Data Processing & Analysis

RAG & GenAI App With WordPress Content

Complex

High

Nodes

Complex

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

memory Postgres Chat

Postgres Chat Memory

1 node

respond To Webhook

Respond to Webhook

1 node

set

Set fields, Set fields1, Set fields2, Set fields3, Set fields4

5 nodes

schedule Trigger

Every 30 seconds

1 node

supabase

Store workflow execution id and timestamptz, Supabase - Store workflow execution, Supabase - Delete row if documents exists

3 nodes

manual Trigger

When clicking ‘Test workflow’

1 node

embeddings Open Ai

Embeddings OpenAI, Embeddings OpenAI1, Embeddings OpenAI2

3 nodes

document Default Data Loader

Default Data Loader, Default Data Loader1

2 nodes

text Splitter Token Splitter

Token Splitter, Token Splitter1

2 nodes

lm Chat Open Ai

OpenAI Chat Model

1 node

markdown

Markdown1, HTML To Markdown

2 nodes

postgres

Postgres, Postgres - Create documents table, Postgres - Create workflow execution history table, Postgres - Filter on existing documents

4 nodes

aggregate

Aggregate, Aggregate1, Aggregate2, Aggregate documents

4 nodes

sticky Note

Sticky Note, Sticky Note1, Sticky Note2, Sticky Note3, Sticky Note4, Sticky Note5, Sticky Note6, Sticky Note7

8 nodes

wordpress

Wordpress - Get all posts, Wordpress - Get all pages

2 nodes

filter

Filter - Only published & unprotected content, Filter - Only published and unprotected content

2 nodes

http Request

Wordpress - Get posts modified after last workflow execution, Wordpress - Get posts modified after last workflow execution1

2 nodes

split In Batches

Loop Over Items

1 node

vector Store Supabase

Store documents on Supabase, Supabase - Retrieve documents from chatinput, Supabase Vector Store

3 nodes

merge

Merge Wordpress Posts and Pages, Merge retrieved WordPress posts and pages

2 nodes

switch

Switch

1 node

chat Trigger

When chat message received

1 node

agent

AI Agent

1 node

Workflow JSON

46.36 KB

{
  "id": "o8iTqIh2sVvnuWz5",
  "meta": {
    "instanceId": "b9faf72fe0d7c3be94b3ebff0778790b50b135c336412d28fd4fca2cbbf8d1f5"
  },
  "name": "RAG & GenAI App With WordPress Content",
  "tags": [],
  "nodes": [
    {
      "id": "c3738490-ed39-4774-b337-bf5ee99d0c72",
      "name": "When clicking ‘Test workflow’",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        500,
        940
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "3ab719bd-3652-433f-a597-9cd28f8cfcea",
      "name": "Embeddings OpenAI",
      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
      "position": [
        2580,
        1320
      ],
      "parameters": {
        "model": "text-embedding-3-small",
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "id": "e8639569-2091-44de-a84d-c3fc3ce54de4",
      "name": "Default Data Loader",
      "type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
      "position": [
        2800,...

Showing first 1000 characters. Click "Expand" to view the full JSON.