Kyber

If you require assistance or need additional information to integrate Unagii Stake, reach out to us at [email protected].

Stake flow

Unstake flow

Get KNC allowance

GET https://app.unagii.com/api/v1/kyberdao/staker/allowance/{address}

This endpoint allows you to get the allowance of KNC to spend on our PoolMaster smart contract

Path Parameters

Name	Type	Description
address	string	Account address

Headers

Name	Type	Description
X-UNAGII-AUTH-TOKEN	string	Access Token

200

{
  "success": true,
  "result": {
    "value": "115792089237316195423570985008687907853269984665640564039454134007913129639935"
  }
}

Get data to build Approve Token transaction object

GET https://app.unagii.com/api/v1/kyberdao/staking/digest/approve/{address}

Path Parameters

Name	Type	Description
address	string	Account address

Headers

Name	Type	Description
X-UNAGII-AUTH-TOKEN	string	Access token

200

{
  "success": true,
  "result": {
    "digest": "0x045c6a910000000000000000000000000000000000000000000000003c5e4df3e4f30000",
    "gasLimit": 116760,
    "contractAddress": "0x791fB6A7152e980233cd94D83FD4B4630F888c5C"
  }
}

const approveTxn = {
    from: address,
    gasPrice: "20000000000", // 20 Gwei
    gas: String(result.gasLimit),
    to: result.contractAddress,
    value: "0x0",
    nonce: "10", // tx nonce
    data: result.digest
}
web3.eth.sendTransaction(approveTxn).then( // do something );

Get data to build Stake transaction object

GET https://app.unagii.com/api/v1/kyberdao/staking/digest/deposit/{address}?amount={amount}

Path Parameters

Name	Type	Description
address	string	Account address

Query Parameters

Name	Type	Description
amount	number	KNC amount to stake

Headers

Name	Type	Description
X-UNAGII-AUTH-TOKEN	string	Access token

200

{
  "success": true,
  "result": {
    "digest": "0x045c6a910000000000000000000000000000000000000000000000003c5e4df3e4f30000",
    "gasLimit": 116760,
    "contractAddress": "0x791fB6A7152e980233cd94D83FD4B4630F888c5C"
  }
}

const stakeTxn = {
    from: address,
    gasPrice: "20000000000", // 20 Gwei
    gas: String(result.gasLimit),
    to: result.contractAddress,
    value: "0x0",
    nonce: "10", // tx nonce
    data: result.digest
}
web3.eth.sendTransaction(stakeTxn).then( // do something );

The amount of KNC to stake must not be greater than the amount of KNC allowance able to spend on our PoolMaster smart contract.

Get data to build Unstake transaction object

GET https://app.unagii.com/api/v1/kyberdao/staking/digest/withdraw/{address}?amount={amount}

Path Parameters

Name	Type	Description
address	string	Account address

Query Parameters

Name	Type	Description
amount	number	KNC amount to unstake

Headers

Name	Type	Description
X-UNAGII-AUTH-TOKEN	string	Access token

200

{
  "success": true,
  "result": {
    "digest": "0x045c6a910000000000000000000000000000000000000000000000003c5e4df3e4f30000",
    "gasLimit": 116760,
    "contractAddress": "0x791fB6A7152e980233cd94D83FD4B4630F888c5C"
  }
}

const unstakeTxn = {
    from: address,
    gasPrice: "20000000000", // 20 Gwei
    gas: String(result.gasLimit),
    to: result.contractAddress,
    value: "0x0",
    nonce: "10", // tx nonce
    data: result.digest
}
web3.eth.sendTransaction(unstakeTxn).then( // do something );