Run n8n on Grok 4

Name: n8n
Author: n8n

by n8nAutomation platformn8n.io

n8n is the fair-code workflow automation platform that pairs a visual builder with code when you need it, and its AI Agent nodes put LLM steps inside any workflow. Opper ships as a dedicated n8n node: install @opperai/n8n-nodes-opper, add your Opper API credential, and the Opper Chat Model node drives your agents with a live dropdown of 700+ models. One key, a choice of EU or US inference, and per-workflow model swaps without rewiring credentials.

Run

n8nonin

Connect n8n to Grok 4

Add Opper in n8n

Settings → Community Nodes → Install @opperai/n8n-nodes-opper, then add the Opper API credential and pick the Opper Chat Model in your AI Agent node. Then pick Grok 4.

Model id

Get your API key

Where you can run it

Grok 4 runs on the routes below. Route only to EU providers when your data has to stay in Europe.

Provider	Region	Zero data retention	Training	Input	Output
xAI	EU	Enterprise	No	$3.00	$15.00
xAI	US	Enterprise	No	$3.00	$15.00

The model

Grok 4

by xAI

Grok 4 by xAI is a reasoning model with vision, native tool use, and real-time web and X search across a 256k context window.

Available on

xAIUS

Pricing from$3.00/ 1M input$15.00/ 1M output256Kcontext

Privacy

Zero data retention: Enterprise
Training: No
Region: EU + US

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