You can access the Australia ASIC Form 605 — Substantial Holdings API 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    "mode": "recent",
12    "daysBack": 2,
13    "ticker": "BHP",
14    "holder": "BlackRock",
15    "dateFrom": "2026-04-01",
16    "dateTo": "2026-05-01",
17    "maxFilings": 5,
18    "includeFormType": [
19        "605"
20    ],
21    "proxyConfiguration": {
22        "useApifyProxy": true,
23        "apifyProxyGroups": [
24            "RESIDENTIAL"
25        ],
26        "apifyProxyCountry": "AU"
27    }
28};
29
30// Run the Actor and wait for it to finish
31const run = await client.actor("nexgendata/australia-asic-form-605-substantial-holdings").call(input);
32
33// Fetch and print Actor results from the run's dataset (if any)
34console.log('Results from dataset');
35console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
36const { items } = await client.dataset(run.defaultDatasetId).listItems();
37items.forEach((item) => {
38    console.dir(item);
39});
40
41// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

ASX Form 605 Substantial Holding Tracker — s671B Filings API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use Australia ASIC Form 605 — Substantial Holdings API 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:

Australia ASIC Form 605 — Substantial Holdings API API in Python

Australia ASIC Form 605 — Substantial Holdings API API through CLI

Australia ASIC Form 605 — Substantial Holdings API OpenAPI definition

Australia ASIC Form 605 — Substantial Holdings API API

ASX Australia Stock Screener — ASX 200 Data API

nexgendata/asx-australia-stock-screener

Screen ASX 200 / 300 stocks by market cap, P/E, dividend yield and more — clean JSON, no data-vendor contract. Australia fundamentals for analysts and AI agents.

NexGenData

Australia ASIC Company Search — Registry API

nexgendata/australia-asic-company-search

Search the Australia ASIC company registry. Clean JSON for analysts, researchers and AI agents.

NexGenData

FDA Drug Shortages Monitor — Current & Resolved API

nexgendata/fda-drug-shortages-monitor

Monitor current & resolved FDA (CDER) drug shortages with drug, manufacturer, status, availability, category and dates. For hospital pharmacy, GPOs, 503B compounders, and pharma supply chain.

NexGenData

Singapore MyCareersFuture Jobs — Listings API

nexgendata/singapore-mycareersfuture-jobs

Search Singapore job listings from MyCareersFuture. Clean JSON for analysts, researchers and AI agents.

NexGenData

SEC Event Router — Unified EDGAR Event Stream API

nexgendata/sec-event-router

Track normalized SEC events across form types from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents.

NexGenData

Unusual Options Activity Tracker — Flow & Volume API

nexgendata/options-unusual-activity

Track unusual options activity from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents. No API key. Pay per record.

NexGenData

India MCA Company Search — Registry Data API

nexgendata/india-mca-companies

Search the India MCA (Ministry of Corporate Affairs) company registry. Clean JSON for analysts, researchers and AI agents.

NexGenData

ASIC Enforcement Scraper — Australian Regulatory Penalties

nexgendata/australia-asic-enforcement

Track enforcement actions from ASIC, Australia's corporate regulator. Clean JSON — firm or individual named, action type, penalty amount (AUD), infringement summary, date, regulatory basis, and full-release link. Official source. No API key. Pay per record.

NexGenData

SEC EDGAR Filings API — Official Source, No API Key

nexgendata/sec-edgar-filings-api

Official U.S. SEC EDGAR filings in one API. Pick a filing type — Form D, Form 4 insider trades, 8-K, 13F holdings, 13D/G, S-1/IPO, ADV, NPORT, XBRL and 20+ more — and get clean structured records by ticker, company, CIK or date. Official source. No API key. Pay per record.

NexGenData

HOSE Vietnam Stock Screener — VN30 Data API

nexgendata/hose-vietnam-stock-screener

Screen VN30 / VN-Index stocks by market cap, P/E, dividend yield and more — clean JSON, no data-vendor contract. Vietnam fundamentals for analysts and AI agents.

NexGenData