## coinbasepro{docsify-ignore}
**Kind**: global class
**Extends**: Exchange
* [fetchCurrencies](#fetchcurrencies)
* [fetchMarkets](#fetchmarkets)
* [fetchAccounts](#fetchaccounts)
* [fetchBalance](#fetchbalance)
* [fetchOrderBook](#fetchorderbook)
* [fetchTickers](#fetchtickers)
* [fetchTicker](#fetchticker)
* [fetchMyTrades](#fetchmytrades)
* [fetchTrades](#fetchtrades)
* [fetchTradingFees](#fetchtradingfees)
* [fetchOHLCV](#fetchohlcv)
* [fetchTime](#fetchtime)
* [fetchOrder](#fetchorder)
* [fetchOrderTrades](#fetchordertrades)
* [fetchOrders](#fetchorders)
* [fetchOpenOrders](#fetchopenorders)
* [fetchClosedOrders](#fetchclosedorders)
* [createOrder](#createorder)
* [cancelOrder](#cancelorder)
* [cancelAllOrders](#cancelallorders)
* [withdraw](#withdraw)
* [fetchLedger](#fetchledger)
* [fetchDepositsWithdrawals](#fetchdepositswithdrawals)
* [fetchDeposits](#fetchdeposits)
* [fetchWithdrawals](#fetchwithdrawals)
* [createDepositAddress](#createdepositaddress)
* [watchTicker](#watchticker)
* [watchTickers](#watchtickers)
* [watchTrades](#watchtrades)
* [watchMyTrades](#watchmytrades)
* [watchMyTradesForSymbols](#watchmytradesforsymbols)
* [watchOrdersForSymbols](#watchordersforsymbols)
* [watchOrders](#watchorders)
* [watchOrderBookForSymbols](#watchorderbookforsymbols)
* [watchOrderBook](#watchorderbook)
### fetchCurrencies{docsify-ignore}
fetches all available currencies on an exchange
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- an associative dictionary of currencies
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getcurrencies
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchCurrencies ([params])
```
### fetchMarkets{docsify-ignore}
retrieves data on all markets for coinbasepro
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- an array of objects representing market data
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproducts
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchMarkets ([params])
```
### fetchAccounts{docsify-ignore}
fetch all the accounts associated with a profile
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a dictionary of [account structures](https://docs.ccxt.com/#/?id=account-structure) indexed by the account type
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccounts
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchAccounts ([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 [coinbasepro
](#coinbasepro)
**Returns**: object
- a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccounts
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchBalance ([params])
```
### fetchOrderBook{docsify-ignore}
fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproductbook
| 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
coinbasepro.fetchOrderBook (symbol[, 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 [coinbasepro
](#coinbasepro)
**Returns**: object
- a dictionary of [ticker structures](https://docs.ccxt.com/#/?id=ticker-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproduct
| 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
coinbasepro.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 [coinbasepro
](#coinbasepro)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproductticker
| 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
coinbasepro.fetchTicker (symbol[, params])
```
### fetchMyTrades{docsify-ignore}
fetch all trades made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<Trade>
- a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getfills
| 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 |
| params.until | int
| No | the latest time in ms to fetch trades for |
| 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
coinbasepro.fetchMyTrades (symbol[, since, limit, params])
```
### fetchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<Trade>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproducttrades
| 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
coinbasepro.fetchTrades (symbol[, since, limit, params])
```
### fetchTradingFees{docsify-ignore}
fetch the trading fees for multiple markets
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a dictionary of [fee structures](https://docs.ccxt.com/#/?id=fee-structure) indexed by market symbols
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getfees
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchTradingFees ([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 [coinbasepro
](#coinbasepro)
**Returns**: Array<Array<int>>
- A list of candles ordered as timestamp, open, high, low, close, volume
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproductcandles
| 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 | the latest time in ms to fetch trades for |
| 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
coinbasepro.fetchOHLCV (symbol, timeframe[, since, limit, params])
```
### fetchTime{docsify-ignore}
fetches the current integer timestamp in milliseconds from the exchange server
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: int
- the current integer timestamp in milliseconds from the exchange server
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchTime ([params])
```
### fetchOrder{docsify-ignore}
fetches information on an order made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getorder
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | not used by coinbasepro fetchOrder |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.fetchOrder (symbol[, params])
```
### fetchOrderTrades{docsify-ignore}
fetch all the trades made from a single order
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**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
coinbasepro.fetchOrderTrades (id, symbol[, since, limit, params])
```
### fetchOrders{docsify-ignore}
fetches information on multiple orders made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getorders
| 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.until | int
| No | the latest time in ms to fetch open orders for |
```javascript
coinbasepro.fetchOrders (symbol[, since, limit, params])
```
### fetchOpenOrders{docsify-ignore}
fetch all unfilled currently open orders
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getorders
| 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.until | int
| No | the latest time in ms to fetch open orders for |
| 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
coinbasepro.fetchOpenOrders (symbol[, since, limit, params])
```
### fetchClosedOrders{docsify-ignore}
fetches information on multiple closed orders made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getorders
| 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.until | int
| No | the latest time in ms to fetch open orders for |
```javascript
coinbasepro.fetchClosedOrders (symbol[, since, limit, params])
```
### createOrder{docsify-ignore}
create a trade order
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- an [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_postorders
| 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 fullfilled, in units of the quote currency, ignored in market orders |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.createOrder (symbol, type, side, amount[, price, params])
```
### cancelOrder{docsify-ignore}
cancels an open order
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_deleteorder
| 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 |
```javascript
coinbasepro.cancelOrder (id, symbol[, params])
```
### cancelAllOrders{docsify-ignore}
cancel all open orders
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_deleteorders
| 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 |
```javascript
coinbasepro.cancelAllOrders (symbol[, params])
```
### withdraw{docsify-ignore}
make a withdrawal
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_postwithdrawpaymentmethod
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_postwithdrawcoinbaseaccount
| 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
coinbasepro.withdraw (code, amount, address, tag[, params])
```
### fetchLedger{docsify-ignore}
fetch the history of changes, actions done by the user or operations that altered balance of the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a [ledger structure](https://docs.ccxt.com/#/?id=ledger-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccountledger
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code, default is undefined |
| since | int
| No | timestamp in ms of the earliest ledger entry, default is undefined |
| limit | int
| No | max number of ledger entrys to return, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.until | int
| No | the latest time in ms to fetch trades for |
```javascript
coinbasepro.fetchLedger (code[, since, limit, params])
```
### fetchDepositsWithdrawals{docsify-ignore}
fetch history of deposits and withdrawals
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a list of [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_gettransfers
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccounttransfers
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| No | unified currency code for the currency of the deposit/withdrawals, default is undefined |
| since | int
| No | timestamp in ms of the earliest deposit/withdrawal, default is undefined |
| limit | int
| No | max number of deposit/withdrawals to return, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.id | string
| No | account id, when defined, the endpoint used is '/accounts/{account_id}/transfers/' instead of '/transfers/' |
```javascript
coinbasepro.fetchDepositsWithdrawals ([code, since, limit, params])
```
### fetchDeposits{docsify-ignore}
fetch all deposits made to an account
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_gettransfers
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccounttransfers
| 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
coinbasepro.fetchDeposits (code[, since, limit, params])
```
### fetchWithdrawals{docsify-ignore}
fetch all withdrawals made from an account
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_gettransfers
- https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getaccounttransfers
| 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
coinbasepro.fetchWithdrawals (code[, since, limit, params])
```
### createDepositAddress{docsify-ignore}
create a currency deposit address
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- an [address structure](https://docs.ccxt.com/#/?id=address-structure)
**See**: https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_postcoinbaseaccountaddresses
| 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
coinbasepro.createDepositAddress (code[, params])
```
### 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 [coinbasepro
](#coinbasepro)
**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
coinbasepro.watchTicker (symbol[, params])
```
### watchTickers{docsify-ignore}
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for all markets of a specific list
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| No | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.channel | string
| No | the channel to subscribe to, tickers by default. Can be tickers, sprd-tickers, index-tickers, block-tickers |
```javascript
coinbasepro.watchTickers ([symbols, params])
```
### watchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
| 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
coinbasepro.watchTrades (symbol[, since, limit, params])
```
### watchMyTrades{docsify-ignore}
watches information on multiple trades made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [trade structures]{@link https://docs.ccxt.com/#/?id=trade-structure
| 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
coinbasepro.watchMyTrades (symbol[, since, limit, params])
```
### watchMyTradesForSymbols{docsify-ignore}
watches information on multiple trades made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [trade structures]{@link https://docs.ccxt.com/#/?id=trade-structure
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| Yes | unified symbol of the market to fetch trades for |
| 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
coinbasepro.watchMyTradesForSymbols (symbols[, since, limit, params])
```
### watchOrdersForSymbols{docsify-ignore}
watches information on multiple orders made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: Array<object>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| Yes | unified symbol of the market to fetch orders for |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of trade structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.watchOrdersForSymbols (symbols[, since, limit, params])
```
### watchOrders{docsify-ignore}
watches information on multiple orders made by the user
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**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 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
coinbasepro.watchOrders (symbol[, since, limit, params])
```
### watchOrderBookForSymbols{docsify-ignore}
watches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [coinbasepro
](#coinbasepro)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| Yes | unified array of symbols |
| limit | int
| No | the maximum amount of order book entries to return |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
coinbasepro.watchOrderBookForSymbols (symbols[, 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 [coinbasepro
](#coinbasepro)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
| 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
coinbasepro.watchOrderBook (symbol[, limit, params])
```