The name of the S3 bucket you'd like to send data to
An object, either a reference to a variable from a previous step (for example, event.body), or a set of hardcoded key-value pairs.
The bucket prefix where you'd like to save data. You must include a trailing slash (for example, "test/") if you'd like this prefix to operate like a folder in S3
async params => {}$send.s3({
  bucket: params.bucket,
  prefix: params.prefix,
  payload: params.payload,
})