ai_chat

Parameters schema

{
  "type": "object",
  "required": [
    "messages"
  ],
  "properties": {
    "model": {
      "type": "string",
      "description": "Model ID or alias: gpt-4o-mini (default), gpt-4o, claude-sonnet, claude-haiku, llama-70b, llama-8b, gemini-flash"
    },
    "messages": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "role",
          "content"
        ],
        "properties": {
          "role": {
            "type": "string",
            "description": "Message role: system, user, or assistant"
          },
          "content": {
            "type": "string",
            "description": "Message content"
          }
        }
      },
      "description": "Chat messages array [{role: \"user\"|\"system\"|\"assistant\", content: \"...\"}]"
    },
    "max_tokens": {
      "type": "number",
      "description": "Maximum tokens to generate (model-dependent default)"
    },
    "temperature": {
      "type": "number",
      "description": "Sampling temperature (0-2)"
    },
    "reasoning_effort": {
      "type": "string",
      "description": "low | medium | high — ask a reasoning-capable model to think harder. The chain-of-thought comes back in the tool result _meta (\"com.aex402/reasoning\")."
    }
  }
}

• Data resourceOpenRouter API

  OpenRouter · ai

  name mention0.70

Parent server