# doctl serverless functions – DigitalOcean Documentation

> The subcommands of `doctl serverless functions` manage your functions namespace, such as listing, reviewing, and invoking your functions.

- [doctl serverless functions get](https://docs.digitalocean.com/reference/doctl/reference/serverless/functions/get/index.html.md): Retrieves the code or metadata of a deployed function.
- [doctl serverless functions invoke](https://docs.digitalocean.com/reference/doctl/reference/serverless/functions/invoke/index.html.md): Invokes a function in your functions namespace. You can provide inputs and inspect outputs.
- [doctl serverless functions list](https://docs.digitalocean.com/reference/doctl/reference/serverless/functions/list/index.html.md): Lists the functions in your functions namespace.