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embeddingInput resource type

Namespace: microsoft.graph

Important

APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

A set of precomputed embedding vectors produced by a single embedding model for the request text. Provide one embeddingInput per model in the textClassificationRequest embeddings collection so the service can skip recomputing embeddings.

Methods

None.

Properties

Property Type Description
data String The embedding vectors the model produced for the text, encoded as a base64 string of little-endian 32-bit floats. Every vector the model emitted (for example, one per text chunk) is concatenated in order; each contributes exactly the modelType's embedding dimension worth of float components, so the decoded length must be a whole multiple of that dimension.
modelType String The embedding model identifier drawn from the service allow-list (for example: text-embedding-3-small-512). Unique (case-insensitive) within the embeddings collection; entries whose modelType is outside the allow-list are rejected with a 400.

Relationships

None.

JSON representation

The following JSON representation shows the resource type.

{
  "@odata.type": "#microsoft.graph.embeddingInput",
  "modelType": "String",
  "data": "String"
}