I have been mysteriously tagged in this post, but for what purpose I don’t know as it seems to have been edited away.
From my understanding, AgentJumpHeight is not part of the agentParamters, and the user is getting it confused with AgentHeight.
While I have spoken to people on the PathfindingService team and discussed adding an AgentJumpHeight parameter, they haven’t confirmed it’s addition yet.
This is odd, I apologize for the mistake. I must have written it down once, and autofill has been making it seem like a real thing after all of this time. This may be a useful feature down the line, and I apologize for the misunderstanding.