Adds one or more vectors to a vector index. To specify the vector index, you can either use both the vector bucket name and the vector index name, or use the vector index Amazon Resource Name (ARN).

For more information about limits, see Limitations and restrictions in the Amazon S3 User Guide.

When inserting vector data into your vector index, you must provide the vector data as float32 (32-bit floating point) values. If you pass higher-precision values to an Amazon Web Services SDK, S3 Vectors converts the values to 32-bit floating point before storing them, and GetVectors, ListVectors, and QueryVectors operations return the float32 values. Different Amazon Web Services SDKs may have different default numeric types, so ensure your vectors are properly formatted as float32 values regardless of which SDK you're using. For example, in Python, use numpy.float32 or explicitly cast your values.

Permissions

You must have the s3vectors:PutVectors permission to use this operation.