## mexc{docsify-ignore}
**Kind**: global class
**Extends**: Exchange
* [fetchStatus](#fetchstatus)
* [fetchTime](#fetchtime)
* [fetchCurrencies](#fetchcurrencies)
* [fetchMarkets](#fetchmarkets)
* [fetchOrderBook](#fetchorderbook)
* [fetchTrades](#fetchtrades)
* [fetchOHLCV](#fetchohlcv)
* [fetchTickers](#fetchtickers)
* [fetchTicker](#fetchticker)
* [fetchBidsAsks](#fetchbidsasks)
* [createMarketBuyOrderWithCost](#createmarketbuyorderwithcost)
* [createOrder](#createorder)
* [createOrders](#createorders)
* [fetchOrder](#fetchorder)
* [fetchOrders](#fetchorders)
* [fetchOpenOrders](#fetchopenorders)
* [fetchClosedOrders](#fetchclosedorders)
* [fetchCanceledOrders](#fetchcanceledorders)
* [cancelOrder](#cancelorder)
* [cancelOrders](#cancelorders)
* [cancelAllOrders](#cancelallorders)
* [fetchAccounts](#fetchaccounts)
* [fetchTradingFees](#fetchtradingfees)
* [fetchBalance](#fetchbalance)
* [fetchMyTrades](#fetchmytrades)
* [fetchOrderTrades](#fetchordertrades)
* [reduceMargin](#reducemargin)
* [addMargin](#addmargin)
* [setLeverage](#setleverage)
* [fetchFundingHistory](#fetchfundinghistory)
* [fetchFundingRate](#fetchfundingrate)
* [fetchFundingRateHistory](#fetchfundingratehistory)
* [fetchLeverageTiers](#fetchleveragetiers)
* [fetchDepositAddressesByNetwork](#fetchdepositaddressesbynetwork)
* [createDepositAddress](#createdepositaddress)
* [fetchDepositAddress](#fetchdepositaddress)
* [fetchDeposits](#fetchdeposits)
* [fetchWithdrawals](#fetchwithdrawals)
* [fetchPosition](#fetchposition)
* [fetchPositions](#fetchpositions)
* [fetchTransfers](#fetchtransfers)
* [transfer](#transfer)
* [withdraw](#withdraw)
* [fetchTransactionFees](#fetchtransactionfees)
* [fetchDepositWithdrawFees](#fetchdepositwithdrawfees)
* [fetchLeverage](#fetchleverage)
* [fetchPositionsHistory](#fetchpositionshistory)
* [watchTicker](#watchticker)
* [watchOHLCV](#watchohlcv)
* [watchOrderBook](#watchorderbook)
* [watchTrades](#watchtrades)
* [watchMyTrades](#watchmytrades)
* [watchOrders](#watchorders)
* [watchBalance](#watchbalance)
### fetchStatus{docsify-ignore}
the latest known information on the availability of the exchange API
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [status structure](https://docs.ccxt.com/#/?id=exchange-status-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#test-connectivity
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-server-time
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchStatus ([params])
```
### fetchTime{docsify-ignore}
fetches the current integer timestamp in milliseconds from the exchange server
**Kind**: instance method of [mexc
](#mexc)
**Returns**: int
- the current integer timestamp in milliseconds from the exchange server
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#check-server-time
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-server-time
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTime ([params])
```
### fetchCurrencies{docsify-ignore}
fetches all available currencies on an exchange
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an associative dictionary of currencies
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#query-the-currency-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchCurrencies ([params])
```
### fetchMarkets{docsify-ignore}
retrieves data on all markets for mexc
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- an array of objects representing market data
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#exchange-information
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-contract-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchMarkets ([params])
```
### fetchOrderBook{docsify-ignore}
fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#order-book
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-contract-s-depth-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the order book for |
| limit | int
| No | the maximum amount of order book entries to return |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchOrderBook (symbol[, limit, params])
```
### fetchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Trade>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#recent-trades-list
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#compressed-aggregate-trades-list
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-contract-transaction-data
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch trades for |
| since | int
| No | timestamp in ms of the earliest trade to fetch |
| limit | int
| No | the maximum amount of trades to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.until | int
| No | *spot only* *since must be defined* the latest time in ms to fetch entries for |
```javascript
mexc.fetchTrades (symbol[, since, limit, params])
```
### fetchOHLCV{docsify-ignore}
fetches historical candlestick data containing the open, high, low, and close price, and the volume of a market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Array<int>>
- A list of candles ordered as timestamp, open, high, low, close, volume
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#kline-candlestick-data
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#k-line-data
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch OHLCV data for |
| timeframe | string
| Yes | the length of time each candle represents |
| since | int
| No | timestamp in ms of the earliest candle to fetch |
| limit | int
| No | the maximum amount of candles to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.until | int
| No | timestamp in ms of the latest candle to fetch |
| params.paginate | boolean
| No | default false, when true will automatically paginate by calling this endpoint multiple times. See in the docs all the [availble parameters](https://github.com/ccxt/ccxt/wiki/Manual#pagination-params) |
```javascript
mexc.fetchOHLCV (symbol, timeframe[, since, limit, params])
```
### fetchTickers{docsify-ignore}
fetches price tickers for multiple markets, statistical information calculated over the past 24 hours for each market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [ticker structures](https://docs.ccxt.com/#/?id=ticker-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
, undefined
| Yes | unified symbols of the markets to fetch the ticker for, all market tickers are returned if not assigned |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTickers (symbols[, params])
```
### fetchTicker{docsify-ignore}
fetches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTicker (symbol[, params])
```
### fetchBidsAsks{docsify-ignore}
fetches the bid and ask price and volume for multiple markets
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [ticker structures](https://docs.ccxt.com/#/?id=ticker-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
, undefined
| Yes | unified symbols of the markets to fetch the bids and asks for, all markets are returned if not assigned |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchBidsAsks (symbols[, params])
```
### createMarketBuyOrderWithCost{docsify-ignore}
create a market buy order by providing the symbol and cost
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#new-order
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to create an order in |
| cost | float
| Yes | how much you want to trade in units of the quote currency |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.createMarketBuyOrderWithCost (symbol, cost[, params])
```
### createOrder{docsify-ignore}
create a trade order
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#new-order
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#order-under-maintenance
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#trigger-order-under-maintenance
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to create an order in |
| type | string
| Yes | 'market' or 'limit' |
| side | string
| Yes | 'buy' or 'sell' |
| amount | float
| Yes | how much of currency you want to trade in units of base currency |
| price | float
| No | the price at which the order is to be fulfilled, in units of the quote currency, ignored in market orders |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported for spot-margin trading |
| params.triggerPrice | float
| No | The price at which a trigger order is triggered at |
| params.postOnly | bool
| No | if true, the order will only be posted if it will be a maker order |
| params.reduceOnly | bool
| No | *contract only* indicates if this order is to reduce the size of a position EXCHANGE SPECIFIC PARAMETERS |
| params.leverage | int
| No | *contract only* leverage is necessary on isolated margin |
| params.positionId | long
| No | *contract only* it is recommended to fill in this parameter when closing a position |
| params.externalOid | string
| No | *contract only* external order ID |
| params.positionMode | int
| No | *contract only* 1:hedge, 2:one-way, default: the user's current config |
```javascript
mexc.createOrder (symbol, type, side, amount[, price, params])
```
### createOrders{docsify-ignore}
*spot only* *all orders must have the same symbol* create a list of trade orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#batch-orders
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| orders | Array
| Yes | list of orders to create, each object should contain the parameters required by createOrder, namely symbol, type, side, amount, price and params |
| params | object
| No | extra parameters specific to api endpoint |
```javascript
mexc.createOrders (orders[, params])
```
### fetchOrder{docsify-ignore}
fetches information on an order made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market the order was made in |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported, for spot-margin trading |
```javascript
mexc.fetchOrder (symbol[, params])
```
### fetchOrders{docsify-ignore}
fetches information on multiple orders made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported, for spot-margin trading |
```javascript
mexc.fetchOrders (symbol[, since, limit, params])
```
### fetchOpenOrders{docsify-ignore}
fetch all unfilled currently open orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| since | int
| No | the earliest time in ms to fetch open orders for |
| limit | int
| No | the maximum number of open orders structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported, for spot-margin trading |
```javascript
mexc.fetchOpenOrders (symbol[, since, limit, params])
```
### fetchClosedOrders{docsify-ignore}
fetches information on multiple closed orders made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchClosedOrders (symbol[, since, limit, params])
```
### fetchCanceledOrders{docsify-ignore}
fetches information on multiple canceled orders made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | timestamp in ms of the earliest order, default is undefined |
| limit | int
| No | max number of orders to return, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchCanceledOrders (symbol[, since, limit, params])
```
### cancelOrder{docsify-ignore}
cancels an open order
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | order id |
| symbol | string
| Yes | unified symbol of the market the order was made in |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported for spot-margin trading |
```javascript
mexc.cancelOrder (id, symbol[, params])
```
### cancelOrders{docsify-ignore}
cancel multiple orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| ids | Array<string>
| Yes | order ids |
| symbol | string
| Yes | unified market symbol, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.cancelOrders (ids, symbol[, params])
```
### cancelAllOrders{docsify-ignore}
cancel all open orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol, only orders in the market of this symbol are cancelled when symbol is not undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.marginMode | string
| No | only 'isolated' is supported for spot-margin trading |
```javascript
mexc.cancelAllOrders (symbol[, params])
```
### fetchAccounts{docsify-ignore}
fetch all the accounts associated with a profile
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [account structures](https://docs.ccxt.com/#/?id=account-structure) indexed by the account type
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchAccounts ([params])
```
### fetchTradingFees{docsify-ignore}
fetch the trading fees for multiple markets
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [fee structures](https://docs.ccxt.com/#/?id=fee-structure) indexed by market symbols
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTradingFees ([params])
```
### fetchBalance{docsify-ignore}
query for balance and get the amount of funds available for trading or funds locked in orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#account-information
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-all-informations-of-user-39-s-asset
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#isolated-account
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.symbols | string
| No | // required for margin, market id's separated by commas |
```javascript
mexc.fetchBalance ([params])
```
### fetchMyTrades{docsify-ignore}
fetch all trades made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Trade>
- a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| since | int
| No | the earliest time in ms to fetch trades for |
| limit | int
| No | the maximum number of trades structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchMyTrades (symbol[, since, limit, params])
```
### fetchOrderTrades{docsify-ignore}
fetch all the trades made from a single order
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | order id |
| symbol | string
| Yes | unified market symbol |
| since | int
| No | the earliest time in ms to fetch trades for |
| limit | int
| No | the maximum number of trades to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchOrderTrades (id, symbol[, since, limit, params])
```
### reduceMargin{docsify-ignore}
remove margin from a position
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [margin structure](https://docs.ccxt.com/#/?id=reduce-margin-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| amount | float
| Yes | the amount of margin to remove |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.reduceMargin (symbol, amount[, params])
```
### addMargin{docsify-ignore}
add margin
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [margin structure](https://docs.ccxt.com/#/?id=add-margin-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| amount | float
| Yes | amount of margin to add |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.addMargin (symbol, amount[, params])
```
### setLeverage{docsify-ignore}
set the level of leverage for a market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- response from the exchange
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| leverage | float
| Yes | the rate of leverage |
| symbol | string
| Yes | unified market symbol |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.setLeverage (leverage, symbol[, params])
```
### fetchFundingHistory{docsify-ignore}
fetch the history of funding payments paid and received on this account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [funding history structure](https://docs.ccxt.com/#/?id=funding-history-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| since | int
| No | the earliest time in ms to fetch funding history for |
| limit | int
| No | the maximum number of funding history structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchFundingHistory (symbol[, since, limit, params])
```
### fetchFundingRate{docsify-ignore}
fetch the current funding rate
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [funding rate structure](https://docs.ccxt.com/#/?id=funding-rate-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchFundingRate (symbol[, params])
```
### fetchFundingRateHistory{docsify-ignore}
fetches historical funding rate prices
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [funding rate structures](https://docs.ccxt.com/#/?id=funding-rate-history-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the funding rate history for |
| since | int
| No | not used by mexc, but filtered internally by ccxt |
| limit | int
| No | mexc limit is page_size default 20, maximum is 100 |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchFundingRateHistory (symbol[, since, limit, params])
```
### fetchLeverageTiers{docsify-ignore}
retrieve information on the maximum leverage, and maintenance margin for trades of varying trade sizes, if a market has a leverage tier of 0, then the leverage tiers cannot be obtained for this market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [leverage tiers structures](https://docs.ccxt.com/#/?id=leverage-tiers-structure), indexed by market symbols
**See**: https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-contract-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| No | list of unified market symbols |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchLeverageTiers ([symbols, params])
```
### fetchDepositAddressesByNetwork{docsify-ignore}
fetch a dictionary of addresses for a currency, indexed by network
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a dictionary of [address structures](https://docs.ccxt.com/#/?id=address-structure) indexed by the network
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#deposit-address-supporting-network
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code of the currency for the deposit address |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchDepositAddressesByNetwork (code[, params])
```
### createDepositAddress{docsify-ignore}
create a currency deposit address
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an [address structure](https://docs.ccxt.com/#/?id=address-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#generate-deposit-address-supporting-network
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code of the currency for the deposit address |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.network | string
| No | the blockchain network name |
```javascript
mexc.createDepositAddress (code[, params])
```
### fetchDepositAddress{docsify-ignore}
fetch the deposit address for a currency associated with this account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- an [address structure](https://docs.ccxt.com/#/?id=address-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#deposit-address-supporting-network
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.network | string
| No | the chain of currency, this only apply for multi-chain currency, and there is no need for single chain currency |
```javascript
mexc.fetchDepositAddress (code[, params])
```
### fetchDeposits{docsify-ignore}
fetch all deposits made to an account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#deposit-history-supporting-network
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| since | int
| No | the earliest time in ms to fetch deposits for |
| limit | int
| No | the maximum number of deposits structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchDeposits (code[, since, limit, params])
```
### fetchWithdrawals{docsify-ignore}
fetch all withdrawals made from an account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#withdraw-history-supporting-network
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| since | int
| No | the earliest time in ms to fetch withdrawals for |
| limit | int
| No | the maximum number of withdrawals structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchWithdrawals (code[, since, limit, params])
```
### fetchPosition{docsify-ignore}
fetch data on a single open contract trade position
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [position structure](https://docs.ccxt.com/#/?id=position-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market the position is held in, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchPosition (symbol[, params])
```
### fetchPositions{docsify-ignore}
fetch all open positions
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [position structure](https://docs.ccxt.com/#/?id=position-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
, undefined
| Yes | list of unified market symbols |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchPositions (symbols[, params])
```
### fetchTransfers{docsify-ignore}
fetch a history of internal transfers made on an account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [transfer structures](https://docs.ccxt.com/#/?id=transfer-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code of the currency transferred |
| since | int
| No | the earliest time in ms to fetch transfers for |
| limit | int
| No | the maximum number of transfers structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTransfers (code[, since, limit, params])
```
### transfer{docsify-ignore}
transfer currency internally between wallets on the same account
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [transfer structure](https://docs.ccxt.com/#/?id=transfer-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#user-universal-transfer
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| amount | float
| Yes | amount to transfer |
| fromAccount | string
| Yes | account to transfer from |
| toAccount | string
| Yes | account to transfer to |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.symbol | string
| No | market symbol required for margin account transfers eg:BTCUSDT |
```javascript
mexc.transfer (code, amount, fromAccount, toAccount[, params])
```
### withdraw{docsify-ignore}
make a withdrawal
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#withdraw-new
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| amount | float
| Yes | the amount to withdraw |
| address | string
| Yes | the address to withdraw to |
| tag | string
| Yes | |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.withdraw (code, amount, address, tag[, params])
```
### fetchTransactionFees{docsify-ignore}
fetch deposit and withdrawal fees
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [fee structures](https://docs.ccxt.com/#/?id=fee-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#query-the-currency-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| codes | Array<string>
, undefined
| Yes | returns fees for all currencies if undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchTransactionFees (codes[, params])
```
### fetchDepositWithdrawFees{docsify-ignore}
fetch deposit and withdrawal fees
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [fee structures](https://docs.ccxt.com/#/?id=fee-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#query-the-currency-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| codes | Array<string>
, undefined
| Yes | returns fees for all currencies if undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchDepositWithdrawFees (codes[, params])
```
### fetchLeverage{docsify-ignore}
fetch the set leverage for a market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [leverage structure](https://docs.ccxt.com/#/?id=leverage-structure)
**See**: https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-leverage
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.fetchLeverage (symbol[, params])
```
### fetchPositionsHistory{docsify-ignore}
fetches historical positions
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [position structures](https://docs.ccxt.com/#/?id=position-structure)
**See**: https://mexcdevelop.github.io/apidocs/contract_v1_en/#get-the-user-s-history-position-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| No | unified contract symbols |
| since | int
| No | not used by mexc fetchPositionsHistory |
| limit | int
| No | the maximum amount of candles to fetch, default=1000 |
| params | object
| Yes | extra parameters specific to the exchange api endpoint EXCHANGE SPECIFIC PARAMETERS |
| type | int
| Yes | position type,1: long, 2: short |
| page_num | int
| Yes | current page number, default is 1 |
```javascript
mexc.fetchPositionsHistory ([symbols, since, limit, params, type, page_num])
```
### watchTicker{docsify-ignore}
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#individual-symbol-book-ticker-streams
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#public-channels
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchTicker (symbol[, params])
```
### watchOHLCV{docsify-ignore}
watches historical candlestick data containing the open, high, low, and close price, and the volume of a market
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<Array<int>>
- A list of candles ordered as timestamp, open, high, low, close, volume
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#kline-streams
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch OHLCV data for |
| timeframe | string
| Yes | the length of time each candle represents |
| since | int
| No | timestamp in ms of the earliest candle to fetch |
| limit | int
| No | the maximum amount of candles to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchOHLCV (symbol, timeframe[, since, limit, params])
```
### watchOrderBook{docsify-ignore}
watches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#diff-depth-stream
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#public-channels
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the order book for |
| limit | int
| No | the maximum amount of order book entries to return |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchOrderBook (symbol[, limit, params])
```
### watchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#trade-streams
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#public-channels
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch trades for |
| since | int
| No | timestamp in ms of the earliest trade to fetch |
| limit | int
| No | the maximum amount of trades to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchTrades (symbol[, since, limit, params])
```
### watchMyTrades{docsify-ignore}
watches information on multiple trades made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#spot-account-deals
- https://mexcdevelop.github.io/apidocs/contract_v1_en/#private-channels
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market trades were made in |
| since | int
| No | the earliest time in ms to fetch trades for |
| limit | int
| No | the maximum number of trade structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchMyTrades (symbol[, since, limit, params])
```
### watchOrders{docsify-ignore}
watches information on multiple orders made by the user
**Kind**: instance method of [mexc
](#mexc)
**Returns**: Array<object>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#spot-account-orders
- https://mexcdevelop.github.io/apidocs/spot_v3_en/#margin-account-orders
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.type | string
, undefined
| Yes | the type of orders to retrieve, can be 'spot' or 'margin' |
```javascript
mexc.watchOrders (symbol[, since, limit, params])
```
### watchBalance{docsify-ignore}
watch balance and get the amount of funds available for trading or funds locked in orders
**Kind**: instance method of [mexc
](#mexc)
**Returns**: object
- a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)
**See**: https://mexcdevelop.github.io/apidocs/spot_v3_en/#spot-account-upadte
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
mexc.watchBalance ([params])
```