# Off ramp parameters

| Parameter | Value                                                                                                                                                                                                                                                                                                      | Description                                               |
| --------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------- |
| ssc       | *crypto codes*                                                                                                                                                                                                                                                                                             | Sell tab source currency                                  |
| sdc       | *fiat codes*                                                                                                                                                                                                                                                                                               | Sell tab destination currency                             |
| ssa       | number                                                                                                                                                                                                                                                                                                     | Sell tab source amount\*                                  |
| sda       | number                                                                                                                                                                                                                                                                                                     | Sell tab destination amount\*                             |
| curs      | *fiat codes*                                                                                                                                                                                                                                                                                               | List of authorized fiat currencies (leave empty for all)  |
| crys      | *crypto codes*                                                                                                                                                                                                                                                                                             | List of authorized cryptocurrencies (leave empty for all) |
| snet      | <p>arbitrum\_mainnet </p><p>avalanche\_mainnet<br>base\_mainnet<br>bitcoin\_mainnet<br>bsc\_mainnet<br>celo\_mainnet</p><p>lightning\_mainnet<br>mainnet<br>matic\_mainnet</p><p>optimism\_mainnet</p><p>rsk\_mainnet</p><p>sonic\_mainnet</p><p>tezos\_mainnet<br>xdai\_mainnet</p><p>zksync\_mainnet</p> | Source network, for sell and swap tabs                    |

\*If both source amount and destination amount parameters are used, the source amount parameter prevails.

**Fiat codes:** AUD, CAD, CHF, CZK, DKK, EUR, GBP, HKD, HUF, JPY, MXN, NOK, NZD, PLN, SEK, SGD, USD, ZAR

**Crypto codes:** AVAX, BNB, BTC, BTC.b, BTCB, cbBTC, CELO, crvUSD, DAI, ETH, EURC, FRAX, GHO, LUSD, PAXG, POL, RBTC, RIF, S, sat, tzBTC, USDC, USDC.e, USDRIF, USDT, WBTC, WETH, XAUt, XDAI, XTZ, ZCHF

{% hint style="info" %}
&#x20;To add multiple values for a given parameter, simply separate them with a comma.
{% endhint %}


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