You can access the Instagram Username Availability Checker + Profile Intel 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    "usernames": [
12        "nasa",
13        "available_handle_9f3x2"
14    ],
15    "proxyConfiguration": {
16        "useApifyProxy": true,
17        "apifyProxyGroups": [
18            "RESIDENTIAL"
19        ]
20    }
21};
22
23// Run the Actor and wait for it to finish
24const run = await client.actor("goat255/instagram-username-availability-checker").call(input);
25
26// Fetch and print Actor results from the run's dataset (if any)
27console.log('Results from dataset');
28console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
29const { items } = await client.dataset(run.defaultDatasetId).listItems();
30items.forEach((item) => {
31    console.dir(item);
32});
33
34// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

🔎 Instagram Username Checker - Availability + Profile API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use Instagram Username Availability Checker + Profile Intel 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:

Instagram Username Availability Checker + Profile Intel API in Python

Instagram Username Availability Checker + Profile Intel API through CLI

Instagram Username Availability Checker + Profile Intel OpenAPI definition

Instagram Username Availability Checker + Profile Intel API

Username Availability Checker

sync-network/username-availability-checker

Check if usernames are available or taken across 36 platforms (GitHub, Instagram, TikTok, Reddit, YouTube, Twitch, Spotify, and more). Uses fast API endpoint probing — no browser needed. Supports bulk username checking with configurable concurrency and rate-limit handling.

Alam

186

Instagram Username Availability Checker · Bulk · No Login

corent1robert/instagram-handle-checker

Instantly check Instagram username availability for hundreds of handles at once. Save hours of manual work by automating username validation. Get real-time availability status and smart suggestions for taken usernames. Perfect for agencies, entrepreneurs, and marketers researching brand names.

Corentin Robert

226

1.0

All In One Username Availability Checker

solid-scraper/all-in-one-username-availability-checker

🔎 Check username availability instantly with All In One Username Availability Checker! ✅ Search across multiple platforms in seconds, reduce sign-up friction, and secure your brand name fast. 🚀 Start checking now! 💼

SolidScraper

Name Clearance Verdict — Trademark & Domain Check

shane_reich/name-clearance-verdict

One call: is this brand name safe to use? Trademark knockout across USPTO + TMview (70+ IP offices) with phonetic collision matching, domain availability, best-effort social handles, a composite risk grade, and alternative names that clear. Built for AI agents via MCP. Not legal advice.

Shane Reich

Username Availability Checker 🔍

easyapi/username-availability-checker

Check username availability across 80+ platforms including Twitter, Instagram, YouTube, GitHub, and more! Get instant results with platform logos, URLs, and availability status. Essential tool for brand research, social media management, and digital presence optimization. 🔍

EasyApi

608

Social Media Finder

jungle_synthesizer/social-media-finder

Find social media profiles across 400+ platforms by username. Search Instagram, TikTok, YouTube, LinkedIn, GitHub, Twitter/X, Reddit, Snapchat, Steam, Twitch, Pinterest, Medium, Discord, Telegram, Spotify, and hundreds more.

BowTiedRaccoon

All-in-One Username Availability Checker

scraper-mind/all-in-one-username-availability-checker

Username Availability Checker – Quickly check username availability across 85+ platforms like Instagram, X, Reddit & more! 🚀 Ensure your brand or online identity is unique and secure. ✅ Supports proxy configuration for privacy. Get accurate results in JSON, CSV, or Excel!

Scraper Mind

213

5.0

Username Checker — Find Profiles Across 460+ Platforms

automation-lab/username-checker

Search for any username across 460+ platforms instantly. Like Sherlock but no install needed — runs in the cloud. Find social media accounts, check username availability, or audit your brand. Covers GitHub, Reddit, Twitter/X, Instagram, TikTok, Steam, YouTube, LinkedIn, and 450+ more.

Stas Persiianenko

502

All In One Username Availability Checker

scraperoka/all-in-one-username-availability-checker

🔍 Check username availability in seconds! Find matching handles across platforms instantly with All In One Username Availability Checker. 🚀 Perfect for brands, creators & developers—save time and secure your name fast! ✨

Scraperoka

Fake Follower Checker — Audit TikTok Audience Authenticity

apricot_blackberry/audience-authenticity-audit

Audit a TikTok creator's audience for fake followers and bot engagement. Get a 0–100 trust score, red flags, and a partnership recommendation. Six-signal heuristic, runs in seconds.