n8n-nodes-rooyai-chat

🚀 Access 40+ Premium AI Models in n8n with Full AI Agent Support!

Connect to Rooyai.com and unlock access to 40+ powerful AI models including Gemini 2.5, Claude 3.5, GPT-4, Llama 3.3, DeepSeek R1, and more. Fully compatible with n8n's AI Agent for tool calling workflows!

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🤖 AI Agent Support (Tool Calling)

This node provides full AI Agent compatibility with tool calling support. Your AI can:

• ✅ Use HTTP Request tools to fetch live data from websites
• ✅ Call custom functions defined in your n8n workflows
• ✅ Chain multiple tools in a single conversation
• ✅ Make intelligent decisions about when to use tools

Example AI Agent Workflow

┌──────────────────┐     ┌──────────────────┐     ┌──────────────────┐
│ Chat Trigger     │────▶│    AI Agent      │────▶│   HTTP Request   │
│                  │     │ (Rooyai Model)   │     │     (Tool)       │
└──────────────────┘     └──────────────────┘     └──────────────────┘

The AI Agent uses the Rooyai Chat Model to:

1. Understand user requests
2. Decide which tools to use
3. Call tools automatically
4. Synthesize results into natural responses

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✨ Why Rooyai?

Feature	Description
🤖 40+ AI Models	Access the best models from OpenAI, Anthropic, Google, Meta, and more
🔧 Full Tool Calling	Complete AI Agent support with automatic tool detection and execution
🔑 Free API Key	Sign up at rooyai.com to get started
💰 Cost Tracking	Built-in tracking of API costs per request
⚡ High Performance	Fast, reliable API with real-time streaming responses
🌍 Enterprise Ready	Production-grade infrastructure with 99.9% uptime

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📦 Installation

Via n8n Community Nodes (Recommended)

1. Go to Settings → Community Nodes
2. Click Install
3. Enter: n8n-nodes-rooyai-chat
4. Click Install

Via npm

npm install n8n-nodes-rooyai-chat

Restart n8n after installation. The node appears under AI → Language Models.

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⚙️ Quick Start

1. Get Your Free API Key

🔑 Visit rooyai.com to get your free API key!

2. Create Credentials in n8n

1. Go to Credentials → Add Credential
2. Search for "Rooyai API"
3. Enter your API key from rooyai.com
4. Click Save

3. Add to Your Workflow

For Basic LLM Chain:

[Rooyai Chat Model] ──▶ [Basic LLM Chain]

For AI Agent with Tools:

[Chat Trigger] ──▶ [AI Agent] ──▶ [Your Tools]
                       │
               [Rooyai Chat Model]

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🌟 Available Models (40+)

🔥 Top Picks

Model	ID	Best For
Gemini 2.5 Pro	gemini-2.5-pro	Most capable, complex reasoning
Gemini 2.5 Flash	gemini-2.5-flash	Fast, cost-effective
Claude 3.5 Sonnet	claude-3.5-sonnet	Creative writing, analysis
GPT-4	gpt-4	General purpose, reliable
DeepSeek R1	deepseek-r1	Advanced reasoning, math
Llama 3.3 70B	llama-3.3-70b	Open source, powerful

💡 Specialized Models

Model	ID	Specialty
Qwen3 Coder	qwen3-coder	Code generation
DeepSeek V3	deepseek-v3	Technical tasks
Kimi K2	kimi-k2	Long context (200K+)
Devstral	devstral	Development assistant
GLM 4.5	glm-4.5-air	Chinese/English

View all 40+ models at rooyai.com →

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🛠️ Node Parameters

Parameter	Description	Default
Model	AI model to use	gemini-2.0-flash
Temperature	Creativity level (0-1)	0.7
Max Tokens	Maximum response length	4096

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📖 Usage Examples

Example 1: Simple Chat

Connect Rooyai Chat Model to a Basic LLM Chain for simple Q&A:

[Manual Trigger] ──▶ [Basic LLM Chain] ──▶ [Output]
                            │
                    [Rooyai Chat Model]

Example 2: AI Agent with Web Search

Create an AI that can search the web and analyze results:

[Chat Trigger] ──▶ [AI Agent] ──▶ [HTTP Request Tool]
                        │
                [Rooyai Chat Model]

Example 3: Multi-Tool Agent

Build a powerful agent with multiple capabilities:

                    ┌──▶ [HTTP Request]
[Chat Trigger] ──▶ [AI Agent] ──▶ [Code Executor]
                    │   └──▶ [Database Query]
            [Rooyai Chat Model]

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🔧 API Configuration

Default Endpoint

• Base URL: https://rooyai.com/api/v1
• Chat Endpoint: https://rooyai.com/api/v1/chat

Custom Headers

Add custom headers in credentials for:

• Organization ID
• Project tracking
• Custom routing

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🐛 Troubleshooting

"API key not found"

• Verify your API key at rooyai.com/dashboard
• Ensure credentials are selected in the node

"Tool calls not working"

• Make sure you're using v0.5.17 or later
• Verify tools are connected to the AI Agent
• Check that the model supports tool calling

"Node not appearing"

• Restart n8n completely after installation
• Check n8n logs: docker logs <container_name>

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🏗️ Development

Scripts

npm install     # Install dependencies
npm run build   # Build for production
npm run dev     # Watch mode
npm run lint    # Check code quality

Project Structure

n8n-nodes-rooyai-chat/
├── credentials/
│   └── RooyaiApi.credentials.ts    # API credentials
├── nodes/Rooyai/
│   ├── Rooyai.node.ts              # Main node
│   ├── RooyaiLangChainWrapper.ts   # LangChain integration
│   └── rooyai.svg                  # Node icon
└── package.json

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📄 License

MIT License - Free for personal and commercial use.

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🌐 Resources

• 🌍 Rooyai.com - Get your API key
• 📚 n8n Documentation
• 🤖 AI Agent Guide
• 💬 n8n Community

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