Query Perplexity AI from your n8n workflows

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Important notice

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

1. Workflow Overview

This workflow illustrates how to use Perplexity AI in your n8n workflow. Perplexity is a free AI powered answer engine that provides accurate, trusted, and real time answers to any question. Creden...

Best for

Engineering automation workflows
AI Chatbot automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.manualtrigger, n8n-nodes-base.set, n8n-nodes-base.httprequest, n8n-nodes-base.stickynote

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Emmanuel Bernard - n8n Expert Lausanne.

Original n8n.io source

1.1 Workflow description

Title: Query Perplexity AI from your n8n workflows
Workflow name: Query Perplexity AI from your n8n workflows

This workflow illustrates how to use Perplexity AI in your n8n workflow.

Perplexity is a free AI-powered answer engine that provides accurate, trusted, and real-time answers to any question.

Credentials Setup

1/ Go to the perplexity dashboard, purchase some credits and create an API Key

https://www.perplexity.ai/settings/api

2/ In the perplexity Request node, use Generic Credentials, Header Auth.

For the name, use the value "Authorization" And for the value "Bearer pplx-e4...59ea" (Your Perplexity Api Key)

AI Model

Sonar Pro is the current top model used by perplexity. If you want to use a different one, check this page:

https://docs.perplexity.ai/guides/model-cards

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 - When clicking ‘Test workflow’

Type / Role: n8n-nodes-base.manualTrigger - manualTrigger
Config choices: Version 1

Block 2 - Set Params

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

Block 3 - Clean Output

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

Block 4 - Perplexity Request

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

Block 5 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 6 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Query Perplexity AI from your n8n workflows
Complexity	intermediate
Nodes	6
Categories	Engineering, AI Chatbot
Author	Emmanuel Bernard - n8n Expert Lausanne
Published	30 Jan 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/2824/2824.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 Engineering workflows AI Chatbot workflows

Frequently asked questions

What does Query Perplexity AI from your n8n workflows 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 Engineering, AI Chatbot use case.

Emmanuel Bernard - n8n Expert Lausanne

10 workflows

Nodes

n8n-nodes-base.manualtrigger n8n-nodes-base.set n8n-nodes-base.httprequest n8n-nodes-base.stickynote

Complexity

intermediate

Published 30 Jan 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/2824/2824.json

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Query Perplexity AI from your n8n workflows

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Credentials Setup

AI Model

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When clicking ‘Test workflow’

Block 2 - Set Params

Block 3 - Clean Output

Block 4 - Perplexity Request

Block 5 - Sticky Note

Block 6 - Sticky Note1

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