Add Record through API In ASP.Net Project

Read Carefully then bid.... I have create a website ([login to view URL]) in which user can submit their detail then user data transfer to sql server...Its done so now i want to transfer this data into our Hubsolve CRM by using API . Only 1 page coding require if you understand ...If you are expert so only 1-2 hr will require to execute this API -Hubsolve CRM provide API in Jason -My website is in ASP.net ([login to view URL]) So first provide me demo single page in which data can transfer to our Hubsolve CRM , API Documentation is listed below ___________________________________ Hubsolve API information; API Username:admin API Password: 1234 API URL: [login to view URL] API Key: 64bb308f288058be6f4e76d95fdd6d71d14709f0 API Document: [login to view URL]