How to add Capacity Providers in the existing ECS Cluster? Published: February 21, 2021 | Modified: February 22, 2021 A quick post on how to add Capacity Providers in ECS clusters. If you like my tutorials and if they helped you in any way, then Consider buying me a cup of coffee via paypal! Subscribe to our newsletter here! Like KernelTalks Facebook page. Follow us on Twitter. Add our RSS feed to your feed reader.