extractor — recursive, filters, .gz

x402opklaar/sitemap-url-extractor

Extract every URL from any sitemap: recursive sitemap-index expansion, gzipped sitemaps, robots.txt auto-discovery, include/exclude filters, lastmod output. Feed the URL list to any crawler or audit. Pay per sitemap file processed.

Opklaar

check_url_status | URL HTTP status and redirect chain

scryptex_labs/check-url-status

USE_WHEN: verify URL reachable before paid fetch. status + redirectChain + agentHints. tool_id: check_url_status. PPE check_url_status_result $0.001. Call before extract_url_content.

Paweł Józefowski

HTTP Redirect Chain & Final URL Inspector

tough_haircomb/redirect-chain-inspector

Input a URL and get the full redirect chain, final URL, HTTP status, selected response headers, and page title.

tough_haircomb

pdf-text

tough_haircomb/pdf-text

Extract text from a PDF URL

tough_haircomb

Typosquat & Lookalike Domain Detector with Threat Signals

cottony_brittlegill/domain-typosquat-detector

Find typosquatted and lookalike domains impersonating your brand: typo, homoglyph, bitsquat, TLD-swap and combosquat variants, checked against live registries and enriched with registrar, DNS, MX and TLS data to separate real threats from parked domains. Unregistered variants are never charged.

cottony_brittlegill

Broken Link Checker & Bulk URL Status Code Checker

kilndata/broken-link-checker

Check the HTTP status of thousands of URLs, or crawl a site and test every link on it. Status code, full redirect chain, final URL, response time, error type (DNS, SSL, timeout, 4xx, 5xx) and the page each broken link sits on. HEAD with GET fallback, polite per-domain limits.

Datakiln

Bulk URL Status Checker — 404s & Redirects

ingenious_quip_bxq/url-status-checker

Bulk-check HTTP status with HEAD→GET fallback, final URL, timing, and error class — chain from Sitemap Actor output. Error class dns/timeout/ssl/http; accept URL list, sitemap datasetId, or DOC_TO_MARKDOWN_INPUT.