Communication & Messaging

Automated Research Report Generation with OpenAI, Wikipedia, Google Search, and Gmail/Telegram

Automated Research Report Generation with OpenAI, Wikipedia, Google Search, and Gmail/Telegram

Complex
High
26
Nodes
Complex
Trigger
High
Complexity
7/22/2025
Added

Workflow Overview

Total Nodes
26
Node Types
17

Node Types

code
Generate PDF HTML, Input Validation, Parse Research Output, Merge Split Items
4 nodes
lm Chat Open Ai
OpenAI Chat Model, OpenAI Chat Model1
2 nodes
memory Buffer Window
Simple Memory
1 node
tool Http Request
Search News, Wikipedia, Google Search Web, SerpApi
4 nodes
agent
Query Refiner, Research AI Agent
2 nodes
output Parser Structured
Structured Output Parser
1 node
split Out
Split Out
1 node
google Sheets
Store Research Metadata
1 node
sticky Note
Sticky Note
1 node
http Request
Convert HTML to PDF, Download PDF
2 nodes
aggregate
Aggregate
1 node
gmail
Send Research to Gmail
1 node
manual Trigger
When clicking ‘Test workflow’
1 node
telegram
Send PDF
1 node
execute Workflow Trigger
Executed by Main AI Agent
1 node
google Drive
Search Folder
1 node
if
If
1 node

Workflow JSON

41.79 KB
{
  "id": "EOJfPcM9PPWI1Rmp",
  "meta": {
    "instanceId": "3aaeb6eaba3494bbdbe57e25fa3d02783cfbc460b1e823f7b741cf26edc7ca3d",
    "templateCredsSetupCompleted": true
  },
  "name": "Automated Research Report Generation with OpenAI, Wikipedia, Google Search, and Gmail/Telegram",
  "tags": [],
  "nodes": [
    {
      "id": "46c09535-cd6b-481c-b520-67ecb4aad812",
      "name": "OpenAI Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        776,
        -100
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "WLM64KJjQFXGWGWi",
          "name": "OpenAi account N8N"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "574ec863-e557-4196-b1b9-5c275a7de73a",
      "name": "Simple Memory",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
 ...

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