You can access the GraphQL Breaking Change Checker 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
12// Run the Actor and wait for it to finish
13const run = await client.actor("junipr/graphql-breaking-change-checker").call(input);
14
15// Fetch and print Actor results from the run's dataset (if any)
16console.log('Results from dataset');
17console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
18const { items } = await client.dataset(run.defaultDatasetId).listItems();
19items.forEach((item) => {
20    console.dir(item);
21});
22
23// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

GraphQL Breaking Change Checker — API, schema, and develope API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use GraphQL Breaking Change Checker 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:

GraphQL Breaking Change Checker API in Python

GraphQL Breaking Change Checker API through CLI

GraphQL Breaking Change Checker OpenAPI definition

GraphQL Breaking Change Checker API

Third-Party GraphQL Schema Monitor

monema/third-party-graphql-schema-monitor

Monitor authorized third-party GraphQL introspection schemas for breaking, dangerous, additive, and other structural changes with persistent cross-run baselines.

Maarten Vreeburg

GraphQL Extractor

jupri/graphql-extractor

💫 Universal GraphQL Scraper

cat

API Changelog Generator - Breaking Changes & API Diff Detection

imapp/api-changelog-generator

Detect breaking changes in your API automatically. Compare OpenAPI specs or Git commits to generate structured changelogs. Subscribe to webhook notifications for breaking change alerts.