Creating brand-new Roblox accounts directly from Roblox via APIs

Hi. Recently, I made a game which can generate a valid Roblox username using Wikipedia’s APIs and instantly checking if it’s available via Roblox APIs. Then, if it’s available + you linked your webhook to the game, you’ll get a notification after each successful username generation:

Because of that, I have a question: Does anyone know how to register a brand-new Roblox account based on that data using Roblox’s APIs directly from Roblox (like someone made a system hosted on Google Scripts to send 100 gmails directly from Roblox to anyone who want / day)? If it’s possible, help me, please!

Not sure if the TOS allows this, but check this out, though you will need the captcha challenge code after a few signups, so unless you’re planning to bypass that in any way, you’re not going to automate this unless you’d send like 1 request every 4 hours or something

I saw this API, but I don’t know how to make requests and get that captcha code.

Unfortunately, you not automating this so easily is (probably) the entire point of the captcha, so maybe if you found some captcha solver on the internet…