> ## Documentation Index
> Fetch the complete documentation index at: https://docs.plura.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Grok

> Send a message to Grok AI and get a response

### Description

Send AI chat messages using Grok (xAI) through Plura. Use this integration when you want to power conversations with Grok's real-time, internet-connected models for up-to-date information and reasoning.

### Authentication

* Configure your xAI / Grok API credentials in your Plura workspace settings.

### Available Actions

* List available Grok models
* Execute chat completions with Grok models
* Support for multiple Grok models (Grok 3, Grok 2)

### Examples

**Example 1: Grok - List Models**

List all available xAI Grok models.

```json theme={null}
{
  "automationType": "ai_chat",
  "nodeId": "ai-node-001",
  "nodeParams": {
    "action": "listModels",
    "params": {
      "provider": "xai"
    }
  }
}
```

**Example 2: Grok - Chat Completion (Grok 3)**

Execute a chat completion using Grok 3 model for advanced reasoning.

```json theme={null}
{
  "automationType": "ai_chat",
  "nodeId": "ai-node-005",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "xai",
      "model": "grok-3-latest",
      "apiKey": "YOUR_XAI_API_KEY",
      "messages": [
        {
          "role": "user",
          "content": "Tell a short joke about databases."
        }
      ]
    }
  }
}
```

**Example 3: Grok - Chat Completion (Grok 3 Mini)**

Execute a chat completion using Grok 3 Mini model for faster, cost-effective responses.

```json theme={null}
{
  "automationType": "ai_chat",
  "nodeId": "ai-node-grok-mini-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "xai",
      "model": "grok-3-mini",
      "apiKey": "YOUR_XAI_API_KEY",
      "messages": [
        {
          "role": "system",
          "content": "You are a helpful assistant with access to real-time information."
        },
        {
          "role": "user",
          "content": "What are the latest trends in AI development?"
        }
      ],
      "temperature": 0.7,
      "maxTokens": 300
    }
  }
}
```

**Example 4: Grok - Chat Completion (Grok 2)**

Execute a chat completion using Grok 2 model.

```json theme={null}
{
  "automationType": "ai_chat",
  "nodeId": "ai-node-grok-2-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "xai",
      "model": "grok-2-latest",
      "apiKey": "YOUR_XAI_API_KEY",
      "messages": [
        {
          "role": "user",
          "content": "Explain quantum computing in simple terms."
        }
      ],
      "temperature": 0.5,
      "maxTokens": 400
    }
  }
}
```

**Example 5: Grok - Chat Completion (Grok 2 Mini)**

Execute a chat completion using Grok 2 Mini model.

```json theme={null}
{
  "automationType": "ai_chat",
  "nodeId": "ai-node-grok-2-mini-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "xai",
      "model": "grok-2-mini",
      "apiKey": "YOUR_XAI_API_KEY",
      "messages": [
        {
          "role": "system",
          "content": "You are a concise technical assistant."
        },
        {
          "role": "user",
          "content": "What is the difference between REST and GraphQL?"
        }
      ],
      "temperature": 0.3,
      "maxTokens": 200
    }
  }
}
```

### Available Models

* **Latest:** grok-3-latest, grok-3-mini
* **Previous:** grok-2-latest, grok-2-mini

### Third-Party Documentation

* [xAI Grok Docs](https://docs.x.ai/)
* [Grok API Reference](https://docs.x.ai/api)