Blocking/Modifying In-Meeting Chat Messages via DLP Webhook Integration

Hello,

We are integrating Zoom’s In-Meeting Chat DLP feature and successfully receiving webhook payloads for chat messages. However, we cannot find any technical documentation explaining how Zoom expects the DLP service to respond in order to block, modify, or delete a chat message inside the meeting.

Your documentation states:

“Messages may be blocked, modified, or removed if they violate DLP policies.”

But there is no official specification on:

What response format should the DLP endpoint return to Zoom?

How does Zoom decide to block or modify a message based on the DLP system’s response?

Is there a required JSON schema similar to other DLP partner integrations?

Is message-blocking behavior available only to selected Zoom DLP partners, or is it accessible to custom integrations as well?

If supported, can you provide sample request/response payloads for blocking or modifying a chat message?

We need the exact technical expectations so we can implement correct message-handling behavior.

Thank you

Hi @Recai
Thanks for reaching out to us and sorry for the late reply here!
Allow me to look internally and I will get back to you with an update.
In the meantime, there are some endpoints that you might find helpful