# EmbeddingRequest
## Properties
**model** | **String** | ID of the model to use. |
**metadata** | Option<**std::collections::HashMap<String, serde_json::Value>**> | | [optional]
**input** | [**models::Input2**](Input2.md) | |
**output_dimension** | Option<**i32**> | | [optional]
**output_dtype** | Option<[**models::EmbeddingDtype**](EmbeddingDtype.md)> | The data type of the output embeddings when feature available. If not provided, a default output data type will be used. | [optional][default to Float]
**encoding_format** | Option<[**models::EncodingFormat**](EncodingFormat.md)> | The format of embeddings in the response. | [optional][default to Float]
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