> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mezmo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Azure Blob Storage

> Send Mezmo Pipeline log data to an Azure Blob Storage container with configurable batching, encoding, compression, and prefixes.

## Description

You can send your Mezmo Pipeline log data to Azure for storage.

## Configuration Options

| Option                     | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| -------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Batch Timeout              | The amount of time, in seconds, to buffer your log data before sending it to Azure.                                                                                                                                                                                                                                                                                                                                                                                                                       |
| End-to-End Acknowledgement | Enable this option to receive verification that log data is being received by Azure.                                                                                                                                                                                                                                                                                                                                                                                                                      |
| Encoding                   | The type of encoding to use for your log data.                                                                                                                                                                                                                                                                                                                                                                                                                                                            |
| Compression                | The type of compression to apply to your log data as it is sent to the S3 bucket.                                                                                                                                                                                                                                                                                                                                                                                                                         |
| Container Name             | The name of the Azure Blob container to use for your log data.                                                                                                                                                                                                                                                                                                                                                                                                                                            |
| Connection String          | The connection string, including Access Key, to use for connecting to the container.<br /><br />You may also use a [Shared Access Signature](https://learn.microsoft.com/en-us/azure/storage/common/storage-sas-overview) string if you do not wish to use an Access Key. The format must match the connection string standard:<br /><br />`BlobEndpoint=`[`https://<MYSTORAGEACCOUNT>.blob.core.windows.net`](https://dominicmcallistermezmo.blob.core.windows.net/)`;SharedAccessSignature=<SIGNATURE>` |
| Storage Account            | The name of the Azure Blob Storage account.                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| Prefix                     | A prefix to apply to all object key names.                                                                                                                                                                                                                                                                                                                                                                                                                                                                |

<Note>
  Please note that only the `message` portion of the [event envelope](/telemetry-pipelines/pipeline-event-data-model) will be stored.
</Note>