# LlmCreationRequest Request body for creating a new LLM. An LLM represents a configuration for text generation services. `Goodmem.Client.Models.LlmCreationRequest` - `ApiPath` (`string?`): API path for chat/completions request (defaults to /chat/completions if not provided) JSON: `apiPath`. - `Capabilities` (`LlmCapabilities?`): LLM capabilities defining supported features and modes. Optional - server infers capabilities from model identifier if not provided. JSON: `capabilities`. - `ClientConfig` (`IReadOnlyDictionary?`): Provider-specific client configuration as flexible JSON structure JSON: `clientConfig`. - `Credentials` (`EndpointAuthentication?`): Structured credential payload describing how to authenticate with the provider. Required for SaaS providers; optional for local or proxy providers. JSON: `credentials`. - `DashscopeApiDialect` (`DashScopeApiDialect?`): DashScope request and response API dialect. Valid only for the DASHSCOPE provider. When omitted, a recognized apiPath determines the dialect; otherwise OPENAI_COMPATIBLE is used. Allowed values for this field: LLM_NATIVE_TEXT, LLM_NATIVE_MULTIMODAL, OPENAI_COMPATIBLE. JSON: `dashscopeApiDialect`. - `DefaultSamplingParams` (`LlmSamplingParams?`): Default sampling parameters for generation requests JSON: `defaultSamplingParams`. - `Description` (`string?`): Description of the LLM JSON: `description`. - `DisplayName` (`string`, required): User-facing name of the LLM JSON: `displayName`. - `EndpointUrl` (`string?`): API endpoint base URL (OpenAI-compatible base, typically ends with /v1) JSON: `endpointUrl`. - `Labels` (`IReadOnlyDictionary?`): User-defined labels for categorization JSON: `labels`. - `LlmId` (`string?`): Optional client-provided UUID for idempotent creation. If not provided, server generates a new UUID. Returns ALREADY_EXISTS if ID is already in use. JSON: `llmId`. - `MaxContextLength` (`int?`): Maximum context window size in tokens JSON: `maxContextLength`. - `ModelIdentifier` (`string`, required): Model identifier JSON: `modelIdentifier`. - `MonitoringEndpoint` (`string?`): Monitoring endpoint URL JSON: `monitoringEndpoint`. - `OwnerId` (`string?`): Optional owner principal UUID. If omitted, defaults to the authenticated principal. CREATE_LLM is evaluated against the proposed LLM and owner. JSON: `ownerId`. - `ProviderType` (`LlmProviderType?`): Type of LLM provider JSON: `providerType`. - `SupportedModalities` (`IReadOnlyList?`): Supported content modalities (defaults to TEXT if not provided) JSON: `supportedModalities`. - `Version` (`string?`): Version information JSON: `version`. [.NET](../../dotnet.md) Related types — open only those used by your request: - [DashScopeApiDialect](DashScopeApiDialect.md) - [EndpointAuthentication](EndpointAuthentication.md) - [LlmCapabilities](LlmCapabilities.md) - [LlmProviderType](LlmProviderType.md) - [LlmSamplingParams](LlmSamplingParams.md) - [Modality](Modality.md) - [ProviderType](ProviderType.md)