This is strictly specific to Google OAuth 2.0 and they have some specific requirements in terms of when refresh tokens are issued. You should check (Como usar o OAuth 2.0 para aplicativos de servidor da Web | Authorization | Google Developers) and just do a search by refresh token and read the relevant bits. For example, a specific parameter is required to issue a refresh token and after one is issued re-issuing another one also has its own considerations.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Refresh Token not in /oauth/token payload | 3 | 5159 | June 13, 2020 | |
| How do I get Google refresh tokens using react | 2 | 50 | February 6, 2025 | |
| Use Google refresh_token to obtain new Google access_token | 2 | 5210 | September 5, 2019 | |
| Can't get google refresh token using auth0.js | 2 | 7700 | December 17, 2018 | |
| Getting refresh tokens when working with client credentials | 5 | 2749 | February 20, 2022 |