n8n node to interact with the Perplexity AI API
npm install @watzon/n8n-nodes-perplexityThis is an n8n community node for the Perplexity AI API. It provides access to Perplexity's large language models through n8n workflows.
n8n is a fair-code licensed workflow automation platform.
Installation
Operations
Credentials
Compatibility
Resources
Follow the installation guide in the n8n community nodes documentation.
1. Go to Settings > Community Nodes
2. Select Install
3. Enter @watzon/n8n-nodes-perplexity in Enter npm package name
4. Agree to the risks of using community nodes
5. Select Install
Note: After installation, you need to restart your n8n instance for the new node to be recognized.
Create chat completions using Perplexity's LLMs. The node supports:
- Multiple messages with system, user, and assistant roles
- All available Perplexity models:
- Sonar Reasoning Pro
- Sonar Reasoning
- Sonar Pro
- Sonar
- R1 1776
- Llama 3.1 Sonar Small (Legacy)
- Llama 3.1 Sonar Large (Legacy)
- Llama 3.1 Sonar Huge (Legacy)
- Customizable parameters:
- Temperature (0-2)
- Max tokens
- Top P
To use this node, you need a Perplexity API key. You can obtain one by:
1. Going to Perplexity AI
2. Creating an account or signing in
3. Navigating to the API section
4. Generating an API key
- Requires n8n version 1.0.0 or later
- Tested up to n8n version 1.24.0
- n8n community nodes documentation
- Perplexity API documentation
- Add support for Deep Research
- Update n8n-workflow to the latest version
- Added support for new Perplexity models
- Initial usable release