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

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.