WordPress content assistant: Article recommendations & Q&A with Mistral AI

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Important notice

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

1. Workflow Overview

WordPress Content Assistant: Article Recommendations & Q&A with Mistral AI Ideal for WordPress site owners who want to enhance user engagement This template attempts to create an AI powered content...

Best for

Support Chatbot automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.chattrigger, n8n-nodes-base.stickynote, @n8n/n8n-nodes-langchain.outputparserstructured, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.chainretrievalqa, n8n-nodes-base.httprequest, @n8n/n8n-nodes-langchain.textclassifier, @n8n/n8n-nodes-langchain.memorybufferwindow

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Tan Yong Sheng.

Original n8n.io source

1.1 Workflow description

Title: WordPress content assistant: Article recommendations & Q&A with Mistral AI
Workflow name: WordPress content assistant: Article recommendations & Q&A with Mistral AI

WordPress Content Assistant: Article Recommendations & Q&A with Mistral AI

Ideal for WordPress site owners who want to enhance user engagement

This template attempts to create an AI-powered content assistant for WordPress sites using Mistral AI, enabling article recommendations, content summarization, and contextual Q&A capabilities.

Pre-requisites: Mistral API key (or you could replace this with other LLM model)

Disclaimer

This service is independent of Mistral AI. It is a community-built and maintained service that accesses Mistral's API. Please use at your own risk.

How it works

Uses a multi-agent architecture with an intent router powered by Mistral to classify user queries
Recommends relevant articles based on user interests through keyword planning and content matching
Answers specific questions about current page content through content retrieval or summarization
Handles basic conversation flows and greeting interactions

How to use

Import the template JSON file into your n8n instance
Configure your Mistral API key in this workflow
You must publish this workflow and ensure your Chat URL is publicly accessible.
Add the provided HTML (in this n8n template or my blog here) to your WordPress site using WPCode plugin as custom HTML snippet, and change the <N8N_WEBHOOK_URL> to your Chat URL.

Need Help?

Go to my website or ask in the Forum!

Happy chatbot Building!

Note: This template is available for FREE on my blog: https://www.tanyongsheng.com/blog/how-to-create-a-custom-chatbot-for-wordpress-using-n8n/. If you'd like to support my work in creating helpful resources like this, you can purchase the template. Thanks for your consideration!

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 chat message received

Type / Role: @n8n/n8n-nodes-langchain.chatTrigger - chatTrigger
Config choices: Version 1.1

Block 2 - Sticky Note1

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

Block 3 - Structured Output Parser

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

Block 4 - Post Recommendation Agent

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

Block 5 - Structured Output Parser1

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

Block 6 - Writer Agent

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

Block 7 - Question and Answer Chain

Type / Role: @n8n/n8n-nodes-langchain.chainRetrievalQa - chainRetrievalQa
Config choices: Version 1.4

Block 8 - Sticky Note3

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

Block 9 - Sticky Note4

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

Block 10 - Search blog

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

Block 11 - Sticky Note6

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

Block 12 - LLM Router

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

Block 13 - Greeting Agent

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

Block 14 - 'Handle Unexpected Situation' Agent

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

Block 15 - Window Buffer Memory1

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

Block 16 - Respond to Webhook1

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

Block 17 - Sticky Note7

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

Block 18 - Sticky Note8

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

Block 19 - Sticky Note9

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

Block 20 - Sticky Note

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

Block 21 - Parse text field to JSON dictionary

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

Block 22 - Add blog url from 'slug' field

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

Block 23 - Sticky Note11

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

Block 24 - Articles agent

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

Showing the first 24 of 63 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow	WordPress content assistant: Article recommendations & Q&A with Mistral AI
Complexity	advanced
Nodes	63
Categories	Support Chatbot, AI Chatbot
Author	Tan Yong Sheng
Published	19 Mar 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/3220/3220.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 Support Chatbot workflows AI Chatbot workflows

Frequently asked questions

What does WordPress content assistant: Article recommendations & Q&A with Mistral AI 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 Support Chatbot, AI Chatbot use case.

Tan Yong Sheng

1 workflow

Nodes

@n8n/n8n-nodes-langchain.chattrigger n8n-nodes-base.stickynote @n8n/n8n-nodes-langchain.outputparserstructured @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.chainretrievalqa n8n-nodes-base.httprequest @n8n/n8n-nodes-langchain.textclassifier @n8n/n8n-nodes-langchain.memorybufferwindow

Complexity

advanced

Published 19 Mar 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/3220/3220.json

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WordPress content assistant: Article recommendations & Q&A with Mistral AI

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

WordPress Content Assistant: Article Recommendations & Q&A with Mistral AI

Ideal for WordPress site owners who want to enhance user engagement

Disclaimer

How it works

How to use

Need Help?

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When chat message received

Block 2 - Sticky Note1

Block 3 - Structured Output Parser

Block 4 - Post Recommendation Agent

Block 5 - Structured Output Parser1

Block 6 - Writer Agent

Block 7 - Question and Answer Chain

Block 8 - Sticky Note3

Block 9 - Sticky Note4

Block 10 - Search blog

Block 11 - Sticky Note6

Block 12 - LLM Router

Block 13 - Greeting Agent

Block 14 - 'Handle Unexpected Situation' Agent

Block 15 - Window Buffer Memory1

Block 16 - Respond to Webhook1

Block 17 - Sticky Note7

Block 18 - Sticky Note8

Block 19 - Sticky Note9

Block 20 - Sticky Note

Block 21 - Parse text field to JSON dictionary

Block 22 - Add blog url from 'slug' field

Block 23 - Sticky Note11

Block 24 - Articles agent

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