> ## Documentation Index
> Fetch the complete documentation index at: https://docs.envzero.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Cost Monitoring for Terragrunt
> Track actual cloud costs for Terragrunt environments in env zero, correlating weekly spending with deployments using Terratag-powered cost monitoring.
One of the advantages of env0 is the ability to monitor the actual cost of your environments based on your Infrastructure as code resources. This feature is available due to our beloved open source project, [Terratag](https://www.terratag.io/). As of today, it officially supports Terragrunt code, giving our env0 platform the ability to show you cost over time for your Terragrunt based environments and correlate them with your deployment. Together with these cost estimation capabilities, you can have full control of your cloud spending.
### Cost Monitoring
Follow [this guide](/guides/cost-monitoring/cost-monitoring) on how to enable the cost monitoring.\
Once you configure it at the project level and deploy your environment, you will be able to see the weekly cost of that environment and also see the cost graph on the environment page and get the correlation to your deployments.
