---
alias: installation-guide-aws-external-index
description: "This documentation details necessary external services required for Critical Manufacturing MES operation"
---

# External Services

This section contains information regarding services external to Critical Manufacturing MES that are dependencies and required for the MES system to run.

* [[installation-guide-aws-external-sqlserver]]
* [[installation-guide-aws-external-kafka]]
* [[installation-guide-aws-external-rabbitmq]]
* [[installation-guide-aws-external-s3]]
* [[installation-guide-aws-external-clickhouse]]