KeyAuth is an Open-source authentication system with cloud-hosted subscriptions available as well.

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Why KeyAuth?

End-to-end encryption

KeyAuth values privacy and security. Preserve your user's experience and your application's integrity.

Protect your user's data from start to finish.

Front pages overview

Accounts

Applications

Licenses

Uptime in the last month

Detailed Tutorials

KeyAuth provides descriptive visual instructions for novice programmers.

+rep been here since the beginning, basically all of my suggestions were implemented into KeyAuth

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Administrator Seller Subscription

+rep pretty solid and some good examples

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Ktown Seller Subscription

+rep best auth in community definitely would recommend it 100%

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KAIRO Developer Subscription

Several Features

You get all Bootstrap components fully customized. Besides, you receive numerous plugins out of the box and ready to use.

AES-256 Encryption

All requests sent to and from the server are AES-256 Encrypted and then Hex encoded

Optional Hardware Lock

Enable the Hardware Lock to require the server to check if HWID matches

Hardware Blacklist

Blacklist your client's hardware info such as Windows SID and IP address

DDoS protection

KeyAuth mitigates DDoS attacks swiftly, preventing any disruption to your user's during authentication

Server-sided Webhooks

Protect your API link(s) by having KeyAuth send requests on the server-side.

Server-sided Variables

Store strings securely on the server-side, only allowing access to them after authentication

Server-sided Files

Upload files securely on the server-side, only allowing users to download after authentication

SellerAPI

API endpoint exclusive to customers with the Seller role, access to all KeyAuth resources outbound

Open-source project

KeyAuth is an open-source project. There are also cloud-hosted subscriptions for people looking to forego the investment of time and money attributed to self-hosting.

$ 0 /year

Tester Subscription

Limited Access for those looking to experiment implementing KeyAuth

  • Users 50
  • Upload Files (10 MB)
  • Create Webhooks
  • Variables
  • Logs
  • Hardware Blacklist
  • Reseller & Manager Accounts
  • SellerAPI Access
  • Discord Bot
$ 9.99 /year

Developer Subscription

Ample limits plus full access to reseller system. Most folks start here.

  • Users Unlimited
  • Upload Files (50 MB)
  • Create Webhooks
  • Variables
  • Logs
  • Hardware Blacklist
  • Reseller & Manager Accounts
  • SellerAPI Access
  • Discord Bot
$ 19.99 /year

Seller Subscription

Full-fledged supporter, we appreciate you for keeping our servers running!

  • Users Unlimited
  • Upload Files (50 MB)
  • Create Webhooks
  • Variables
  • Logs
  • Hardware Blacklist
  • Reseller & Manager Accounts
  • SellerAPI Access
  • Discord Bot