Deep Research Report Generation Using Open Router, Google Search, Webhook/Telegram and Notion

Automated workflow: Deep Research Report Generation Using Open Router, Google Search, Webhook/Telegram and Notion. This workflow integrates 22 different services: stickyNote, switch, splitInBatches, chainLlm, set. It contains 56 nodes and follows best practices for error handling and security.

Workflow Structure (37 nodes)
100%
Telegram Trigger
Telegram Trigger
Webhook
Webhook
No Op
OpenRouter Chat Model
No Op
Strategy Agent
No Op
Simple Memory
No Op
Structured Output Parser
Switch
Switch
Respond To Webhook
Respond to Webhook1
Respond To Webhook
Respond to Webhook
Code
Code
No Op
OpenAI1
Notion
Notion
No Op
OpenRouter Chat Model1
No Op
Search Query Agent
No Op
Structured Output Parser1
Split Out
Split Out
Split In Batches
Loop Over Queries
Aggregate
Aggregate
Http Request
HTTP Request
No Op
OpenRouter Chat Model2
No Op
AI Agent
Set
Edit Fields
No Op
OpenAI
Notion
Get Existing Row
Http Request
HTTP Request1
Markdown
Convert to HTML
Set
HTML to Array
Split Out
Tags to Items
No Op
Notion Block Generator
No Op
Google Gemini Chat Model
Set
Parse JSON blocks
Filter
Valid Blocks
Split In Batches
For Each Block...
Http Request
HTTP Request2
Aggregate
Aggregate1
Notion
Notion1
Http Request
HTTP Request3
Node Types:
trigger
default
logic
http
transform
action
code
Requires credentials

Prerequisites

No credentials required!

This workflow can be imported and used immediately.

Complexity

Advanced

Expert level. Custom code, complex logic, many integrations.

Setup time: ~35 min
Score: 75/100
Custom Code
Conditional Logic
Loops
9 Integrations

When to Use This Workflow

Real-time Response

React instantly when events happen - new orders, form submissions, or API calls.

Zero delay between trigger and action for time-sensitive workflows.

Time Savings

Replace repetitive manual tasks with reliable automation.

Reclaim hours every week for higher-value work.

Error Reduction

Eliminate human error from routine processes with consistent automation.

Improve accuracy and reliability across your workflows.

workflow.json
{
  "name": "Deep Research Report Generation Using Open Router, Google Search, Webhook/Telegram and Notion",
  "nodes": [
    {
      "parameters": {
        "updates": [
          "message"
        ],
        "additionalFields": {}
      },
      "type": "n8n-nodes-base.telegramTrigger",
      "typeVersion": 1.1,
      "position": [
        -860,
        180
      ],
      "id": "db0c8ef2-4859-4df9-a29b-4066998e7926",
      "name": "Telegram Trigger",
      "webhookId": "13911073-fffc-490c-b05b-3628d7a6faa5",
      "notes": "This telegramTrigger node performs automated tasks as part of the workflow."
...

Workflow Details

Nodes
38
Trigger
Event
Source
community
Added
Sep 29, 2025

Need Help?

Check out the official n8n documentation for detailed guides.

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