Communication · CONNECTIONPublish messages and signals to PubNub channels, read and delete history, check presence and state, and manage channel groups.
Explore 14 workflow actions for PubNub, including account permissions and operation limits.
Choose an action in the workflow builder, connect an account, and map its inputs. These actions are available in the catalog; your account access and a successful test determine whether they work for your setup.
Add channels to a channel group.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Delete a channel group.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Delete messages from a channel's history, optionally within a timetoken range. Message deletion must be enabled on the keyset.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Fetch message history from one or more channels.
Get a user's presence state on channels.
Get the occupancy, and optionally the user IDs and state, of channels.
List the channel groups on the keyset.
List the channels in a channel group.
Count the messages published on channels since a timetoken (one timetoken for all, or one per channel).
Publish a JSON message to a channel (POST). The answer is [1, "Sent", timetoken] on success.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Remove channels from a channel group.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Send a signal (a lightweight message of up to 64 bytes of JSON) to a channel.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Set a user's presence state on channels.
A repeated request may repeat the external action. Review the previous result before retrying a write.
Get the channels a user is present on.
Use the account and permissions required for your process. Review the connection check before configuring a workflow action.
Select a listed operation and map its required inputs. Use test records and add a human approval before writes that need review.
Inspect step outputs and confirm the result in PubNub. A saved workflow is not a completed provider action.
