How to pay OpenRouter with crypto

One guide per route: Bitcoin over Lightning, USDC on Solana or BNB Chain, USDT, Stellar, plus what to do when a card is declined and how to keep credits topped up. Every guide uses the same first step: paste your OpenRouter payment link into ROZO Checkout.

Pay by chain or coin

• Pay OpenRouter with crypto (all methods)

  Pay OpenRouter with crypto: Bitcoin over Lightning, USDC or USDT on major chains, or native ETH, BNB and SOL. Settles to USDC at checkout.rozo.ai.

• Pay OpenRouter with Bitcoin (Lightning)

  Top up OpenRouter credits with Bitcoin over the Lightning Network. Step-by-step guide, settles to USDC automatically. Pay at checkout.rozo.ai.

• How to Pay OpenRouter with SOL, USDC or USDT on Solana

  Pay OpenRouter with SOL, USDC or USDT on Solana. Follow illustrated wallet steps, SOL quote examples, fee calculations and payment troubleshooting.

• Pay OpenRouter with USDC on Stellar

  Top up OpenRouter credits with USDC on Stellar. Confirms in a few seconds, fees a tiny fraction of a cent, settles to USDC at checkout.rozo.ai.

• Pay OpenRouter with BNB or USDT on BNB Chain

  Top up OpenRouter with BNB or BEP-20 USDT on BNB Chain. Pay USDT from MetaMask, Rabby or Trust Wallet, or send native BNB, at checkout.rozo.ai.

• Pay OpenRouter with USDT

  Pay OpenRouter with USDT on BNB Chain, Solana, Ethereum, Polygon or Arbitrum. Buy AI credits with the Tether you hold, settled to USDC at checkout.rozo.ai.

• Pay for AI with Bitcoin, Lightning, and Cashu

  Every working route for buying AI inference with sats: Lightning direct, Cashu ecash, prepaid cards and swaps, with honest tradeoffs and no-KYC ratings.

• Pay OpenRouter with ETH on Ethereum, Base or Arbitrum

  OpenRouter's crypto link takes USDC on Base. Pay the same link with native ETH on Ethereum, Base or Arbitrum through ROZO Checkout. No swap, no account.

• Pay OpenRouter with SOL

  Pay an OpenRouter top-up with native SOL. Paste the OpenRouter payment link into ROZO Checkout, send the exact SOL amount, and the link settles in USDC.

• Pay OpenRouter with Zcash (ZEC, Beta)

  Pay an OpenRouter top-up with ZEC through ROZO Checkout (Beta). Send ZEC to a one-time transparent address; credits follow once Zcash confirms it.

• Pay OpenRouter from Claude Code, an AI agent or the CLI

  OpenRouter's crypto credits API now returns 410. Pay an OpenRouter link from Claude Code, an AI agent or cron with the ROZO CLI, MCP server or skill.

• Pay x402 APIs with the stablecoin you hold

  x402 endpoints want USDC on Base. Top up a ROZO balance once with USDT or USDC on Solana, BNB Chain and more; your agent pays x402 calls in seconds.

When a payment fails

• OpenRouter payment declined or failing

  OpenRouter refusing your payment? Card declines and “insufficient funds” with a funded wallet mean different fixes. Pay from the coin you hold.

• Sent crypto but credits never arrived

  Your USDC or USDT confirmed on-chain but the OpenRouter balance never moved. Why it happens, how to check the funds are recoverable, and how to escalate.

• Card declined buying OpenRouter credits

  "Your card was declined" on OpenRouter, but it works everywhere else? Match your exact error to its fix, find out who said no, and stop retrying.

• OpenRouter: my country isn't supported

  Your region, bank, or lack of a card blocks OpenRouter checkout. A step-by-step decision tree through official paths, virtual cards, and cardless options.

• Charged but no credits, or refund missing

  Your OpenRouter payment is stuck on processing or pending, or charged with no credits. What each state means, whether money moved, and how to fix it.

• Sent the wrong amount: underpaid or overpaid crypto

  Sent too little or too much USDT or USDC to a ROZO Checkout order? Top up the rest to the same address, or claim an overpaid surplus through support.

Costs, cards, and topping up

• Pay OpenRouter without a card (no KYC)

  No card, no account, no KYC. Paste your OpenRouter payment link and pay with USDT, USDC or Bitcoin Lightning; credits usually land in about 2 minutes.

• OpenRouter auto top-up with crypto

  Creating an OpenRouter payment link and paying it are separate steps. Learn what the CLI can automate, how local signing works, and how to verify settlement.

• OpenRouter credit fees compared (2026)

  $100 of OpenRouter credits costs $105.50 by card (5.5%, $0.80 minimum) and $105.00 by crypto (5%). Full cost math per route, including ours.

• Pay QuickNode with crypto

  Pay your QuickNode bill with Bitcoin, or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. Wallet-connect checkout, 1% ROZO fee.

• Pay Porkbun with crypto

  Renew a domain or pay a Porkbun invoice with Bitcoin, or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. No card, no account changes.

• Pay Koinly with crypto

  Pay for your Koinly tax plan with Bitcoin, or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. Wallet-connect checkout, 1% ROZO fee.

• Pay Venice AI with crypto

  Top up Venice AI with Bitcoin or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. No login required; 1% ROZO fee.

• Pay Compass Mining with crypto

  Pay a Compass Mining hardware or hosting invoice with Bitcoin, or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. No card, 1% ROZO fee.

• Pay Surf with crypto

  Pay Surf with Bitcoin or USDC/USDT on Solana, BNB Chain or Ethereum, or USDC on Base or Stellar. Wallet-connect checkout; 1% ROZO fee.

• How to let your AI agent accept USDC

  Learn how an AI agent can onboard with an EVM wallet, create a scoped API key, issue idempotent USDC invoices, and track settlement to USDC on Base.

• Pay OpenRouter from Binance: USDT, BNB or USDC on Base

  Pay OpenRouter from Binance with USDC, USDT or BNB. Illustrated steps explain networks, withdrawal fees, recipient amounts, overpayments and shortfalls.

• Card declined, but the bank shows no attempt

  Your card is declined on OpenRouter but your bank never saw an attempt. That is a risk block, not a bank decline. Why it happens, and how to top up anyway.

• Which network for USDC

  OpenRouter’s crypto link takes USDC on Base at the time of writing. Confirm it on your own payment page before you send, or pay from the chain you hold.

• Pay from an exchange balance

  Pay OpenRouter from Binance, Bybit, OKX or Bitget with a plain withdrawal, no browser wallet. The network to pick on each exchange and what it costs.

• PayPal not accepted on OpenRouter

  No. OpenRouter takes card and crypto, not PayPal. Pay with USDT, USDC or Bitcoin Lightning instead by pasting your OpenRouter link into ROZO Checkout.

• What crypto OpenRouter accepts (2026)

  Check OpenRouter payment options, minimums and fees. Review the merchant checkout and your ROZO quote before paying.

• Payment minimum

  Compare OpenRouter payment options and historical cost examples. Check the current merchant minimum and your ROZO quote before paying.

• Pay Command Code subscriptions with USDC

  Command Code supports USDC subscription payments through Stripe Crypto Checkout on Ethereum, Solana, Polygon, and Base, with supported self-custody wallets.

• Buy $5 of OpenRouter credits with crypto

  A walkthrough of Stripe Crypto for OpenRouter. Check the options, minimum amount and fees shown in your own checkout before paying.

• Pay OpenRouter with USDT from Trust Wallet on BNB Chain

  Pay OpenRouter with USDT (BEP20) from Trust Wallet on BNB Chain. Send to a one-time ROZO deposit address and the OpenRouter payment link settles.

• Pay OpenRouter with USDT from Bitget on Solana

  Pay OpenRouter with USDT from Bitget over Solana, no card and no web3 wallet. Withdraw USDT (SOL) to a one-time ROZO deposit address and the link settles.

• Pay OpenRouter with Bybit USDT (Polygon, BNB Chain, Solana)

  Pay OpenRouter with Bybit: withdraw USDT on Polygon, BNB Chain or Solana to a one-time ROZO address. Which network to pick and the fee setting to check.

• Pay OpenRouter with OKX USDT (Polygon, Solana, Ethereum)

  Pay OpenRouter with OKX: withdraw USDT on Polygon, Solana or Ethereum to a one-time ROZO address. OKX fees and minimums per network, and the exact steps.

• Pay OpenRouter with USDT or USDC on Arbitrum

  Pay OpenRouter with USDT or USDC on Arbitrum One, no card needed. Start at ROZO Checkout, pick Arbitrum on the payment page, send to a one-time address.

• Why the OpenRouter total is higher than the credits: VAT, GST and fees

  OpenRouter's card checkout adds VAT or GST by country: 18% in India, 17% to 27% in the EU. Its crypto payment links had no tax line as of October 2026.

• Pay OpenRouter from Russia without a foreign card

  No foreign card? Top up OpenRouter with Bitcoin over Lightning, USDT or USDC on Solana or BNB Chain, or USDC on Base or Stellar via ROZO Checkout.

• Pay OpenRouter from India with UPI

  Indian card declined on OpenRouter, a mandate approval error, or a higher total with GST? What to try first, and how to pay an OpenRouter link with UPI in INR.

• Top up OpenRouter from Indonesia without a card

  Indonesian Visa card declined on OpenRouter? What to check first, then how to top up with USDT or USDC on BNB Chain, Solana or Polygon, or Lightning.

• OpenRouter VAT number and tax ID: where to add it

  Add a VAT number, GST or tax ID on OpenRouter: Settings, Credits, Add Credits, Edit Tax ID. How VAT shows on invoices, bank transfer options and crypto records.

• Paid OpenRouter in USDT but no credits: check which page you paid

  Sent USDT for OpenRouter credits and nothing arrived? How to tell which page took the payment, who can trace it, and what to send them.

• Card declined on OpenRouter? Pay with USDC on Solana

  Card declined on OpenRouter and your USDC is on Solana? Pay the same top up link from Phantom or an exchange. No card, no account, no bridging.

• Card declined on OpenRouter? Pay with USDT on BNB Chain

  OpenRouter declined your card and your USDT is on BNB Chain (BEP-20)? Pay the same top up link with it through ROZO Checkout. No card, no account.

• Pay OpenRouter with Lemon Cash (USDT on Solana)

  Pay OpenRouter with Lemon Cash: send USDT on Solana from the Lemon app to a one-time ROZO deposit address. No card, no web3 wallet. Steps, fees, mistakes.

• Pay OpenRouter by swapping with FixedFloat or SideShift

  Swap crypto to pay OpenRouter: set your one-time ROZO deposit address as the FixedFloat or SideShift receiving address, with a fixed rate and the exact amount.

• Can you still pay OpenRouter with crypto after the Stripe deal?

  Stripe agreed to buy OpenRouter in August 2026. As of 20 Oct 2026 OpenRouter still sells credits for USDC via a Coinbase link. What changed and how to pay.

• Top up LLM Gateway with USDT, USDC or BTC

  LLM Gateway top-ups can be paid on Stripe's crypto page. Pay that crypto.stripe.com/pay link with USDT, USDC or Bitcoin Lightning through ROZO Checkout.

• Pay your Alchemy invoice with crypto

  When an Alchemy invoice offers a Stripe crypto page (crypto.stripe.com/pay), pay it with USDT, USDC or Bitcoin Lightning through ROZO Checkout. Steps and FAQ.

• Top up fal.ai with USDT, USDC or BTC

  fal.ai credit purchases can be paid on Stripe's crypto page. Pay that crypto.stripe.com/pay link with USDT, USDC or Bitcoin Lightning through ROZO Checkout.

• Pay OpenRouter from Kraken

  Pay OpenRouter from a Kraken balance with no card: withdraw USDC on Solana or Base, or BTC over Lightning, to a one-time ROZO deposit address.

• Pay OpenRouter from KuCoin

  Pay OpenRouter with USDT or USDC from KuCoin, no card and no web3 wallet. Polygon is the cheap network; withdraw to a one-time ROZO deposit address.

• Pay OpenRouter from MEXC

  Pay OpenRouter with USDT or USDC from MEXC, no card and no web3 wallet. Pick BNB Chain, Polygon or Arbitrum and withdraw to a one-time ROZO address.

• Pay OpenRouter from bitFlyer, Coincheck, bitbank, GMO Coin or SBI VC Trade

  Japanese exchanges list no USDT and little USDC. Pay OpenRouter with SOL, ETH, POL or BNB instead, and send from your own wallet to stay within the Travel Rule.

• Pay OpenRouter from Upbit, Bithumb, Coinone or Digital X (Korbit)

  Korean exchanges send only to reviewed addresses, and from 1M KRW only to your own wallet. Withdraw to your wallet, then pay OpenRouter via ROZO.