Developer & DevOps

Process and analyze web requests using AI

14 nodes 288 166 Webhook
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Workflow Description

Automation that receives requests via webhook, processes them through OpenAI LLM chains, applies conditional logic to route workflows, executes HTTP calls to external systems, and logs all results with structured output handling.

How it works

  1. 1.Receive incoming webhook request and extract payload data
  2. 2.Process content through LLM Chain to generate AI-powered analysis
  3. 3.Apply conditional branches to determine request type and routing logic
  4. 4.Split results and iterate through each response item individually
  5. 5.Send HTTP requests to external services based on analysis output
  6. 6.Log final results and return structured response to client

Use cases

  • Automatically classify and route support tickets to relevant departments
  • Extract and validate structured data from unstructured customer messages
  • Analyze incoming forms or API requests and sync results to external databases

Requirements

  • Active OpenAI API key with sufficient credits
  • Configured webhook endpoints for connected external services
  • Clear conditional rules to distinguish between request types

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

LLM Chain OpenAI

Details

Trigger Webhook
Nodes 14
Apps 2
Views 288
Downloads 166

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (14)

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Sticky Note

Sticky Note

#1

Sticky Note2

Sticky Note

#2

Sticky Note3

Sticky Note

#3

Sticky Note4

Sticky Note

#4

Need Review

If

#5

Get Changes

HTTP Request

#6

Split Out

Split Out

#7

Skip File Changes

If

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Parse Last Diff Line

Code

#9

Basic LLM Chain

LLM Chain

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OpenAI Chat Model

OpenAI

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Webhook

Webhook

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Code

Code

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Post Discussions

HTTP Request

#14