AI-Powered Financial Chart Analysis Chrome Extension Backend
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Automate advanced financial chart analysis with AI using this n8n workflow. This backend solution leverages OpenAI to interpret stock and crypto charts, providing simple, actionable insights for novice traders.
About This Workflow
This n8n workflow serves as the backend for an AI-powered Chrome extension designed to analyze financial charts. It utilizes a webhook to receive chart data, which is then processed by an OpenAI node. The AI is prompted to act as an expert financial analyst, interpreting technical indicators and explaining market movements in simple terms suitable for beginners. Crucially, the analysis includes a disclaimer, emphasizing it's not binding advice. The output is then returned via the webhook response, enabling seamless integration with a frontend application.
Key Features
- Automated Chart Analysis: Leverages AI to interpret stock and crypto charts.
- Novice-Friendly Insights: Explains complex market movements in easy-to-understand language.
- Technical Indicator Interpretation: Based on various technical indicators for analysis.
- Customizable AI Prompt: Define specific roles and analysis requirements for the AI.
- Webhook Integration: Easily integrates with frontend applications or other services.
How To Use
- Set up the Webhook Node: Configure the 'Webhook' node to receive incoming POST requests. Note the webhook URL for your frontend integration.
- Configure the OpenAI Node: Connect the 'Webhook' to the 'OpenAI' node. In the 'OpenAI' node parameters:
- Set the 'Resource' to 'image'.
- Set the 'Input Type' to 'base64' (assuming your Chrome extension sends chart images in this format).
- Define your 'Text' prompt for the AI, clearly outlining the desired analysis and persona (as provided in the JSON).
- Select your preferred 'Model ID' (e.g., 'gpt-4o-mini').
- Ensure your OpenAI credentials are set up.
- Connect to Respond to Webhook: Link the 'OpenAI' node to the 'Respond to Webhook' node.
- Define Response Body: In the 'Respond to Webhook' node, set the 'Response Body' to
={{ $json.content }}to return the AI's analysis as plain text.
Apps Used
Workflow JSON
{
"id": "8b991902-52ac-4b3a-8926-a111a09bf05d",
"name": "AI-Powered Financial Chart Analysis Chrome Extension Backend",
"nodes": 18,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 8b991902-52ac...
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