Some people find OpenRouter's crypto payment option unavailable for their account: the crypto checkout that OpenRouter runs through Coinbase is simply not offered to them. Which payment options an account is offered is decided on OpenRouter's side, so there is nothing in your browser or your wallet that changes it.
What can still work is the payment link itself. When OpenRouter generates a top-up, it generates a Coinbase payment link, and that link can be settled from outside OpenRouter's own crypto checkout. ROZO Checkout settles an OpenRouter payment link with USDT, USDC, BTC Lightning and other supported coins for a 1% service fee. It does not restore the missing crypto option — it pays the link a different way.
The precondition is that OpenRouter still issues you a payment link. If nothing generates a link at all, or the account itself is flagged, the problem sits above any payment method and only OpenRouter's own support can move it. ROZO is independent and not affiliated with OpenRouter or Coinbase.