Mint.club-sdk NPM

mint.club-sdk

mint.club-sdk

Demo

Please check out the demo code here.

Install

npm install --save mint.club-sdk

or

yarn add mint.club-sdk

Constants

These are all constants exported from the SDK.

import { ADDRESSES, BSC_MAINNET, BSC_TESTNET } from "mint.club-sdk";

Name	Type	Value
BSC_MAINNET	number	56
BSC_TESTNET	number	97

ADDRESSES = {
  mintClubBond: {
    [BSC_TESTNET]: "0xB9B492B5D470ae0eB2BB07a87062EC97615d8b09",
    [BSC_MAINNET]: "0x8BBac0C7583Cc146244a18863E708bFFbbF19975",
  },
  mintClubZap: {
    [BSC_TESTNET]: "0xFC1Ccd12A3aFbf3e6E5ba134Fa446935D20bc2F6",
    [BSC_MAINNET]: "0x9111A272e9dE242Cf9aa7932a42dB3664Ca3eC9D",
  },
  mint: {
    [BSC_TESTNET]: "0x4d24BF63E5d6E03708e2DFd5cc8253B3f22FE913",
    [BSC_MAINNET]: "0x1f3Af095CDa17d63cad238358837321e95FC5915",
  },
  pancakeswapRouter: {
    [BSC_TESTNET]: "0xD99D1c33F9fC3444f8101754aBC46c52416550D1",
    [BSC_MAINNET]: "0x10ED43C718714eb63d5aA57B78B54704E256024E",
  },
  wbnb: {
    [BSC_TESTNET]: "0xae13d989daC2f0dEbFf460aC112a837C89BAa7cd",
    [BSC_MAINNET]: "0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c",
  },
  busd: {
    [BSC_TESTNET]: "0xeD24FC36d5Ee211Ea25A80239Fb8C4Cfd80f12Ee",
    [BSC_MAINNET]: "0xe9e7cea3dedca5984780bafc599bd69add087d56",
  },
  usdt: {
    [BSC_TESTNET]: "0x337610d27c682E347C9cD60BD4b3b107C9d34dDd",
    [BSC_MAINNET]: "0x55d398326f99059fF775485246999027B3197955",
  },
};

Functions

allowance

Returns the allowed spending of spender from owner in BigNumber.

Usage

import { allowance } from "mint.club-sdk";

const allowance = await allowance(tokenAddress, owner, spender, chainId?, onSuccess?, onError?);

Input parameters

Parameter	Type	Description	Required
tokenAddress	string	BEP-20 Token address	Yes
owner	address	Owner contract/wallet address	Yes
spender	address	Spender contract/wallet address	Yes
chainId	number	Network chain id	No
onSuccess	function	(BigNumber) => {}	No
onError	function	(error) => {}	No

Output

Parameter	Type	Description
allowance	BigNumber	bignumber.js instance

approve

Returns the allowed spending of spender from owner in BigNumber.

Usage

import { approve } from "mint.club-sdk";

await approve(tokenAddress, spender, signer, amount?, chainId?, onStart? onSuccess?, onError?);

Input parameters

Parameter	Type	Description	Required
tokenAddress	string	BEP-20 Token address	Yes
owner	address	Owner contract/wallet address	Yes
spender	address	Spender contract/wallet address	Yes
amount	number	Amount to approve, defaults to ethers.constants.MaxUint256	No
chainId	number	Network chain id	No
onStart	function	() => {}	No
onSuccess	function	(tx) => {}	No
onError	function	(error) => {}	No

balanceOf

Returns the balanceOf wallet address for a specific token.

Usage

import { balanceOf } from "mint.club-sdk";

const balance = await banlanceOf(tokenAddress, walletAddress, chainId?, onSuccess?, onError?);

getMintPrice

Returns the price of MINT based on pancakeswap.finance.

Usage

import { getMintPrice } from "mint.club-sdk";

const price = await getMintPrice(chainId?);

Input parameters

Parameter	Type	Description	Required
chainId	number	Network chain id	No

Output

Parameter	Type	Description
price	number	Price of MINT

createToken

Invokes the createToken contract call from Mint.club bond contract.

import { createToken } from "mint.club-sdk";

const tx = await createToken(name, symbol, supply, signer, chainId?, onStart?, onSuccess?, onError?);

Input parameters

Parameter	Type	Description	Required
name	string	Name of token	Yes
symbol	string	Symbol of token	Yes
supply	number	Max supply amount	Yes
signer	Signer	Transaction signer.	Yes
chainId	number	Network chain id	No
onStart	function	(tx) => {}	No
onSuccess	function	(tx) => {}	No
onError	function	(err) => {}	No

Output

Parameter	Type	Description
tx	object	Transaction receipt

createTokenAndBuy

Invokes the createTokenAndBuy contract call from Mint.club bond contract. Used for instant purchasing a token after it's minted to prevent front-running.

import { createTokenAndBuy } from "mint.club-sdk";

const tx = await createTokenAndBuy(name, symbol, supply, amount, referrer, signer, chainId?, onStart?, onSuccess?, onError?);

Input parameters

Parameter	Type	Description	Required
name	string	Name of token	Yes
symbol	string	Symbol of token	Yes
supply	number	Max supply amount	Yes
amount	string	Amount of token to purchase	Yes
referrer	addrress	Referrer wallet address	Yes
signer	Signer	Transaction signer.	Yes
chainId	number	Network chain id	No
onStart	function	(tx) => {}	No
onSuccess	function	(tx) => {}	No
onError	function	(err) => {}	No

Output

Parameter	Type	Description
tx	object	Transaction receipt

Input parameters

Parameter	Type	Description	Required
tokenAddress	string	BEP-20 Token address	Yes
walletAddress	address	Wallet address	Yes
chainId	number	Network chain id	No
onSuccess	function	(BigNumber) => {}	No
onError	function	(error) => {}	No

Output

Parameter	Type	Description
balance	BigNumber	bignumber.js instance

buyWithCrypto

Invokes the buy contract call from Mint.club bond contract. Used for Crypto -> MINT-based Token.

Usage

import { buyWithCrypto } from "mint.club-sdk";

const { value, tax, buy, BN } = await buyWithCrypto(amountIn, tokenIn, tokenAddress, slippage, referrer?, chainId?);
const tx = await buy();

Input parameters

Parameter	Type	Description	Required
amountIn	string	Amount to purchase	Yes
tokenIn	object	`{ address, decimals }` Pass 'BNB' to address for native currency purchase	Yes
tokenAddress	address	Token address to purchase	Yes
slippage	number	Slippage amount. Pass 2 for 2%	No
referrer	address	Referrer address	No
chainId	number	Network chain id	No

Output

Parameter	Type	Description
value	number	Estimated output value
tax	number	Estimated tax amount
BN	BigNumber	BigNumber instance of `value`. Used for precise calculation
buy	async function	A buy function that returns a Promise

sellToCrypto

Invokes the sell contract call from Mint.club bond contract. Used for MINT-based token -> Crypto.

Usage

import { sellToCrypto } from "mint.club-sdk";

const { value, tax, BN, sell, approve } = await sellToCrypto(amountIn, tokenAddress, tokenOut, slippage, referrer?, chainId?);
const tx = await sell();

Input parameters

Parameter	Type	Description	Required
amountIn	string	Amount to sell	Yes
tokenAddress	address	Token address to sell	Yes
tokenOut	object	`{ address, decimals }` Pass 'BNB' to address to receive native currency after sell	Yes
slippage	number	Slippage amount. Pass 2 for 2%	Yes
referrer	address	Referrer address	No
chainId	number	Network chain id	No

Output

Parameter	Type	Description
value	number	Estimated output value
tax	number	Estimated tax amount
BN	BigNumber	BigNumber instance of `value`. Used for precise calculation
sell	async function	A sell function that returns a Promise
approve	async function	An approve function that returns a Promise. Null if allowance for token is greater than 0

buyWithMint

Invokes the buy contract call from Mint.club bond contract. Used for MINT -> MINT-based token.

Usage

import { buyWithMint } from "mint.club-sdk";

const { value, tax, buy, BN } = await buyWithMint(amountIn, tokenAddress, slippage, referrer?, isUSD?, forcedMintPrice?, chainId?);
const tx = await buy();

Input parameters

Parameter	Type	Description	Required
amountIn	string	Amount to purchase	Yes
tokenAddress	address	Token address to purchase	Yes
slippage	number	Slippage amount. Pass 2 for 2%	Yes
referrer	address	Referrer address	No
isUSD	boolean	Pass true if `amountIn` is USD value	No
forcedMintPrice	number	Calculate the output amount with this forced MINT price	No
chainId	number	Network chain id	No

Output

Parameter	Type	Description
value	number	Estimated output value
tax	number	Estimated tax amount
BN	BigNumber	BigNumber instance of `value`. Used for precise calculation
buy	async function	A buy function that returns a Promise

sellToMint

Invokes the sell contract call from Mint.club bond contract. Used for MINT-based token -> MINT.

import { sellToMint } from "mint.club-sdk";

const { value, tax, BN, sell, approve } = await sellToMint(amountIn, tokenAddress, slippage, referrer?, chainId?);
const tx = await sell();

Input parameters

Parameter	Type	Description	Required
amountIn	string	Amount to sell	Yes
tokenAddress	address	Token address to sell	Yes
slippage	number	Slippage amount. Pass 2 for 2%	Yes
referrer	address	Referrer address	No
chainId	number	Network chain id	No

Output

Parameter	Type	Description
value	number	Estimated output value
tax	number	Estimated tax amount
BN	BigNumber	BigNumber instance of `value`. Used for precise calculation
sell	async function	A sell function that returns a Promise
approve	async function	An approve function that returns a Promise. Null if allowance for token is greater than 0

getMintClubBondContract

Returns the ethers.js Contract of Mint.club Bond contract.

Usage

import { getMintClubBondContract } from "mint.club-sdk";

const contract =
  getMintClubBondContract(signer?, chainId?);
contract.someAwesomeCall();

Input parameters

Parameter	Type	Description	Required
signer	object	Signer	No
chainId	number	Network chain id	No

getMintClubZapContract

Returns the ethers.js Contract of Mint.club Zap contract.

Usage

import { getMintClubZapContract } from "mint.club-sdk";

const contract =
  getMintClubZapContract(signer?, chainId?);
contract.someAwesomeCall();

Input parameters

Parameter	Type	Description	Required
signer	object	Signer	No
chainId	number	Network chain id	No

getBEP20Contract

Usage

import { getBEP20Contract } from "mint.club-sdk";

const contract =
  getBEP20Contract(address, chainId?);
contract.someAwesomeCall();

Input parameters

Parameter	Type	Description	Required
address	string	Token address	Yes
chainId	number	Network chain id	No

@pancakeswap/sdk @uniswap/v2-periphery bignumber.js ethers lodash numeral

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