1gwei.dev — Native crypto gas, paid your way. No KYC.

Name: Native cryptocurrency gas top-up
Brand: 1gwei.dev
Availability: InStock

1gwei.dev is a non-KYC cryptocurrency gas dispensary: pay Monero (XMR) or Bitcoin Lightning to receive native gas (ETH, POL, HYPE, BNB) directly to any EVM wallet on 8 networks in minutes without accounts or sign-up.

Out of gas? Pay in Monero or Lightning, receive native gas (ETH, POL, HYPE, BNB) on Ethereum, Arbitrum, Base, Polygon, HyperEVM, BNB Chain and more in minutes. No account, no KYC.

Other networks

Ethereum mainnet (ETH · chain ID 1) — Out of ETH and can't pay the gas to move anything? Buy a micro top-up (0.00005–0.01 ETH) with Monero or a Lightning invoice — no exchange, no sign-up.
Arbitrum One (ETH · chain ID 42161) — Skip bridging just to afford one transaction. Get micro amounts of ETH on Arbitrum One, paid with XMR or Lightning.
Base (ETH · chain ID 8453) — Fund a fresh Base wallet with just enough ETH for gas. Pay an XMR or Lightning invoice and it lands on Base in minutes.
Robinhood Chain (ETH · chain ID 4663) — Holding stock tokens on Robinhood Chain but no ETH to move them? Buy a micro top-up with Monero or Lightning and it lands on chain ID 4663 in a minute.
Polygon PoS (POL · chain ID 137) — Won on Polymarket or hold USDC.e on Polygon but the wallet has 0 POL? Buy a few POL with Monero or a Lightning invoice and it lands on chain ID 137 in a minute.
HyperEVM (HYPE · chain ID 999) — Moved USDC or tokens from HyperCore to your HyperEVM address and the wallet has 0 HYPE? Buy a sliver of HYPE with Monero or Lightning and it lands on chain ID 999 in a minute.
BNB Chain (BNB · chain ID 56) — Withdrew BEP-20 USDT from an exchange into a wallet with 0 BNB? Buy a sliver of BNB with Monero or a Lightning invoice and it lands on chain ID 56 in under a minute.
Sepolia testnet (ETH · chain ID 11155111) — Faucets want your GitHub, an Alchemy account, or a mainnet balance before dripping sETH. Pay a few cents over XMR or Lightning and get Sepolia ETH sent straight to your dev wallet.

Questions people ask

Is 1gwei.dev a gwei converter?

No. 1 gwei is 1,000,000,000 wei, which is 0.000000001 ETH. Cute unit. This site sells actual native ETH so a stuck wallet can move. There is a tiny converter on the page for people who arrived from a search overview.

What is a gwei?

A billion wei. Ethereum prices gas in gwei. This domain is named after that, then it got a job: sending you native ETH paid in Monero or Lightning.

Is this real native gas?

Yes. Real native gas sent from our hot wallet to the address you give, on the chain you pick: ETH on Ethereum, Arbitrum, Base, Robinhood and Sepolia; POL on Polygon; HYPE on HyperEVM; and BNB on BNB Chain. Not a wrapped token, not an IOU.

How fast is delivery?

Usually a couple of minutes after your payment confirms — roughly 3 seconds for Lightning and about 10 seconds for Monero, plus the on-chain send.

Do I need an account or KYC?

No. No email, no ID, no account. Paste a destination address, pay the invoice, receive gas.

Which chains are supported?

Ethereum, Arbitrum, Base, Robinhood Chain, Polygon, HyperEVM, BNB Chain and Sepolia. The native gas token on every chain: ETH, POL, HYPE or BNB.

How do you decide how much gas I get?

The invoice is the live spot price (Coinbase for ETH, POL, BNB; market feeds for HYPE) times your amount, plus a service margin. You receive exactly the token amount shown before you pay.

Can I pay with Monero?

Yes. Monero (XMR) and Lightning (BTC) are the only two pay-in rails, chosen for privacy and speed.

What if I send to the wrong address?

On-chain payouts are irreversible. Double-check the destination address before you pay — we send exactly where you tell us.

Can I schedule a delayed payout?

Yes. You can set a future send time at checkout; the order is queued and the ETH goes out at that time.

Is this custodial?

The payout is sent from our hot wallet after your invoice confirms. You never share private keys, and we hold no funds of yours — only the float we dispense from.

What do you store?

Only what an order needs: destination address, chain, amount, the USD quote, the payment id and status. No accounts, no KYC documents, no analytics.

What happens if a payout fails?

Orders never double-pay. If a send fails after payment (usually an RPC outage), the order is marked failed with the reason and the operator retries it. Keep your order ID: its status URL shows the retry and the final transaction hash.

Does this break the on-chain link to my funds?

Yes. Because you pay in Monero or Lightning rather than from another ETH wallet or an exchange, there is no on-chain transaction linking your funding source or identity to the address that receives gas.

Can I get gas on a testnet?

Yes. Sepolia is available for developers and testers who need testnet ETH without a faucet queue.

I have tokens but no gas — how do I move them?

Send a small amount of native gas (ETH, POL, HYPE or BNB depending on the network) to that exact address first. Once the wallet has gas, you can approve, transfer, or sweep your tokens out normally.