GetOptionTypes : Returns list of Option Types (e.g. CE, PE, etc.)
Supported parameters
| accessKey | Access key according to your subscription | Required parameter. | 
| exchange | String value like MCX | Name of supported exchange. How to get list of supported exchanges you can find here | 
| instrumentType | String value like FUTIDX | Optional parameter. Name of supported Instrument Type. How to get list of supported values you can find here | 
| product | String value like BANKNIFTY | Optional parameter. Name of supported Product. How to get list of supported values you can find here | 
| expiry | String value like 30Jul2015 | Optional parameter. Name of supported Expiry Date. How to get list of supported values you can find here | 
| xml | [true]/[false], default = [false] | Optional parameter. By default function will return JSON data. Functions will return XML data if set as [true] | 
| format | CSV | Optional parameter. When format=CSV, data in CSV format will be returned. Please make sure not to pass xml parameter (neither True nor False) when format=CSV is sent | 
| Example | http://endpoint:port/GetOptionTypes/?accessKey=0a0b0c&exchange=MCX&xml=true | |
What is returned ?
| OptionTypes | 
Example of returned data
| JSON | XML | 
| {“OPTIONTYPES”: [“XX”,”CE”,”PE”]} | <?xml version=”1.0″ encoding=”utf-16″ ?> <StringArray xmlns:xsd=”http://www.w3.org/2001/XMLSchema” xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance”> <Value>XX</Value> <Value>CE</Value> <Value>PE</Value> </StringArray> | 
| CSV | Value FF XX CE PE | 








