Hi Narendra,
If you have downloaded the documentation titledas - World-Check One API Documentation_v1, from this portal. You canfind the schema information and the YAML used in the folder – ‘Thomson-Reuters-World-Check-One-API-documentation.v2.zip\api-schema’. You can open this schema in swagger editor: editor.swagger.io and get all the required RAML details inthere.
Let me know if you need more info on this?