Chat GPT

Description

Send AI chat messages using OpenAI’s Chat GPT provider through Plura. Use this integration when you want to power conversations with OpenAI models (such as GPT-5, GPT-4.5, GPT-4o) from within your Plura workflows.

Authentication

Configure your OpenAI API key or organization credentials in your Plura workspace settings.

Available Actions

List available OpenAI models
Execute chat completions with OpenAI models
Support for multiple GPT models (GPT-5, GPT-4.5, GPT-4o, GPT-4.1)

Examples

Example 1: Chat GPT - List Models List all available OpenAI models.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-001",
  "nodeParams": {
    "action": "listModels",
    "params": {
      "provider": "openai"
    }
  }
}

Example 2: Chat GPT - Chat Completion (GPT-5 Mini) Execute a chat completion using GPT-5 Mini model.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-003",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "openai",
      "model": "gpt-5-mini",
      "apiKey": "YOUR_OPENAI_API_KEY",
      "messages": [
        {
          "role": "system",
          "content": "You are a helpful assistant."
        },
        {
          "role": "user",
          "content": "Write a one-line haiku about winter."
        }
      ],
      "temperature": 0.1,
      "maxTokens": 64
    }
  }
}

Example 3: Chat GPT - Chat Completion (GPT-5) Execute a chat completion using GPT-5 model with more tokens.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-chatgpt-gpt5-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "openai",
      "model": "gpt-5",
      "apiKey": "YOUR_OPENAI_API_KEY",
      "messages": [
        {
          "role": "system",
          "content": "You are an expert technical writer."
        },
        {
          "role": "user",
          "content": "Explain how REST APIs work in 3 paragraphs."
        }
      ],
      "temperature": 0.7,
      "maxTokens": 500
    }
  }
}

Example 4: Chat GPT - Chat Completion (GPT-4.5) Execute a chat completion using GPT-4.5 model.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-chatgpt-gpt45-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "openai",
      "model": "gpt-4.5",
      "apiKey": "YOUR_OPENAI_API_KEY",
      "messages": [
        {
          "role": "user",
          "content": "What are the key features of GPT-4.5?"
        }
      ],
      "temperature": 0.5,
      "maxTokens": 200
    }
  }
}

Example 5: Chat GPT - Chat Completion (GPT-4o) Execute a chat completion using GPT-4o model.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-chatgpt-gpt4o-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "openai",
      "model": "gpt-4o",
      "apiKey": "YOUR_OPENAI_API_KEY",
      "messages": [
        {
          "role": "system",
          "content": "You are a customer service representative."
        },
        {
          "role": "user",
          "content": "How can I reset my password?"
        }
      ],
      "temperature": 0.3,
      "maxTokens": 150
    }
  }
}

Example 6: Chat GPT - Chat Completion (GPT-4o Mini) Execute a chat completion using GPT-4o Mini model for faster, cost-effective responses.

{
  "automationType": "ai_chat",
  "nodeId": "ai-node-chatgpt-gpt4o-mini-001",
  "nodeParams": {
    "action": "chat",
    "params": {
      "provider": "openai",
      "model": "gpt-4o-mini",
      "apiKey": "YOUR_OPENAI_API_KEY",
      "messages": [
        {
          "role": "user",
          "content": "Give me a quick summary of machine learning."
        }
      ],
      "temperature": 0.2,
      "maxTokens": 100
    }
  }
}

Available Models

Latest: gpt-5-mini, gpt-5, gpt-4.5-mini, gpt-4.5
Previous: gpt-4o-mini, gpt-4o, gpt-4.1-mini, gpt-4.1

Get Started

The Platform

Description

Authentication

Available Actions

Examples

Available Models

Third-Party Documentation

​Description

​Authentication

​Available Actions

​Examples

​Available Models

​Third-Party Documentation

Description

Authentication

Available Actions

Examples

Available Models

Third-Party Documentation