Chat with AI via OpenRouter Mistral Model

n8n workflow for automated AI chats using OpenRouter's free Mistral model. Trigger manually, send prompts, and summarize responses effortlessly.

n8n
Chat with AI via OpenRouter Mistral Model

This n8n workflow enables seamless interaction with AI models through OpenRouter.ai's chat API, specifically using the Mistral Small 3.2 model. It starts with a manual trigger, sets the model and user message (e.g., 'What is the meaning of life?'), sends a POST request to the API with Bearer token authentication, and extracts/summarizes the AI response from choices[0].message.content.

Benefits include rapid AI prototyping without hosting servers, cost-free testing via OpenRouter's free tier, and easy customization for prompts. It's lightweight, requiring only n8n and an OpenRouter API key, saving hours on setup for conversational AI.

Ideal for real estate use cases like generating property descriptions, answering listing queries, or virtual tours via chat. Other applications: content summarization, educational demos, real-time prompt testing, and building chatbots for customer support in property listings.

$9.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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