---
title: "Comment by Julian Neagu on \"APEX AI Agent Handlers: Intercepting & Updating Requests and Responses\" | Hashnode"
description: "this request vs response split is the part people usually miss. once you treat request as “what model sees” and response as “what system allows”, debugging gets"
url: "https://hashnode.com/posts/apex-ai-agent-handlers-intercepting-updating-requests-and-responses/6a464b042a3896c100e31740/comment/6a47ab48090c5ff9b1feefc5"
---

[Discussion](https://hashnode.com/posts/apex-ai-agent-handlers-intercepting-updating-requests-and-responses/6a464b042a3896c100e31740)

Comment [APEX AI Agent Handlers: Intercepting & Updating Requests and Responses](https://hashnode.com/posts/apex-ai-agent-handlers-intercepting-updating-requests-and-responses/6a464b042a3896c100e31740)

[Julian Neagu](https://hashnode.com/@julianneagulab)

[Jul 3](https://hashnode.com/posts/apex-ai-agent-handlers-intercepting-updating-requests-and-responses/6a464b042a3896c100e31740/comment/6a47ab48090c5ff9b1feefc5)

this request vs response split is the part people usually miss. once you treat request as “what model sees” and response as “what system allows”, debugging gets way easier in real flows.