n8n-nodes-zeabur

This is an n8n community node for integrating with Zeabur AI Hub.

Zeabur AI Hub provides unified API access to multiple AI models, including Claude, Gemini, GPT, DeepSeek, Qwen, and more, allowing you to easily use various AI capabilities in your n8n workflows.

中文文檔 (Chinese Documentation)

✨ Features

• 🤖 AI Agent Integration - Provides a Chat Model node that works with n8n's AI Agent
• 💬 Standalone Chat Node - Use Zeabur AI Hub directly in your workflows without AI Agent
• 🌐 Multi-Model Support - Access Claude, Gemini, GPT, DeepSeek, Qwen, GLM, Kimi, and more through a single API
• 📋 Dynamic Model List - Automatically fetches the latest available models from the API
• 🌍 Multi-Region Endpoints - Supports Tokyo (HND1) and San Francisco (SFO1) regions

📋 Prerequisites

• n8n version >= 1.0.0
• Zeabur AI Hub account and API key

🚀 Installation

1. Go to Settings > Community Nodes
2. Search for @haunchen/n8n-nodes-zeabur
3. Click Install

⚙️ Credential Setup

1. Go to Zeabur AI Hub to create an API key
2. In n8n, add a new credential and select Zeabur AI Hub API
3. Enter your API key and select a region endpoint

Available Region Endpoints

Region	Endpoint
HND1 - Tokyo, Japan	https://hnd1.aihub.zeabur.ai/v1
SFO1 - San Francisco, USA	https://sfo1.aihub.zeabur.ai/v1

📖 Usage

Standalone Chat Node

The Zeabur AI Hub node can be used directly in your workflows for simple chat completions:

1. Add a Zeabur AI Hub node to your workflow
2. Configure credentials
3. Select a model (choose from the list or manually enter a model ID)
4. Enter your message
5. Optional: Adjust Temperature, Max Tokens, Top P, and penalty parameters

Using with AI Agent

The Zeabur AI Hub Chat Model can be used as a language model for n8n AI Agent:

1. Add an AI Agent node
2. Add Zeabur AI Hub Chat Model to the Chat Model connection
3. Configure credentials
4. Select a model (choose from the list or manually enter a model ID)
5. Optional: Adjust Temperature, Max Tokens, and other parameters

🔧 Supported Models

Zeabur AI Hub supports a wide variety of AI models. For the complete list, please refer to the Models Page:

Claude Models (Anthropic)

• claude-sonnet-4-5 - Claude Sonnet 4.5
• claude-haiku-4-5 - Claude Haiku 4.5

Gemini Models (Google)

• gemini-3-pro-preview - Gemini 3 Pro Preview
• gemini-3-flash-preview - Gemini 3 Flash Preview
• gemini-2.5-pro - Gemini 2.5 Pro
• gemini-2.5-flash - Gemini 2.5 Flash
• gemini-2.5-flash-lite - Gemini 2.5 Flash Lite

GPT Models (OpenAI)

• gpt-5 - GPT-5
• gpt-5-mini - GPT-5 mini
• gpt-4.1 - GPT-4.1
• gpt-4.1-mini - GPT-4.1 mini
• gpt-4o - GPT-4o
• gpt-4o-mini - GPT-4o mini

Grok Models (xAI)

• grok-4-fast - Grok 4 Fast

DeepSeek Models

• deepseek-v3.2-exp - DeepSeek v3.2 Exp

GLM Models (Zhipu AI)

• glm-4.6 - GLM-4.6

Llama Models (Meta)

• llama-3.3-70b - Llama 3.3 70B

Qwen Models (Alibaba)

• qwen-3-32 - Qwen 3 32B
• qwen3-next - Qwen 3 Next 80B

Kimi Models (Moonshot AI)

• kimi-k2-thinking - Kimi K2 Thinking

💡 The model list is continuously updated. For the latest available models, please visit the Zeabur AI Hub Models Page

🆚 Differences from Using OpenAI Node Directly

Feature	OpenAI Node	Zeabur AI Hub Node
Multi-Model Access	OpenAI models only	Claude, Gemini, GPT, DeepSeek, Qwen, and more
Region Selection	Manual URL input	Dropdown menu for region selection
Model List	Static list	Dynamically fetched from API
Branding	OpenAI icon	Zeabur branded icon
Default Settings	Manual adjustment required	Optimized for Zeabur

📚 Resources

• Zeabur AI Hub
• Models Page
• Zeabur Documentation
• n8n Community Node Development

🤝 Contributing

Issues and Pull Requests are welcome!

📄 License

MIT License - See LICENSE

👤 Author

Frank Chen