How to fund gas fees without KYC
Pay gas fees with XMR or Lightning and receive native gas at any address. What stays private, what stays public, and the exact steps for Base, Arbitrum, Ethereum, Robinhood Chain, Polygon (POL), HyperEVM (HYPE) and BNB Chain (BNB).
Layer-2 networks like Arbitrum and Base are cheap and fast, but the first step, getting a little ETH into a fresh wallet so it can pay gas, is where most people give up their privacy. The usual route is an exchange withdrawal, which ties a verified identity to the wallet forever, or a bridge from another wallet, which ties the two wallets together on-chain.
This guide explains how a non-KYC Ethereum gas station works, what it does and does not hide, and how to buy gas for Base, Arbitrum, Ethereum mainnet, Robinhood Chain, Polygon, HyperEVM or BNB Chain (where gas is POL, HYPE or BNB rather than ETH) without a centralized exchange or an account. It is written for people who want to fund an EVM wallet privately, fix a stuck transaction with no ETH for gas, or let a script or agent top up wallets on its own.
Why funding a new wallet usually leaks your identity
A new EVM wallet has no ETH, so it cannot do anything: not approve a token, not claim an airdrop, not move funds someone sent to it. The wallet needs gas before its first transaction, and the way that gas arrives is a permanent record.
Withdraw from an exchange and the exchange's compliance file now names you as the owner of that address. Bridge from an existing wallet and the two addresses are linked in public block data for anyone to cluster. Ask a friend and you have linked a third person. None of these methods support privacy assets like Monero, and all of them require the funding side to already hold ETH.
What "private" means here, and what stays public
Be precise about the claim, because a lot of privacy marketing is not. When you pay for gas with Monero or Lightning at 1gwei.dev, the only on-chain event is our hot wallet sending ETH to the address you gave. That transaction, the address, and every later transaction from that address are public, as on any EVM chain. Nothing hides your wallet address.
What is absent is the link. A Monero payment carries no sender address that anyone can read, and a Lightning payment settles off-chain, so there is no path from your funding source, your exchange account, or your identity to the wallet that receives gas. That is the whole privacy property: an anonymous crypto gas station removes the funding link, it does not make the wallet invisible.
It is also custodial for the few seconds between your invoice confirming and the payout broadcasting. The ETH comes from an operator-run hot wallet whose address and balances are published on the site, so you can check it on any explorer instead of trusting a description.
How to buy gas for Base, Arbitrum, Ethereum, Robinhood Chain, Polygon, HyperEVM or BNB Chain without KYC
The flow is the same on every supported chain and takes about a minute after payment.
1. Pick the chain and the amount
Choose the network the wallet lives on and how much native ETH it needs. The checkout reads the live gas price on that chain and shows how many plain sends, token transfers and swaps each amount covers, so you buy only what one job requires. Amounts run from 0.00005 to 0.01 ETH on mainnets.
2. Paste the destination address
This is the wallet that will receive the ETH. Double-check it: on-chain payouts cannot be reversed. No email, no login, no name.
3. Pay the invoice in Monero or Lightning
You get a one-time XMR address with an exact amount, or a Lightning invoice. Lightning confirms in a few seconds; Monero in about ten seconds once the payment is seen. Pricing is the live ETH/USD spot rate plus a margin shown before you pay.
4. Receive native ETH and verify it
The order page shows the transaction hash and an explorer link as soon as the send is broadcast. The ETH is the real gas token on that chain, not a wrapped or bridged asset, so the wallet can transact immediately.
Pay gas fees with XMR: how the Monero rail works
People search for how to bridge Monero to Layer 2 gas, and it is worth saying plainly that no bridge exists and none is involved here. Monero is not converted on-chain and never touches an EVM network. You pay an ordinary Monero invoice; the operator's hot wallet, already holding ETH on each chain, sends the gas. The two payments live on different ledgers and nothing joins them.
That is why it works for privacy: buying ETH with XMR for smart contract execution leaves a Monero payment nobody can attribute and an ETH payout from a public gas-station wallet that thousands of unrelated orders share. Lightning gives a similar result with faster settlement and a Bitcoin funding source.
New wallet, no gas: fixing a stuck transaction with no ETH
The most common order is not a fresh wallet at all. It is a wallet that already holds tokens, USDC after a bridge, an airdrop, an NFT, and cannot move any of them because it has zero ETH to pay the fee. Every attempt fails with an out-of-gas or insufficient-funds error.
The fix is to send a small amount of gas to that exact address. Once the ETH lands the wallet can approve, transfer or sweep everything out as normal. On layer 2 the smallest preset covers dozens of transactions; on Ethereum mainnet pick the amount from the live coverage shown in the checkout, because mainnet fees change hour to hour.
Anonymous wallet funding for smart contracts, scripts and agents
The same checkout is a plain HTTP API with no key. A script creates an order with a destination, chain, amount and payment method, pays the returned invoice, then polls the order until it is sent. That makes it a fit for deployment pipelines that need testnet or mainnet gas on demand, and for autonomous agents that must fund wallets for smart contract execution without a human completing identity checks. The request and response shapes are documented in the agent docs linked at the end of this page.
Where a gas station fits among privacy tools for L2 transactions
A no-KYC gas station solves one problem: the funding link. It sits alongside the rest of a privacy setup rather than replacing it. Use a fresh address per purpose, so activity does not cluster. Send transactions through your own node or a privacy-respecting RPC, so the endpoint does not log your IP against your address. Keep the amounts small and specific to the job; a gas top-up is not a place to park a balance.
It is also honest about what it is not. It is not a mixer, it is not a bridge, and it does not make transactions untraceable once they are on-chain. It gives a wallet its first ETH without anyone learning who paid for it, which is the step every other method gets wrong.
Questions people ask
How can I buy gas for Base without KYC?
Open the Base gas page, choose an amount, paste the receiving address and pay the Monero or Lightning invoice. Native ETH lands on Base, chain ID 8453, within about a minute of payment confirming. No account or identity check at any point.
Can I pay gas fees with XMR?
Yes. Monero is one of the two payment rails, alongside Bitcoin Lightning. You pay an exact-amount XMR invoice and receive native ETH on the chain you chose. The Monero payment carries no readable sender, which is what breaks the link between your funds and the wallet.
New wallet, no gas: how do I fund it privately?
Order a micro top-up to that address. The smallest amount is 0.00005 ETH and the presets start at 0.0002 ETH, enough for many layer-2 transactions. Pay in Monero or Lightning so the wallet's first ETH has no exchange or prior wallet behind it.
Does this hide my wallet address?
No. The receiving address, the payout transaction and everything the wallet does afterwards are public on-chain, as always. What is missing is the link from your funding source or identity to that address. Anyone promising an invisible wallet is overselling.
Is this a Monero to Layer 2 bridge?
No. Nothing is bridged or converted on-chain. You pay an ordinary Monero or Lightning invoice and a separate hot wallet that already holds ETH sends the gas. The two payments never meet on any ledger.
How do I fix a stuck transaction when the wallet has no ETH for gas?
Send a small gas top-up to the same address, wait for the explorer confirmation, then retry the transaction. Tokens in a wallet with zero ETH cannot be moved until the wallet holds the chain's native gas token.
Can a script or an AI agent use this to fund wallets?
Yes. The public API needs no key: create an order, pay the invoice, poll the status until it is sent. The agent docs at /llms.txt and /llms-full.txt describe the endpoints and limits.
Which networks can I get non-KYC gas on?
Ethereum mainnet, Arbitrum One, Base, Robinhood Chain, Polygon PoS, HyperEVM, BNB Chain and the Sepolia testnet. Native ETH on the Ethereum-family chains; POL on Polygon, HYPE on HyperEVM and BNB on BNB Chain, because that is what each chain charges gas in. Every payout comes from a published hot wallet you can inspect on the explorer.