Universal Username Checker

Most name checkers on GitHub are outdated and don't actually hit anymore. I built this project for fun because I wanted something that works with current APIs. AI helped me through the project to make sure the logic is solid and stays updated.

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Supported Platforms

Platform	What it does	Token / Cookie needed
Discord	Checks new pomelo username availability. GUI with multi-token rotation, random name generator, and auto-saves hits.	Optional. Works without one but a token lets you check more before hitting limits.
Instagram	Checks username availability.	Yes, an account token is required.
TikTok	Checks username availability.	No.
TikTok Auto-Claimer	Automatically claims a username using a real browser session.	Yes, session cookies from Cookie Editor extension.
Roblox	Checks availability and supports auto account creation.	No.
GitHub	Checks username availability.	No.
Steam	Checks username availability.	No.
PlayStation	Checks username availability using the official PSN API.	Yes, a PSN NPSSO token is required.
Geometry Dash	Checks username availability.	No.
Minecraft	Checks username availability with rate control.	No.
Chess-Lichess	2 Username checkers in one.	No.
Reddit	Checks username availability.	No.

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Setup

1. Install Python from https://python.org (3.10 or higher recommended).
2. Install the dependencies:

   pip install -r requirements.txt
   

3. Run whichever script you want.