Pricing

from $0.50 / 1,000 results

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.

Pricing

from $0.50 / 1,000 results

Rating

0.0

(0)

Developer

Alam

Actor stats

Bookmarked

190

Total users

Monthly active users

21 hours ago

Last modified

Features

🌐 36 platforms supported — Major social networks, code platforms, gaming, and more
⚡ Fast HTTP-based checking — No browser overhead, API endpoint probing
📊 Bulk checking — Check one username across all platforms, or many usernames
🚀 Concurrent requests — Configurable concurrency for speed
📋 Detailed status — Available, taken, or unknown for each platform
🔗 Profile URLs — Returns direct URLs to taken profiles

Supported Platforms

GitHub, GitLab, Instagram, TikTok, Reddit, YouTube, Twitch, Spotify, SoundCloud, X/Twitter, Facebook, LinkedIn, Pinterest, Snapchat, Discord, Medium, Dev.to, HackerNews, Product Hunt, Steam, PlayStation, Xbox, Roblox, Fortnite, About.me, Keybase, SlideShare, Dribbble, Behance, Codepen, Replit, Docker Hub, PyPI, npm, crates.io, and more.

Input Parameters

Field	Type	Default	Description
`username`	string	required	Username to check
`usernames`	array	—	Multiple usernames to check
`platforms`	array	all	Specific platforms to check (default: all 36)
`concurrency`	integer	`10`	Number of concurrent checks

Output Example

{
    "username": "johndoe",
    "platform": "github",
    "status": "taken",
    "url": "https://github.com/johndoe",
    "checkedAt": "2026-03-15T12:00:00.000Z"
}

Use Cases

Brand consistency — Check if your brand name is available everywhere
Username squatting — Secure your username across all platforms
OSINT research — Find accounts across platforms for a given username
Marketing — Verify brand name availability before launch
Personal branding — Find the same username everywhere

Pricing

$0.50 per 1,000 results — Extremely affordable bulk username checking.

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