STON.fi
/getprice
Returns the swap quotation for the given token pair.
GET
https://api.expand.network/dex/getprice
Query Parameters
rpc
String
Remote procedural call URL.
path*
String
Comma separated values of token addresses whose price is to be fetched.
amountIn*
String
Amount of token.
https://api.expand.network/dex/getprice?dexId=2300&path=EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA,EQB5Wjo7yXdaB70yBoN2YEv8iVPjAdMObf_Dq40ELLaPllNb&amountIn=1
/getuserliquidity
Returns the balance of a particular token pair of an account.
GET
https://api.expand.network/dex/getuserliquidity
Query Parameters
rpc
String
Remote procedural call URL.
tokenA*
String
Address of token.
address*
String
Public address of liquidity provider.
tokenB*
String
Address of token.
https://api.expand.network/dex/getuserliquidity?tokenA=EQBT2Ee4Lx5w9uI7oMly5upXNs3ABWL_Fwk1uiM74gZCGaYt&tokenB=EQC47093oX5Xhb0xuk2lCr2RhS8rj-vul61u4W2UH5ORmG_O&address=UQAAjw7MBB_2-DvNKsjtOAPJBeqTK8iiDl8Xyv37zbIRbKrt&dexId=2300
/getpoolliquidity
Returns the total liquidity for a specified pool.
GET
https://api.expand.network/dex/getpoolliquidity
Query Parameters
rpc
String
Remote procedural call URL.
poolAddress*
String
Pool address whose liquidity is to be fetched.
https://api.expand.network/dex/getpoolliquidity?poolAddress=EQAZFS5dJ8STrKcn5VnptYsoKILXbAYaDhdJJjbzUrNkDdH_&dexId=2300
/gettokenliquidity
Returns the individual token liquidity within the specified liquidity pool.
GET
https://api.expand.network/dex/gettokenliquidity
Query Parameters
rpc
String
Remote procedural call URL.
poolAddress*
String
The pool address.
https://api.expand.network/dex/gettokenliquidity?poolAddress=EQD1c0gDs91J-9FzeiC_V9VbizFxDUs09P6eIO4Fe4l2WDbm&dexId=2300
/getliquidityholders
Returns the total number of liquidity holders in the specified pool.
GET
https://api.expand.network/dex/getliquidityholders
Query Parameters
rpc
String
Remote procedural call URL.
poolAddress*
String
The pool address.
https://api.expand.network/dex/getliquidityholders?poolAddress=EQAZFS5dJ8STrKcn5VnptYsoKILXbAYaDhdJJjbzUrNkDdH_&dexId=2300
/swap
Initiate a swap transaction on a specified DEX.
POST
https://api.expand.network/dex/swap
Request Body
path*
Array
Comma-separated values of token addresses, inside an array, to swap.
amountIn*
String
Amount of token to be swapped.
amountOutmin*
String
Minimum amount accepted as the result of swap.
from*
String
Address of the sender of the token.
gas
String
Maximum gas limit provided by the sender, for the transaction.
rpc
String
Remote procedural call URL.
slippage
String
Percentage of total swap value. By default, 1.
0 <= slippage value <= 100
referralAddress
String
The referral address.
queryId
String
The query id, used to identify your transaction.
{
"dexId": "2300",
"amountIn": "100",
"amountOutMin": "0",
"path": [
"EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA",
"EQA2kCVNwVsil2EM2mB0SkXytxCqQjS4mttjDpnXmwG9T6bO"
],
"from": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"referralAddress": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"queryId": "1",
"involveBaseToken": "0",
"gas": "123"
}
With Slippage:
{
"dexId": "2300",
"amountIn": "100",
"amountOutMin": "0",
"path": [
"EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA",
"EQA2kCVNwVsil2EM2mB0SkXytxCqQjS4mttjDpnXmwG9T6bO"
],
"from": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"referralAddress": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"queryId": "1",
"slippage": "10",
"involveBaseToken": "0",
"gas": "123"
}
/addliquidity
Add liquidity to a specified pool in a specified DEX.
POST
https://api.expand.network/dex/addliquidity
Request Body
dexId*
String
Refer to the DEX ID page for details.
tokenA*
String
Address of the first token being added.
tokenB*
String
Address of the second token being added.
amountADesired*
String
Desired amount of token A.
amountBDesired*
String
Desired amount of token B.
amountAMin*
String
Minimum amount of token A.
amountBMin*
String
Minimum amount of token B.
from*
String
Address of the sender of the token.
gas
String
Maximum gas limit provided by the sender, for the transaction.
rpc
String
Remote procedural call URL.
slippage
String
Percentage of total value. By default, 1.
0 <= slippage value <= 100
queryId
String
The query id, used to identify your transaction.
{
"dexId": "2300",
"tokenA": "EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA",
"tokenB": "EQA2kCVNwVsil2EM2mB0SkXytxCqQjS4mttjDpnXmwG9T6bO",
"amountADesired": "1100",
"amountBDesired": "411858",
"amountAMin": "1",
"amountBMin": "1",
"queryId": "166978170",
"from": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"gas": "230000"
}
With Slippage:
{
"dexId": "2300",
"tokenA": "EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA",
"tokenB": "EQA2kCVNwVsil2EM2mB0SkXytxCqQjS4mttjDpnXmwG9T6bO",
"amountADesired": "1100",
"amountBDesired": "411858",
"amountAMin": "1",
"amountBMin": "1",
"slippage": "1",
"queryId": "166978170",
"from": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"gas": "230000"
}
/removeliquidity
Remove liquidity from a specified pool for a specified DEX.
POST
https://api.expand.network/dex/removeliquidity
Request Body
dexId*
String
Refer to the DEX ID page for details.
tokenA*
String
Address of the first token being removed.
tokenB*
String
Address of the second token being removed.
liquidity*
String
Total amount of liquidity to be removed from the given pool.
from*
String
Address of the sender of the token.
gas
String
Maximum gas limit provided by the sender, for the transaction.
rpc
String
Remote procedural call URL.
queryId
String
The query id, used to identify your transaction.
{
"dexId": "2300",
"tokenA": "EQBynBO23ywHy_CgarY9NK9FTz0yDsG82PtcbSTQgGoXwiuA",
"tokenB": "EQA2kCVNwVsil2EM2mB0SkXytxCqQjS4mttjDpnXmwG9T6bO",
"liquidity": "20",
"queryId": "0",
"from": "UQAxmMo2wxu_yQTySoV7u7-Con2csmcBloW0CrflBCQEr-7R",
"gas": "230000"
}
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