I got tired of dead invite codes, so I started checking them every week

Sam K — Wed, 04 Nov 2026 17:37:50 +0000

Ok so here's the thing that got me started. I wanted a Muse invite code, found like six posts, tried four codes, and every one was full. By the time I found a working one I'd almost burned my 48 hour window.

So I started keeping a little list for myself and checking it weekly. A few things I learned along the way:

Muse (1 billion tokens each)

The 48 hours starts when you make the account, not when you find a code. Have the code ready first.
Web: Settings > General > Usage > Redeem invite code. App: Settings > Redeem token.
Codes have a use cap, so a code pasted in a comment thread is usually dead within hours.

Claude (free week of Pro)

It's a guest pass link from an existing Pro user, not a code you type. You add a card and it rolls into paid Pro after the week unless you cancel.

River (bitcoin, up to $100)

It's up to $100, and the exact amount is in River's referral terms, so read those before you deposit.

Kraken

The bonus amount changes with whatever promo Kraken is running, and it shows in the app after you sign up. Don't trust any page that promises a fixed number.

The general rule I keep coming back to: check the official terms page, check the date someone last confirmed the code, and redeem right away.

I keep the full list (with the date each one was last checked) here: https://bestreferrallinks.com/updates. Some of the links there are my own referral links, so heads up on that.

If a code on there is broken, tell me in the comments and I'll fix it.

DEV Community: Sam K

I got tired of dead invite codes, so I started checking them every week