Letta · Schema

OpenAIModelSettings

AIAgentsStateful AgentsMemoryMemGPTContinual LearningMCPMulti-AgentRAGOpen Source

Properties

Name Type Description
max_output_tokens integer The maximum number of tokens the model can generate.
parallel_tool_calls boolean Whether to enable parallel tool calling.
provider_type string The type of the provider.
temperature number The temperature of the model.
reasoning object The reasoning configuration for the model.
response_format object The response format for the model.
strict boolean Enable strict mode for tool calling. When true, tool outputs are guaranteed to match JSON schemas.
View JSON Schema on GitHub

JSON Schema

letta-openaimodelsettings-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/OpenAIModelSettings",
  "title": "OpenAIModelSettings",
  "properties": {
    "max_output_tokens": {
      "type": "integer",
      "title": "Max Output Tokens",
      "description": "The maximum number of tokens the model can generate.",
      "default": 4096
    },
    "parallel_tool_calls": {
      "type": "boolean",
      "title": "Parallel Tool Calls",
      "description": "Whether to enable parallel tool calling.",
      "default": true
    },
    "provider_type": {
      "type": "string",
      "const": "openai",
      "title": "Provider Type",
      "description": "The type of the provider.",
      "default": "openai"
    },
    "temperature": {
      "type": "number",
      "title": "Temperature",
      "description": "The temperature of the model.",
      "default": 0.7
    },
    "reasoning": {
      "$ref": "#/components/schemas/OpenAIReasoning",
      "description": "The reasoning configuration for the model.",
      "default": {
        "reasoning_effort": "high"
      }
    },
    "response_format": {
      "anyOf": [
        {
          "oneOf": [
            {
              "$ref": "#/components/schemas/TextResponseFormat"
            },
            {
              "$ref": "#/components/schemas/JsonSchemaResponseFormat"
            },
            {
              "$ref": "#/components/schemas/JsonObjectResponseFormat"
            }
          ],
          "discriminator": {
            "propertyName": "type",
            "mapping": {
              "json_object": "#/components/schemas/JsonObjectResponseFormat",
              "json_schema": "#/components/schemas/JsonSchemaResponseFormat",
              "text": "#/components/schemas/TextResponseFormat"
            }
          }
        },
        {
          "type": "null"
        }
      ],
      "title": "Response Format",
      "description": "The response format for the model."
    },
    "strict": {
      "type": "boolean",
      "title": "Strict",
      "description": "Enable strict mode for tool calling. When true, tool outputs are guaranteed to match JSON schemas.",
      "default": true
    }
  },
  "type": "object"
}