1 inch network error 400 when using Swap in the Swagger section

Moralis General
#41

M9
M9520×918 33.8 KB

#42

Look at message on swap address it says “We cannot verify this contract”.

#43

this is the Transaction Hash:
0x1da88b02d1432d19029cccd84878cda6ccd748c73b476a8c7cb1aa8104ffe839

#44

it looks like the transaction executed, but it didn’t do a swap
from the transaction logs:

amount0In : 0
amount1In : 9536271
amount0Out : 16856874
amount1Out : 0

Maybe some parameters are not ok?

can you try to swap different coins like wbnb and USDC?

#45

yes, i get the same result.

#46

Can it be something in the API order?

#47

async function fetchDexSwap() {

const allowance = await axios.get(`https://api.1inch.io/v5.0/56/approve/allowance?tokenAddress=${'0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d'}&walletAddress=${'0x2Ea31bdC2FF638b331f459930ab473433166E1ff'}`);



if (allowance.data.allowance === '0') {



  const approve = await axios.get(`https://api.1inch.io/v5.0/56/approve/transaction?tokenAddress=${'0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d'}`);



  setTxDetails(approve.data);

  console.log('not approved');

  return;

}

   

const tx = await axios.get(`https://api.1inch.io/v5.0/56/swap?fromTokenAddress=${'0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d'}&toTokenAddress=${'0x111111111117dc0aa78b770fa6a738034120c302'}&amount=${'1000000000000000000'}&fromAddress=${'0x2Ea31bdC2FF638b331f459930ab473433166E1ff'}&slippage=${'1'}`);



let decimals = Number(`1E${tokenTwo.decimals}`)

setTokenTwoAmount((Number(tx.data.toTokenAmount)/decimals).toFixed(2));

setTxDetails(tx.data.tx);

}

#48

Capture34
Capture341778×988 199 KB

#49

this is when i swap from USDC to BUSD. Can you explained why the BUSD is not display in to my wallet?

#50

do you have that 1Inch token in your wallet now?

#51

yes, here is a screenshot of my wallet.

#52

Capture1inch
Capture1inch540×907 42.7 KB

#53

it looks like somehow you received 1Inch tokens and not what you expected, maybe you can do something with those 1Inch tokens now

#54

i need the DEX to work correctly.

#55

it looks like here it was used

toTokenAddress=${'0x111111111117dc0aa78b770fa6a738034120c302'}

that could mean that it was specified to exchange to 1Inch token, this is what you wanted to do?

#56

fixed i replace the code with template literals. but my custom token is not working but others like BUSD, 1inch, USDC ect.

#57

That could be a different issue. Not every token works with 1 inch. There may be some requirements for the supported tokens.

#58

so i need to list my token with them to be supported?

#59

I don’t remember the rules, I think the the token has to have at least a specific liquidity value and I don’t know what else is required

#60

i guess, im getting an error on 1inch exchange related to price impact.