Once we have handed the pairing code to the user, we need to check and see if they've entered it. To do so, we can make the following request.
Bad request
{- "access_token": "string",
- "expires_in": 0,
- "refresh_token": "120c200e-32b3-497f-b267-07b30cc24052",
- "token_type": "bearer"
}