I need web service API which gives currency exchange Rate from Reuters. Can anyone help me to know the exact API details?
Hello @Rajalakshmi, I am not familiar with Thomson One Smart, but did a searchup and looks like it does not support REST API. Refinitiv has other products that expose the REST interface to get pricing data for FX and equities - like TRKD, Datascope etc.
You will have to talk an account manager to get access to these products. Here is the link to these tutorials to get started with REST API - datascope.