Can I check if user has allowed the scope, asked while authorization. So if access_token hasn't permission for certain scope then i could give some message to allow the scope & login page. alternate Can I set my app on vimeo such that it should not allow until user has scope what i needed.image authorization checkbox unchecked
When you get the access token, the JSON also includes the scopes the authorized returned. You can read more details here: https://developer.vimeo.com/api/authentication#receiving-the-access-token-in-the-authentication-response
