Good afternoon, i am trying to connect to Salesforce and bring the Users as a list so them i can show this List;

I want to do this on a mobile phone, i put my server and my login, he says that i logged in, but when i use the getAccounts i receive and error.... Doesnt work...

Hi Vinicius,

If you want our help, you really need to be more specific. Like, what error do you receive?

Also, when working with REST APIs (which I assume is what Salesforce uses), you can set the logging level to Full in Service Center, so you can see what you send and what you receive. This can help you trouble shoot. But as a first step, I would try connecting via Postman (a Chrome plug-in) to test the connection, since it's easier to quickly change things.