Let’s decentralize sign-ins. Devs, create your Key-Rex account with Manna Wallet today. Shoutout to Manna Bitcoin for staying Bitcoin-only and pushing the Lightning space forward. Big thanks to Adam Simecka for building something truly awesome. Websites: head over to keyrex.co and integrate today. Featuring MizHodl in the video. If you haven’t read Saifedean’s The Fiat Standard, it’s an absolute must. Finally, Bitcoin quant — integrate today! Give your Bitcoin users what they want: zero credential liability and no customer support headaches. #Bitcoin #Lightning #KeyRex #BTC #LightningNetwork #BitcoinOnly #SelfCustody #Decentralize #Nostr #WebAuth

The way Bitcoiners didn’t exist in 2007. Except Satoshi.

Fight for open source projects. Trust is not given, it’s earned. Find Key-Rex’s documentation on our website, and our code on GitHub. #Web3 #Websites #Developers #KeyRex #LightningAuth #Bitcoin #Security

Drop the best Lightning companies. We need to see more of them 👇👇👇

Let’s get everyone in the world using the Lightning Network.

Devs & website owners….want to crack open a can of Key-Rex?? Integration is cheaper than a $5 can of Coca-Cola at the store. 😯 Some might as how?? 🫣🫣 It’s completely 🆓. #Bitcoin #Lightning #KeyRex #BTC #LightningNetwork #BitcoinOnly #SelfCustody #Decentralize #Nostr #WebAuth

Hands down wish every website/app was exactly like Nostr. Let me use my Lightning wallet to sign-in 🙄🙄 Nostr knows where it’s at.

Choose sovereignty over anything else.

Good morning and happy hump day. Let’s get it today. Be motivated. Influence change. Devs let’s start evaluating problems with user sign-in and look at better authentication methods. Follow us, do some research on lightning auth, and come back to easily integrate with us. Let your users stay sovereign with the paw sign-in. Stack sats. Upgrade for the future today - keyrex.co #lightning #bitcoin #keyrex #java #developers #web #websites #web3

Bitcoin isn’t waiting for the world to understand it — it’s forcing the world to catch up.

Your users already hold Bitcoin. Some might not, but either way let them log in with what they own. If you run a website, forum, marketplace, SaaS, or any online platform — integrate Key-Rex today and lead the shift to sovereign identity. The web belongs to those who build it. Let’s make Key-Rex the new standard. Make new users come to you. #Bitcoin #LightningAuth

Don’t let your T-Rex demolish your user logins before they go extinct. Switch to Key-Rex — where the T-Rex is finally on your side. ⚡🦖🔑 #KeyRex #BitcoinLightning #LightningAuth #TrexOnYourSide

Bitcoiners, your keys your coins right? What about your keys your own credentials? Websites, stop being a third party and holding your users information. In 2026, we want the best sign-ins with limited customer support issues and zero credential liabilities. Lightning auth. The best way to go, with Key-Rex.​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ #Bitcoin #LightningAuth #LightningNetwork #KeyRex #WebDevs #Websites

We create Key-Rex so developers and apps building in the Bitcoin space can secure user sign-ins with top notch security, using LNURL auth. It doesn’t get more secure and worry free than this. Integrate today- keyrex.co

Nostr has already mastered Lightning Auth. Everyone else, it's your turn. 👀👀 If you have a website, putting our dinosaur paw by your user sign-ins means no usernames or passwords you are required to store. With Key-Rex Bitcoin Lightning Auth your users store their OWN keys. They hold their own information, so YOU don't have to. 👏👏 #Bitcoin #LightningNetwork #SoftwareDevelopment #Security #KeyRex #Authentication #LightningAuth

We must protect privacy with everything we have. Even digital privacy. Devs protect the identity of your users. Eliminate data breach risks and give your users Lightning auth sign-ins. Enter your domain to easily integrate at KeyRex.co #devs #userprivacy

We built Key-Rex for developers, it delivers secure, passwordless Lightning Authentication. No passwords to steal, strong resistance to phishing and credential attacks. Simple to integrate, enterprise-grade security. The type of things you see on billboards. #KeyRex #LightningAuthentication​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ #devs

There will ever only be one bitcoin.

Passwords in 2026 still pretending ‘Summer2024!’ is secure 😂 
Key-Rex: users literally use the wallet that holds their sats to log in. 
No more ‘forgot password’ emails destroying your metrics. 
Auth that actually feels native to Bitcoin builders.
Who’s integrating this weekend? keyrex.co #bitcoin #lightningauth

Developers: Is your website still storing usernames and passwords in 2026? You’re playing with fire. Credential stuffing and breaches are at record highs — one leak can destroy your rep, trigger massive fines, and bury you in support tickets. Watch this: Switch to Key-Rex Bitcoin Lightning Authentication in just 2 lines of code. ✅ No more stored credentials ✅ Instant, passwordless sign-in via Lightning wallet ✅ Complete user privacy ✅ Sovereign security built on Bitcoin Stop risking it. Make auth secure, fast, and modern. Try it FREE at keyrex.co