What is the smallest amount you can swap?
Every number here was read from the live limits a few moments ago rather than typed into a table. Two things decide the floor: what you are buying, and which chain you send from. The gap between the cheapest and the dearest way to fund the same swap is wider than most people expect, so both are listed.
Start a swap No account is needed at any of these amounts.
The floor for each destination
Paying with a dollar-denominated coin makes the floor a dollar figure directly: it is the amount actually measured, not a number converted through a price we would then have to defend. Each row shows the cheapest way in currently available.
| Buying | Minimum | Cheapest way to pay |
|---|---|---|
| SUI Sui | $2.03 | USDT Arbitrum |
| DOGE Dogecoin | $2.13 | USDT Arbitrum |
| ETH Arbitrum | $2.15 | USDT BNB Smart Chain |
| POL Polygon | $2.16 | USDT Arbitrum |
| TRX Tron | $2.24 | USDC Ethereum |
| TON TON | $2.38 | USDT Tron |
| BCH Bitcoin Cash | $2.40 | USDT BNB Smart Chain |
| LTC Litecoin | $2.43 | USDT Arbitrum |
| NEAR NEAR Protocol | $2.53 | USDT Arbitrum |
| BNB BNB Smart Chain | $2.98 | USDT BNB Smart Chain |
| SOL Solana | $3.50 | USDT Arbitrum |
| ETH Optimism | $3.80 | USDT Arbitrum |
| IOST IOST | $4.02 | USDC Ethereum |
| XMR Monero | $5.59 | USDT BNB Smart Chain |
| DASH Dash | $7.36 | USDT Arbitrum |
| ETH Ethereum | $16.12 | USDT Arbitrum |
| XRP XRP Ledger | $22.03 | USDT Arbitrum |
| BTC Bitcoin | $30.33 | USDC Ethereum |
13 of the 18 destinations listed accept less than five dollars.
What you send, and from where, changes the floor
The same dollar does not open the same doors everywhere. Each row is a way of paying for a swap: the lowest floor it reaches, and how many of the destinations above it can serve at all.
| Sending | Floor from | Destinations reached |
|---|---|---|
| USDT Arbitrum | $2.03 | 18 |
| USDT BNB Smart Chain | $2.03 | 18 |
| USDT Tron | $2.04 | 18 |
| USDT TON | $2.04 | 18 |
| USDC Solana | $2.04 | 18 |
| USDC Polygon | $2.04 | 18 |
| USDT Polygon | $2.04 | 18 |
| USDC Ethereum | $2.04 | 18 |
| USDT Solana | $2.04 | 18 |
| USDT Ethereum | $2.04 | 18 |
| USDC Arbitrum | $64.35 | 10 |
| USDC BNB Smart Chain | $100.00 | 7 |
| USDC Optimism | $100.00 | 7 |
| USDT Optimism | $100.00 | 7 |
Right now the dearest row here starts at $100.00 where the cheapest starts at $2.03, and it reaches fewer destinations. What decides that is the coin and the chain together, not the chain on its own: two different coins on the same chain can sit at opposite ends of this table. If the pairing you hold is an expensive one, switching either half of it is usually the whole fix.
What a low floor does not mean
- It does not mean cheap. The network fee to pay you out is the same whether you are swapping two dollars or two thousand, so on a very small swap it takes a large share of what arrives. The floor is what we will accept, not what is worth doing.
- It is not free to get wrong. A deposit below the floor cannot be executed. It is returned on request to support, within seven business days of the deposit confirming, minus the network fee — and a deposit smaller than that fee cannot be returned at all, because sending it back would cost more than it is worth.
- It does not hold still. The floor is enforced in the coin you send, so it follows that coin’s price. A figure you noted yesterday can be wrong today, which is why this page reads it instead of remembering it.
- There is a ceiling as well as a floor. Large amounts are bounded per order, and the exact upper bound comes back with the quote for the direction you choose.
Where these numbers come from
They come from the same public limits file that exchange-listing sites read, built from the same checks that admit a live quote. Nothing here is maintained by hand: if a direction stops being served it leaves the table, and if a floor moves the table moves with it.