You can access the OpenAPI 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 Integrations settings 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    "specs": [
12        {
13            "name": "Example API",
14            "url": "https://api.apis.guru/v2/specs/apis.guru/2.2.0/openapi.json"
15        }
16    ]
17};
18
19// Run the Actor and wait for it to finish
20const run = await client.actor("prophed/openapi-change-monitor").call(input);
21
22// Fetch and print Actor results from the run's dataset (if any)
23console.log('Results from dataset');
24console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
25const { items } = await client.dataset(run.defaultDatasetId).listItems();
26items.forEach((item) => {
27    console.dir(item);
28});
29
30// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

OpenAPI Change Monitor - Apify Data Actor API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use OpenAPI Change Monitor 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:

OpenAPI Change Monitor API in Python

OpenAPI Change Monitor API through CLI

OpenAPI Change Monitor OpenAPI definition

OpenAPI Change Monitor API

OpenAPI Breaking Change Monitor

silicon1235/openapi-breaking-change-monitor

Monitor public OpenAPI specs for removed paths, operations, operation IDs, and security schemes.

X L

Public API Docs & Integration Readiness Agent

jacksu/public-api-docs-readiness-agent

Find public API documentation, OpenAPI/Swagger, SDK, authentication, webhook, status, changelog, and rate-limit evidence with useful-result pricing.

jack su

Clinical Trials Intelligence & Pipeline Monitor

fayoussef/clinical-trials-intelligence

Scrape ClinicalTrials.gov via the official API. Search 500k+ trials, monitor competitor pipelines, and extract investigator & site contacts. No API key

youssef farhan

Docs & Changelog Drift Scraper

taroyamada/docs-changelog-drift-monitor

Track developer portals and software release notes to feed accurate, structured update data into your RAG pipelines and LLM models.

naoki anzai

Nasa Open Api Scraper

fortuitous_pirate/nasa-open-api-scraper

Extract data from NASA APIs including Astronomy Picture of the Day, Near Earth Objects, Mars rover photos, and solar weather events from DONKI.

Fortuitous Pirate

Api Endpoint Monitor

devwithbobby/api-endpoint-monitor

Never get surprised by API changes again. This Actor continuously monitors your public APIs, tracks endpoint changes, auto-generates OpenAPI documentation, and alerts you instantly when breaking changes occur.

Dev with Bobby

Rent.com Scraper

rigelbytes/rent-com-scraper

Scrape rental listings from rent.com — search by location query or URL. Extracts property details, photos, floor plans, prices, amenities, and more.

Rigel Bytes

SaaS Changelog, Status & API Monitor

silicon1235/saas-changelog-monitor

Monitor public SaaS changelogs, status incidents, pricing, policy, trust-center, release-note, GraphQL, API docs, and OpenAPI sources for alerts.

X L

Gumroad Product Detail Scraper 🛍️

easyapi/gumroad-product-detail-scraper

Scrape detailed product information from Gumroad product pages including pricing, descriptions, ratings, seller details, and more. Perfect for market research, competitor analysis, and tracking digital products on Gumroad.

EasyApi

Instagram DM Monitor API | ManyChat Alternative

zen-studio/instagram-dm-comment-monitor

ManyChat alternative for developers. Real-time Instagram DM and comment webhooks. Build comment-to-DM funnels, auto-reply bots, lead capture. Pay-per-event, ~$3/mo vs $45/mo.

Zen Studio

TikTok Live Status Monitor - Stream URLs [NO LOGIN] ✅

unseenuser/tiktok-live-status-scraper

Check if any TikTok handle is currently live and get the stream playback URLs. Returns room ID, viewer count, stream quality URLs. NOT a recorder - status + URLs only. No login, no cookies. Built for brand alerts, creator monitoring, and live event tracking.