I have a site developed with wordpress, not on the platform wordpress.com.

Lately I've been testing to use restfull and consume the data via json through the native android app.

I just wish I could authenticate in a safe way using oauth2 with key expiring. I went behind a plugin and found link including the paid version. I happen to be unable to authenticate oauth2 on the client side of the android application.

How do I authenticate oauth2 directly with my website in wordpress, the same way we can do using an api with google, facebook, instagran and others ??

Following the documentation I installed Postman to the browser, where I can see / test what I'm sending and receiving from the server.

I configured the plugin as

Authorization Code: () HTTP redirects and WP login form when authenticating. Client Credentials: () Enable "Client Credentials" Grant Type User Credentials: (x) Enable "User Credentials" Grant Type Refresh Tokens: (x) Enable "Refresh Token" Grant Type Allow Implicit: () Enable "Authorization Code (Implicit)" What is this?

and using postman configurei post www.bancodepeticoes.com?oauth=token

and the fields grant_type password username usuariodowordpress password senhadowordpress

enable x-www-form-undercoled

After receiving

{   "access_token": "7jaux9vehfjmvshfbxubtcqouz1kdv",

"expires_in": 3600,

"token_type": "Bearer",

"scope": "basic",

"refresh_token": "nru6pmkpl5clbavwzk0senihtav7mp"

}

Now how to fill / request new token access with this information.

in the fields

Token Name: -
Auth URL: -
Access Token URL: -
customer id: -
Cliente secret -
Scope (Optional) Grand type (Client credentials / Authorization code)

I got the basic authentication and I think that later I should upload this access to oauth2 since I do not have all this data before. logging in first with the username and password only.

I get the error

cloud not send request ...

cloud not complete Auth2.0 login ...

Is it possible to use google's api oauth2 for this?

I also tried to access

using the generated token and did not work

Icannotrenewtokenwiththisform.whichurlshouldenterinthefieldsofauthurlandaccesstokenurl????