n8n-nodes-finviz

This is an n8n community node. It lets you use Finviz Elite in your n8n workflows.

Finviz is a stock screener and financial data platform. This node fetches screener results from the Finviz Elite export API and outputs them as structured JSON items.

n8n is a fair-code licensed workflow automation platform.

Installation
Operations
Credentials
Compatibility
Usage
Resources

Installation

Follow the installation guide in the n8n community nodes documentation.

Operations

• Fetch screener data — Paste a Finviz screener URL to get results. Supports:
  • Custom column selection (via the &c= URL parameter)
  • Custom filters (via the &f= URL parameter)
  • Sorting (via the &o= URL parameter)
  • Return all results or limit to a specific count
  • A screener name label added to each output item
  • Multiple Output Format options:
    • JSON (default) — one item per row, each column a field
    • CSV (Binary File) — the raw CSV attached as a binary file (e.g. to commit to GitHub)
    • CSV (Text) — the raw CSV as a string in a single field

Credentials

You need a Finviz Elite subscription. The export API is not available on the free tier.

1. Log in to Finviz Elite
2. Go to your account page to find your API key
3. In n8n, create a new Finviz API credential and paste your API key

Compatibility

Tested with n8n 1.x. Requires n8nNodesApiVersion: 1.

Usage

1. Go to elite.finviz.com/screener and configure your filters
2. To choose which columns are returned, go to the Custom tab, click Customize, and toggle your columns — the URL will include a &c= parameter
3. Copy the URL from your browser
4. In your n8n workflow, add the Finviz node
5. Paste the URL into the Screener URL field
6. Optionally set a Screener Name to label the output
7. Choose whether to return all results or set a limit
8. Execute the node

The node converts the screener URL to an export URL, fetches the CSV, and by default outputs each row as a JSON item. Choose the Output Format to instead get the raw CSV as a binary file or a text string. Return All / Limit apply to every format.

Commit the CSV to GitHub

1. Set Output Format to CSV (Binary File) on the Finviz node (optionally set a File Name; it defaults to the Screener Name)
2. Add a GitHub node after it, choose File → Create (or Edit)
3. Enable Binary File and set the Input Binary Field to data (the Finviz node's default Output Field)
4. Set the repository, file path, and commit message on the GitHub node

To fetch multiple screeners, feed multiple URLs from an upstream node — each input item is processed independently.

This node has usableAsTool enabled, so it can be used as a tool by n8n AI Agent nodes.

Resources

• n8n community nodes documentation
• Finviz Elite API