Case Study · Facebook Messenger

Messenger Auto-Reply + Knowledge Base

Facebook Messenger auto-replies grounded in the same knowledge base as website support.

Messenger questions get instant KB-backed answers, with clean escalation to humans.

Facebook MessengerKnowledge BaseOpenAIWebhooks
Messenger Auto-Reply + Knowledge Base workflow overview

Problem

Facebook Messenger flooded the team with repeat questions that already had answers in docs—but nothing connected the two.

Goal

Auto-reply on Messenger from the knowledge base, and escalate only when a person is needed.

Solution

  • Messenger webhook intake for inbound messages
  • Knowledge base retrieval for grounded answers
  • AI response drafting with confidence / escalate rules
  • Handoff path into human support when required

Workflow samples

What I built at each step—placeholder frames ready for your real screenshots.

Automation logic

01Message received
02Search knowledge base
03Generate grounded reply
04Send or escalate
05Log outcome

My role

Messenger integration, KB retrieval design, auto-reply logic, and escalation rules.

Result

Messenger questions get instant KB-backed answers, with clean escalation to humans.

Lessons learned

Sharing one KB across website chat and Messenger kept answers consistent and cut duplicate content work.

Next step

Want a system like this for your team?