AI-Powered Reasoning & Response via Gemini API

Webhook-triggered workflow using Google Gemini API for structured AI reasoning, final answers, and citations. Ideal for agentic AI tools and automation.

n8n
AI-Powered Reasoning & Response via Gemini API

This workflow receives user inputs via a webhook (GET request with 'input' parameter), processes them through the Google Gemini API (gemini-2.0-flash-thinking-exp-1219 model), and delivers a structured JSON response containing reasoning steps, the final answer, and relevant citation URLs if applicable. It supports customizable parameters like temperature, topK, topP, and maxOutputTokens for fine-tuned AI outputs.

Key benefits include robust AI integration for reasoning tasks, reducing manual effort in decision-making processes, and providing transparent, cite-backed responses to build trust. It's efficient for real-time applications, with minimal setup once credentials are configured.

Use cases span AI agents, intelligent email drafting, chatbots, content generation tools, and any system needing advanced reasoning. Customize the JavaScript processing node for tailored outputs, making it versatile for business automation, customer support, or research assistants.

Setup is straightforward: configure webhook path, add Gemini API credentials, and test via Postman. This turns complex AI calls into a plug-and-play service, saving development time and enhancing app intelligence.

$14.99
Last updated August 29, 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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