getPrice (Permit2)
Get the indicative price for a swap using Permit2 to set allowances
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell |
sellAmount required | string Example: sellAmount=100000000 The amount of |
taker | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
txOrigin | string^0x[a-fA-F0-9]{40}$ The address of the external account that started the transaction. This is only needed if |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
gasPrice | string The target gas price (in wei) for the swap transaction. If not provided, the default value is based on the 0x gas price oracle |
slippageBps | integer [ 0 .. 10000 ] Default: 100 The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
sellEntireBalance | boolean Default: false If set to |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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{- "blockNumber": "20114676",
- "buyAmount": "100032748",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": null,
- "gasFee": null
}, - "gas": "288095",
- "gasPrice": "7062490000",
- "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "100000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "99032421",
- "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "100000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "totalNetworkFee": "2034668056550000",
- "zid": "0x111111111111111111111111"
}
getQuote (Permit2)
Get the firm quote for a swap using Permit2 to set allowances
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell |
sellAmount required | string Example: sellAmount=100000000 The amount of |
taker required | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
txOrigin | string^0x[a-fA-F0-9]{40}$ The address of the external account that started the transaction. This is only needed if |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
gasPrice | string The target gas price (in wei) for the swap transaction. If not provided, the default value is based on the 0x gas price oracle |
slippageBps | integer [ 0 .. 10000 ] Default: 100 The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
sellEntireBalance | boolean Default: false If set to |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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{- "blockNumber": "20114692",
- "buyAmount": "100037537",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": null,
- "gasFee": null
}, - "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "100000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "99037162",
- "permit2": {
- "type": "Permit2",
- "hash": "0xab0c8909f2f8daed2891abb5e93762c65787e0067ef2ab9184bb635ad0f3df51",
- "eip712": {
- "types": {
- "PermitTransferFrom": [
- {
- "name": "permitted",
- "type": "TokenPermissions"
}, - {
- "name": "spender",
- "type": "address"
}, - {
- "name": "nonce",
- "type": "uint256"
}, - {
- "name": "deadline",
- "type": "uint256"
}
], - "TokenPermissions": [
- {
- "name": "token",
- "type": "address"
}, - {
- "name": "amount",
- "type": "uint256"
}
], - "EIP712Domain": [
- {
- "name": "name",
- "type": "string"
}, - {
- "name": "chainId",
- "type": "uint256"
}, - {
- "name": "verifyingContract",
- "type": "address"
}
]
}, - "domain": {
- "name": "Permit2",
- "chainId": 1,
- "verifyingContract": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "message": {
- "permitted": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "amount": "100000000"
}, - "spender": "0x7f6cee965959295cc64d0e6c00d99d6532d8e86b",
- "nonce": "2241959297937691820908574931991575",
- "deadline": "1718669420"
}, - "primaryType": "PermitTransferFrom"
}
}, - "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "100000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "totalNetworkFee": "1393685870940000",
- "transaction": {
- "to": "0x7f6cee965959295cc64d0e6c00d99d6532d8e86b",
- "data": "0x1fff991f00000000000000000000000070a9f34f9b34c64957b9c401a97bfed35b95049e000000000000000000000000dac17f958d2ee523a2206206994597c13d831ec70000000000000000000000000000000000000000000000000000000005e72fea00000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000144c1fb425e0000000000000000000000007f6cee965959295cc64d0e6c00d99d6532d8e86b000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb480000000000000000000000000000000000000000000000000000000005f5e1000000000000000000000000000000000000006e898131631616b1779bad70bc17000000000000000000000000000000000000000000000000000000006670d06c00000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000041ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016438c9c147000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb4800000000000000000000000000000000000000000000000000000000000027100000000000000000000000006146be494fee4c73540cb1c5f87536abf1452500000000000000000000000000000000000000000000000000000000000000004400000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000084c31b8d7a0000000000000000000000007f6cee965959295cc64d0e6c00d99d6532d8e86b00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000005f5e10000000000000000000000000000000000000000000000000000000001000276a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
- "gas": "288079",
- "gasPrice": "4837860000",
- "value": "0"
}, - "zid": "0x111111111111111111111111"
}
getPrice (Allowance Holder)
Get the indicative price for a swap using Allowance Holder to set allowances
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell |
sellAmount required | string Example: sellAmount=100000000 The amount of |
taker | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
txOrigin | string^0x[a-fA-F0-9]{40}$ The address of the external account that started the transaction. This is only needed if |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
gasPrice | string The target gas price (in wei) for the swap transaction. If not provided, the default value is based on the 0x gas price oracle |
slippageBps | integer [ 0 .. 10000 ] Default: 100 The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
sellEntireBalance | boolean Default: false If set to |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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{- "blockNumber": "20114676",
- "buyAmount": "100032748",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": null,
- "gasFee": null
}, - "gas": "288095",
- "gasPrice": "7062490000",
- "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x0000000000001ff3684f28c67538d4d072c22734"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "100000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "99032421",
- "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "100000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "totalNetworkFee": "2034668056550000",
- "zid": "0x111111111111111111111111"
}
getQuote (Allowance Holder)
Get the firm quote for a swap using Allowance Holder to set allowances
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell |
sellAmount required | string Example: sellAmount=100000000 The amount of |
taker required | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
txOrigin | string^0x[a-fA-F0-9]{40}$ The address of the external account that started the transaction. This is only needed if |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
gasPrice | string The target gas price (in wei) for the swap transaction. If not provided, the default value is based on the 0x gas price oracle |
slippageBps | integer [ 0 .. 10000 ] Default: 100 The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
sellEntireBalance | boolean Default: false If set to |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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{- "blockNumber": "20114692",
- "buyAmount": "100037537",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": null,
- "gasFee": null
}, - "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x0000000000001ff3684f28c67538d4d072c22734"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "100000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "99037162",
- "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "100000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "totalNetworkFee": "1393685870940000",
- "transaction": {
- "to": "0x7f6cee965959295cc64d0e6c00d99d6532d8e86b",
- "data": "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",
- "gas": "288079",
- "gasPrice": "4837860000",
- "value": "0"
}, - "zid": "0x111111111111111111111111"
}
getChains
Get list of supported chains for swap
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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[- {
- "chainName": "Ethereum",
- "chainId": "1"
}, - {
- "chainName": "Optimism",
- "chainId": "10"
}, - {
- "chainName": "BSC",
- "chainId": "56"
}, - {
- "chainName": "Polygon",
- "chainId": "137"
}, - {
- "chainName": "Base",
- "chainId": "8453"
}, - {
- "chainName": "Arbitrum",
- "chainId": "42161"
}, - {
- "chainName": "Avalanche",
- "chainId": "43114"
}, - {
- "chainName": "Linea",
- "chainId": "59144"
}, - {
- "chainName": "Scroll",
- "chainId": "534352"
}, - {
- "chainName": "Mantle",
- "chainId": "5000"
}, - {
- "chainName": "Blast",
- "chainId": "81457"
}, - {
- "chainName": "Mode",
- "chainId": "34443"
}
]
getPrice
Get the indicative price for a gasless swap
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell. Native token is not supported |
sellAmount required | string Example: sellAmount=300000000 The amount of |
taker | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
slippageBps | integer [ 30 .. 10000 ] The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
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- 500
{- "blockNumber": "20114764",
- "buyAmount": "291527064",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": {
- "amount": "150053",
- "token": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "type": "volume"
}, - "gasFee": {
- "amount": "8430138",
- "token": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "type": "gas"
}
}, - "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "300000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "290652483",
- "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "300000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "target": "0x7c39a136ea20b3483e402ea031c1f3c019bab24b",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "zid": "0x111111111111111111111111"
}
getQuote
Get the firm quote for a gasless swap
query Parameters
chainId required | |
buyToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: buyToken=0xdac17f958d2ee523a2206206994597c13d831ec7 The contract address of the token to buy |
sellToken required | string^0x(?!0{40})[a-fA-F0-9]{40}$ Example: sellToken=0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 The contract address of the token to sell. Native token is not supported |
sellAmount required | string Example: sellAmount=300000000 The amount of |
taker required | string^0x[a-fA-F0-9]{40}$ Example: taker=0x70a9f34f9b34c64957b9c401a97bfed35b95049e The address which holds the |
swapFeeRecipient | string^0x[a-fA-F0-9]{40}$ The wallet address to receive the specified trading fees. You must also specify the |
swapFeeBps | integer [ 0 .. 10000 ] The amount in Bps of the |
swapFeeToken | string^0x(?!0{40})[a-fA-F0-9]{40}$ The contract address of the token to receive trading fees in. This must be set to the value of either the |
tradeSurplusRecipient | string^0x[a-fA-F0-9]{40}$ The address to receive any trade surplus. If specified, this address will receive trade surplus when applicable. Otherwise, the taker will receive the surplus. This feature is only available to selected integrators on a custom pricing plan. In other cases, the surplus will be collected by 0x. For assistance with a custom plan, please contact support. |
slippageBps | integer [ 30 .. 10000 ] The maximum acceptable slippage of the |
excludedSources | string Liquidity sources e.g. Uniswap_V3, SushiSwap, 0x_RFQ to exclude from the provided quote. See https://api.0x.org/sources?chainId= |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 403
- 422
- 500
{- "approval": {
- "type": "permit",
- "hash": "0xf3849ebcd806e518f2d3457b76d31ccf41be07fe64f0a25bbe798f1b9edde872",
- "eip712": {
- "types": {
- "EIP712Domain": [
- {
- "name": "name",
- "type": "string"
}, - {
- "name": "version",
- "type": "string"
}, - {
- "name": "chainId",
- "type": "uint256"
}, - {
- "name": "verifyingContract",
- "type": "address"
}
], - "Permit": [
- {
- "name": "owner",
- "type": "address"
}, - {
- "name": "spender",
- "type": "address"
}, - {
- "name": "value",
- "type": "uint256"
}, - {
- "name": "nonce",
- "type": "uint256"
}, - {
- "name": "deadline",
- "type": "uint256"
}
]
}, - "domain": {
- "name": "USD Coin",
- "version": "2",
- "chainId": 1,
- "verifyingContract": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48"
}, - "message": {
- "owner": "0x70a9f34f9b34c64957b9c401a97bfed35b95049e",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3",
- "value": "300000000",
- "nonce": 0,
- "deadline": "1718667104"
}, - "primaryType": "Permit"
}
}, - "blockNumber": "20114747",
- "buyAmount": "292995086",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "fees": {
- "integratorFee": null,
- "zeroExFee": {
- "amount": "150053",
- "token": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "type": "volume"
}, - "gasFee": {
- "amount": "6962116",
- "token": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "type": "gas"
}
}, - "issues": {
- "allowance": {
- "actual": "0",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "balance": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "actual": "0",
- "expected": "300000000"
}, - "simulationIncomplete": false,
- "invalidSourcesPassed": [ ]
}, - "liquidityAvailable": true,
- "minBuyAmount": "292116101",
- "route": {
- "fills": [
- {
- "from": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "source": "SolidlyV3",
- "proportionBps": "10000"
}
], - "tokens": [
- {
- "address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "symbol": "USDC"
}, - {
- "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "symbol": "USDT"
}
]
}, - "sellAmount": "300000000",
- "sellToken": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "target": "0x7c39a136ea20b3483e402ea031c1f3c019bab24b",
- "tokenMetadata": {
- "buyToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}, - "sellToken": {
- "buyTaxBps": "0",
- "sellTaxBps": "0"
}
}, - "trade": {
- "type": "settler_metatransaction",
- "hash": "0x3ff032fa3a970a3f2b763afce093fd133ced63c0b097ab12ae1441b42de4a167",
- "eip712": {
- "types": {
- "PermitWitnessTransferFrom": [
- {
- "name": "permitted",
- "type": "TokenPermissions"
}, - {
- "name": "spender",
- "type": "address"
}, - {
- "name": "nonce",
- "type": "uint256"
}, - {
- "name": "deadline",
- "type": "uint256"
}, - {
- "name": "slippageAndActions",
- "type": "SlippageAndActions"
}
], - "EIP712Domain": [
- {
- "name": "name",
- "type": "string"
}, - {
- "name": "chainId",
- "type": "uint256"
}, - {
- "name": "verifyingContract",
- "type": "address"
}
], - "TokenPermissions": [
- {
- "name": "token",
- "type": "address"
}, - {
- "name": "amount",
- "type": "uint256"
}
], - "SlippageAndActions": [
- {
- "name": "recipient",
- "type": "address"
}, - {
- "name": "buyToken",
- "type": "address"
}, - {
- "name": "minAmountOut",
- "type": "uint256"
}, - {
- "name": "actions",
- "type": "bytes[]"
}
]
}, - "domain": {
- "name": "Permit2",
- "chainId": 1,
- "verifyingContract": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "message": {
- "permitted": {
- "token": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
- "amount": "300000000"
}, - "spender": "0x7c39a136ea20b3483e402ea031c1f3c019bab24b",
- "nonce": "2241959297937691820908574931991567",
- "deadline": "1718670104",
- "slippageAndActions": {
- "recipient": "0x70a9f34f9b34c64957b9c401a97bfed35b95049e",
- "buyToken": "0xdac17f958d2ee523a2206206994597c13d831ec7",
- "minAmountOut": "292116101",
- "actions": [
- "0x0dfeb4190000000000000000000000007c39a136ea20b3483e402ea031c1f3c019bab24b000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb480000000000000000000000000000000000000000000000000000000011e1a3000000000000000000000000000000000000006e898131631616b1779bad70bc0f000000000000000000000000000000000000000000000000000000006670d318",
- "0x38c9c147000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb4800000000000000000000000000000000000000000000000000000000000027100000000000000000000000006146be494fee4c73540cb1c5f87536abf1452500000000000000000000000000000000000000000000000000000000000000004400000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000084c31b8d7a0000000000000000000000007c39a136ea20b3483e402ea031c1f3c019bab24b00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000011e1a30000000000000000000000000000000000000000000000000000000001000276a400000000000000000000000000000000000000000000000000000000",
- "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"
]
}
}, - "primaryType": "PermitWitnessTransferFrom"
}
}, - "zid": "0x111111111111111111111111"
}
submit
Submit a gasless swap
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Request Body schema: application/jsonrequired
chainId required | integer > 0 Chain ID. See here for the list of supported chains |
object or null The gasless approval object from the quote endpoint including its signature | |
required | object The trade object from the quote endpoint including its signature |
Responses
Request samples
- Payload
{- "approval": {
- "type": "permit",
- "hash": "0xe285dfa7b911cdfe64a4c92240d9b5af795e41571163c1cb5d78d7ba5d04fda3",
- "eip712": {
- "types": {
- "EIP712Domain": [
- {
- "name": "name",
- "type": "string"
}, - {
- "name": "version",
- "type": "string"
}, - {
- "name": "chainId",
- "type": "uint256"
}, - {
- "name": "verifyingContract",
- "type": "address"
}
], - "Permit": [
- {
- "name": "owner",
- "type": "address"
}, - {
- "name": "spender",
- "type": "address"
}, - {
- "name": "value",
- "type": "uint256"
}, - {
- "name": "nonce",
- "type": "uint256"
}, - {
- "name": "deadline",
- "type": "uint256"
}
]
}, - "domain": {
- "name": "USD Coin",
- "version": "2",
- "chainId": 8453,
- "verifyingContract": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913"
}, - "message": {
- "owner": "0x70a9f34f9b34c64957b9c401a97bfed35b95049e",
- "spender": "0x000000000022d473030f116ddee9f6b43ac78ba3",
- "value": "50000000",
- "nonce": 0,
- "deadline": "1718669123"
}, - "primaryType": "Permit"
}, - "signature": {
- "v": 27,
- "r": "0xa1be4e6177d95f7e634d7cf8f93021b96e5e4f3d4d8605e85204b97d4a4060eb",
- "s": "0x371e85adcfa9a5d0f53cc9f467a4230305899e4a18c0174466b8da784a4f9c81",
- "signatureType": 2
}
}, - "chainId": 8453,
- "trade": {
- "type": "settler_metatransaction",
- "hash": "0xb9d8cbda2a8edf0172631f9026da65387692a17d855f27ae6bb7154521f17659",
- "eip712": {
- "types": {
- "PermitWitnessTransferFrom": [
- {
- "name": "permitted",
- "type": "TokenPermissions"
}, - {
- "name": "spender",
- "type": "address"
}, - {
- "name": "nonce",
- "type": "uint256"
}, - {
- "name": "deadline",
- "type": "uint256"
}, - {
- "name": "slippageAndActions",
- "type": "SlippageAndActions"
}
], - "TokenPermissions": [
- {
- "name": "token",
- "type": "address"
}, - {
- "name": "amount",
- "type": "uint256"
}
], - "EIP712Domain": [
- {
- "name": "name",
- "type": "string"
}, - {
- "name": "chainId",
- "type": "uint256"
}, - {
- "name": "verifyingContract",
- "type": "address"
}
], - "SlippageAndActions": [
- {
- "name": "recipient",
- "type": "address"
}, - {
- "name": "buyToken",
- "type": "address"
}, - {
- "name": "minAmountOut",
- "type": "uint256"
}, - {
- "name": "actions",
- "type": "bytes[]"
}
]
}, - "domain": {
- "name": "Permit2",
- "chainId": 8453,
- "verifyingContract": "0x000000000022d473030f116ddee9f6b43ac78ba3"
}, - "message": {
- "permitted": {
- "token": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
- "amount": "50000000"
}, - "spender": "0x5ce929ddb01804bff35b2f5c77b735bdb094aac8",
- "nonce": "2241959297937691820908574931991585",
- "deadline": "1718672122",
- "slippageAndActions": {
- "recipient": "0x70a9f34f9b34c64957b9c401a97bfed35b95049e",
- "buyToken": "0x50c5725949a6f0c72e6c4a641f24049a917db0cb",
- "minAmountOut": "49793430139340757517",
- "actions": [
- "0x0dfeb4190000000000000000000000005ce929ddb01804bff35b2f5c77b735bdb094aac8000000000000000000000000833589fcd6edb6e08f4c7c32d4f71b54bda029130000000000000000000000000000000000000000000000000000000002faf0800000000000000000000000000000000000006e898131631616b1779bad70bc21000000000000000000000000000000000000000000000000000000006670dafa",
- "0x38c9c147000000000000000000000000833589fcd6edb6e08f4c7c32d4f71b54bda02913000000000000000000000000000000000000000000000000000000000000271000000000000000000000000032aed3bce901da12ca8489788f3a99fce1056e1400000000000000000000000000000000000000000000000000000000000000a400000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000104a5dcbcdf000000000000000000000000833589fcd6edb6e08f4c7c32d4f71b54bda0291300000000000000000000000050c5725949a6f0c72e6c4a641f24049a917db0cb0000000000000000000000001b55d94b553475e7561fab889bf88fe4f491d29c0000000000000000000000005ce929ddb01804bff35b2f5c77b735bdb094aac8ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000002faf0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
- "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"
]
}
}, - "primaryType": "PermitWitnessTransferFrom"
}, - "signature": {
- "v": 28,
- "r": "0xeaad7568c0d17ad9e1043a4dd41ce294ed51792a0fb8bed3a3318f7e1df3ff88",
- "s": "0x09444d25869d91946d7c26f9e5448c7fea369ba9c90deac1d761261565c487d2",
- "signatureType": 2
}
}
}
Response samples
- 200
- 400
- 500
{- "tradeHash": "0xcb3285b35c024fca76037bea9ea4cb68645fed3bdd84030956577de2f1592aa9",
- "type": "settler_metatransaction",
- "zid": "0x111111111111111111111111"
}
getStatus
Get the status of a gasless swap
path Parameters
tradeHash required | string Example: 0x6c89e4ac46b246ab72cba02a9fb4f3525b9f8a11ea74262d5dd8ff0e024daf60 The hash for the trade according to EIP-712 |
query Parameters
chainId required |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 404
- 500
{- "status": "confirmed",
- "transactions": [
- {
- "hash": "0x36b42bc0ec313cfb9bf5122fbda933cbcce5f557bc3b7197b52223b05d7e596f",
- "timestamp": 1718662626073
}
], - "zid": "0x111111111111111111111111"
}
getGaslessApprovalTokens
Get token addresses that support gasless approvals
query Parameters
chainId required |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 500
{- "tokens": [
- "0x111111111117dc0aa78b770fa6a738034120c302",
- "0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9",
- "0xb98d4c97425d9908e66e53a6fdf673acca0be986",
- "0xed04915c23f00a313a544955524eb7dbd823143d",
- "0x6b0b3a982b4634ac68dd83a4dbf02311ce324181",
- "0xac51066d7bec65dc4589368da368b212745d63e8"
], - "zid": "0x111111111111111111111111"
}
getChains
Get list of supported chains for gasless
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 500
[- {
- "chainName": "Ethereum",
- "chainId": "1"
}, - {
- "chainName": "Optimism",
- "chainId": "10"
}, - {
- "chainName": "BSC",
- "chainId": "56"
}, - {
- "chainName": "Polygon",
- "chainId": "137"
}, - {
- "chainName": "Base",
- "chainId": "8453"
}, - {
- "chainName": "Arbitrum",
- "chainId": "42161"
}, - {
- "chainName": "Avalanche",
- "chainId": "43114"
}, - {
- "chainName": "Scroll",
- "chainId": "534352"
}, - {
- "chainName": "Mantle",
- "chainId": "5000"
}, - {
- "chainName": "Blast",
- "chainId": "81457"
}, - {
- "chainName": "Mode",
- "chainId": "34443"
}
]
getSources
Get the list of supported sources
query Parameters
chainId required |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 500
{- "sources": [
- "0x_RFQ",
- "Ambient",
- "BalancerV1",
- "BalancerV2",
- "BancorV3",
- "Curve",
- "DodoV1",
- "DodoV2",
- "FraxswapV2",
- "Integral",
- "Lido",
- "MakerPsm",
- "Maverick",
- "Origin",
- "PancakeSwapV3",
- "RocketPool",
- "SolidlyV3",
- "SushiSwap",
- "Synapse",
- "UniswapV2",
- "UniswapV3"
], - "zid": "0x111111111111111111111111"
}
getSwapTrades
Get the list of completed swap trades. Returns a maximum of 200 trades per request. Visit here for more details about how the API works.
query Parameters
cursor | string Example: cursor=eyJ0aW1lc3RhbXAiOjE3MjkwMzIyMTAsInppZCI6IjB4N2FjM2NlMzExNjA2NzU5MGY5M2U3MWVmIn0= A pagination cursor used to fetch the next page of trades. It should be set to |
startTimestamp | integer > 0 Example: startTimestamp=1729032210 Unix timestamp in seconds, specifying the starting point of the time range filter. Only trades completed on or after this timestamp will be included in the response. |
endTimestamp | integer > 0 Example: endTimestamp=1729032211 Unix timestamp in seconds, specifying the end point of the time range filter. Only trades completed on or before this timestamp will be included in the response. |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 500
{- "nextCursor": null,
- "trades": [
- {
- "appName": "Example app",
- "blockNumber": "123456",
- "buyToken": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
- "buyAmount": "0.0512",
- "chainId": 1,
- "fees": {
- "integratorFee": null,
- "zeroExFee": null
}, - "gasUsed": "141111",
- "protocolVersion": "Settler",
- "sellToken": "0x4d1c297d39c5c1277964d0e3f8aqqqq493664530",
- "sellAmount": "123.111",
- "slippageBps": "1",
- "taker": "0x23f2ad8e04dfdc0000a3e80891e3ae43f322000a",
- "timestamp": 1777772227,
- "tokens": [
- {
- "address": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
- "symbol": "ETH"
}, - {
- "address": "0xaaaaaaaaaaaaaa277964d0e3f8aa901493664530",
- "symbol": "TKN"
}
], - "transactionHash": "0x42bad789ddd64aaaaaaaaaaaceb795063f5623558f130e0f4d30ad399b041411",
- "volumeUsd": "139.73",
- "zid": "0x04baaaaaaa1f1af0304eb412",
- "service": "swap"
}
], - "zid": "0xaaaaaae1b3bf43f082d5012d"
}
getGaslessTrades
Get the list of completed gasless trades. Returns a maximum of 200 trades per request. Visit here for more details about how the API works.
query Parameters
cursor | string Example: cursor=eyJ0aW1lc3RhbXAiOjE3MjkwMzIyMTAsInppZCI6IjB4N2FjM2NlMzExNjA2NzU5MGY5M2U3MWVmIn0= A pagination cursor used to fetch the next page of trades. It should be set to |
startTimestamp | integer > 0 Example: startTimestamp=1729032210 Unix timestamp in seconds, specifying the starting point of the time range filter. Only trades completed on or after this timestamp will be included in the response. |
endTimestamp | integer > 0 Example: endTimestamp=1729032211 Unix timestamp in seconds, specifying the end point of the time range filter. Only trades completed on or before this timestamp will be included in the response. |
header Parameters
0x-api-key required | string Visit dashboard.0x.org to get your API Key |
0x-version required | string Example: v2 API version |
Responses
Response samples
- 200
- 400
- 500
{- "nextCursor": null,
- "trades": [
- {
- "appName": "Example app",
- "blockNumber": "123456",
- "buyToken": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
- "buyAmount": "0.0512",
- "chainId": 1,
- "fees": {
- "integratorFee": null,
- "zeroExFee": null
}, - "gasUsed": "141111",
- "protocolVersion": "Settler",
- "sellToken": "0x4d1c297d39c5c1277964d0e3f8aqqqq493664530",
- "sellAmount": "123.111",
- "slippageBps": "1",
- "taker": "0x23f2ad8e04dfdc0000a3e80891e3ae43f322000a",
- "timestamp": 1777772227,
- "tokens": [
- {
- "address": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
- "symbol": "ETH"
}, - {
- "address": "0xaaaaaaaaaaaaaa277964d0e3f8aa901493664530",
- "symbol": "TKN"
}
], - "transactionHash": "0x42bad789ddd64aaaaaaaaaaaceb795063f5623558f130e0f4d30ad399b041411",
- "volumeUsd": "139.73",
- "zid": "0x04baaaaaaa1f1af0304eb412",
- "service": "gasless"
}
], - "zid": "0xaaaaaae1b3bf43f082d5012d"
}