# `DdDataStreams.Carrier.Sqs`
[🔗](https://github.com/rockneurotiko/dd_data_streams/blob/main/lib/dd_data_streams/carrier/sqs.ex#L1)

The SQS carrier: a BroadwaySQS `message_attributes` map whose `_datadog`
attribute carries a JSON object mapping header keys to their values.

Reading unwraps that JSON; writing merges the pathway header into it; the size
is the byte size of the `_datadog` JSON string.

# `put`

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*Consult [api-reference.md](api-reference.md) for complete listing*