Hi @Snow Jon
It is possible to refresh token cyclical and use new refresh token for keep access graph api?
During the lifetime of the refresh token, you can obtain new access tokens and refresh tokens through it, the new refresh token you get will also have a lifetime of 90 days, it lifetime is not affected by your initial refresh token. But according to the OAuth 2.0 specification, the old refresh token should be discarded when you get a new refresh token.
The refresh token lifetime is 90 days, so after 90 days, it means can't use refresh api to get new refresh token by expired refresh token?
Yes, sure.
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