How do I revoke permissions in PubNub Access Manager? Craig Conover November 19, 2020 13:23 Updated You can revoke permissions with the grant API setting the read and write parameter to false. Some SDKs also provide a convenient revoke API. Related articles How long do granted access permissions last? How do I start using PubNub Access Manager? How do I enable add-on features for my keys? How do I grant permissions in PubNub Access Manager? Can I use PubNub for free?