Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs)

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

This template deploys a multi agent system that fully automates advanced stock analysis. It uses a central AI orchestrator to call specialized sub workflows, synthesizing technical, fundamental, an...

Best for

Crypto Trading automation workflows
AI RAG automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.memorybufferwindow, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.outputparserstructured, n8n-nodes-base.html, n8n-nodes-base.code, @n8n/n8n-nodes-langchain.toolthink, @n8n/n8n-nodes-langchain.toolworkflow, @n8n/n8n-nodes-langchain.lmchatgooglegemini

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Deven G.

Original n8n.io source

1.1 Workflow description

Title: Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs)
Workflow name: Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs)

This template deploys a multi-agent system that fully automates advanced stock analysis. It uses a central AI orchestrator to call specialized sub-workflows, synthesizing technical, fundamental, and news sentiment data into a single, actionable report delivered to your inbox. All API Keys can be acquired for free!

How it Works

Orchestration: An AI Agent acts as the central "brain," managing the analysis pipeline. It's triggered either on a schedule for a list of stocks or manually for a single ticker.
Specialist Agents (Tools): The orchestrator invokes three sub-workflows as tools to gather intelligence:
1. Technical Analysis: Fetches TA data (RSI, MACD, Bollinger Bands) and uses a vision-AI to analyze the stock's chart, identifying trends and patterns.
2. Fundamental Analysis: Retrieves financial statements (Income, Balance Sheet) to generate a summary of the company's financial health and valuation.
3. News Sentiment Analysis: Aggregates and analyzes market news to determine overall sentiment and identify key discussion topics.
Synthesis & Delivery: The main agent synthesizes all findings to formulate a final recommendation (Buy, Hold, Sell), generates a professional HTML report, and delivers it via email.

Setup (Est. 10-15 mins)

This is an advanced, multi-workflow template. Please follow the steps precisely.

Split Modules: Separate the 5 color-coded modules on this canvas into 5 new, individual workflows.
Acquire APIs: Acquire the 7 APIs needed for this workflow. These need Credentials: Gemini,, OpenRouter, SMTP, Alpaca. These just need to be pasted in: AlphaVantage, TwelveData, Chart-Img.
Configure & Link: Insert your API keys and email, then re-link the Execute Workflow and Tool nodes to connect your new workflows.
Activate: Toggle all 5 workflows to "Active."

➡️ For the complete, detailed guide, visit: https://docs.google.com/document/d/1Ri_GfuIlc0QVm1aDrWJjRCg_2vWRCrw_SjRV9cBoKmw/edit?usp=sharing

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Window Buffer Memory

Type / Role: @n8n/n8n-nodes-langchain.memoryBufferWindow - memoryBufferWindow
Config choices: Version 1.3

Block 2 - AI Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.7

Block 3 - Structured Output Parser

Type / Role: @n8n/n8n-nodes-langchain.outputParserStructured - outputParserStructured
Config choices: Version 1.2

Block 4 - Generate HTML

Type / Role: n8n-nodes-base.html - html
Config choices: Version 1.2

Block 5 - Adjust HTML Colors

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 6 - Think

Type / Role: @n8n/n8n-nodes-langchain.toolThink - toolThink
Config choices: Version 1

Block 7 - Technical Analysis Tool

Type / Role: @n8n/n8n-nodes-langchain.toolWorkflow - toolWorkflow
Config choices: Version 2

Block 8 - Trends Analysis Tool

Type / Role: @n8n/n8n-nodes-langchain.toolWorkflow - toolWorkflow
Config choices: Version 2

Block 9 - Google Gemini Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatGoogleGemini - lmChatGoogleGemini
Config choices: Version 1

Block 10 - Buy?

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 11 - Buy in Alpaca

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 12 - Send Stock Analysis

Type / Role: n8n-nodes-base.emailSend - emailSend
Config choices: Version 2.1

Block 13 - When Executed by Another Workflow

Type / Role: n8n-nodes-base.executeWorkflowTrigger - executeWorkflowTrigger
Config choices: Version 1.1

Block 14 - Fundamental Analysis Tool

Type / Role: @n8n/n8n-nodes-langchain.toolWorkflow - toolWorkflow
Config choices: Version 2.2

Block 15 - Get Chart URL

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 16 - Get Price History

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 17 - Get Bollinger Bands

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 18 - Get MACD

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 19 - Merge

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 3.1

Block 20 - Calculate Support Resistance

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 21 - Organizing Data

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 22 - Merge-2

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 3.1

Block 23 - ChatGPT 4o

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 24 - Set Variable

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Showing the first 24 of 85 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow	Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs)
Complexity	advanced
Nodes	85
Categories	Crypto Trading, AI RAG
Author	Deven G
Published	13 Dec 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/11772/11772.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Crypto Trading workflows AI RAG workflows

Frequently asked questions

What does Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs) do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Crypto Trading, AI RAG use case.

Deven G

1 workflow

Nodes

@n8n/n8n-nodes-langchain.memorybufferwindow @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.outputparserstructured n8n-nodes-base.html n8n-nodes-base.code @n8n/n8n-nodes-langchain.toolthink @n8n/n8n-nodes-langchain.toolworkflow @n8n/n8n-nodes-langchain.lmchatgooglegemini

Complexity

advanced

Published 13 Dec 2025

Likes 0

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Install path: /data/workflows/11772/11772.json

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Generate AI stock reports w/ fundamental, technical, & news analysis (Free APIs)

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Window Buffer Memory

Block 2 - AI Agent

Block 3 - Structured Output Parser

Block 4 - Generate HTML

Block 5 - Adjust HTML Colors

Block 6 - Think

Block 7 - Technical Analysis Tool

Block 8 - Trends Analysis Tool

Block 9 - Google Gemini Chat Model

Block 10 - Buy?

Block 11 - Buy in Alpaca

Block 12 - Send Stock Analysis

Block 13 - When Executed by Another Workflow

Block 14 - Fundamental Analysis Tool

Block 15 - Get Chart URL

Block 16 - Get Price History

Block 17 - Get Bollinger Bands

Block 18 - Get MACD

Block 19 - Merge

Block 20 - Calculate Support Resistance

Block 21 - Organizing Data

Block 22 - Merge-2

Block 23 - ChatGPT 4o

Block 24 - Set Variable

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions