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Send messages
Sending messages requires knowing the channel name and having an actual message you wish to send. There is no specific mechanism to create new channels - they are created automatically by simply subscribing, or publishing to a new channel name.
The publish function lets you specify all of the above, and then send the message. After sending a message, PubNub servers return a message timetoken, which lets you do further actions like retrieving/auditing messages at a later date.
Try it out
Change the text attribute in the message body.
Publish your message.
Add other JSON to the message to publish across multiple attributes
Publish
Subscribe to my_channel
Messages
See for yourself
You can publish the same thing with this curl command.
