# Embeddings

Embeddings converts input text or supported multimodal content into vectors for retrieval and similarity calculations. Use a model ID visible to the current credential and follow the Embeddings request shape.

When using the official OpenAI SDK, explicitly set `encoding_format="float"`. The current service does not provide stable compatibility with the SDK's default Base64 vector form.

Read vectors from `data[].embedding`, and align batch inputs with the returned `data[].index` values. Validate dimensions and input limits for the selected model before indexing production data.