--- title: Charmhub | Deploy Vault Operator using Charmhub - The Open Operator Collection description: Deploy the latest version of Vault Operator on any cloud. url: https://charmhub.io/vault-dev/docs/h-relation-based-secret-engines --- # Vault Operator [Guillaume Belanger](https://charmhub.io/publisher/gruyaume "View all packages from Guillaume Belanger") * [Guillaume Belanger](https://charmhub.io/publisher/gruyaume "View all packages from Guillaume Belanger") Platform: 22.04 edge 31 ``` juju deploy vault-dev --channel edge ``` [Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications) --- #### Relevant links * [Homepage](https://charmhub.io/vault-dev) --- #### Contacts * [Submit a bug](https://github.com/canonical/vault-operator/issues) --- Share your thoughts on this charm with the community on discourse. [Join the discussion](https://discourse.charmhub.io/) # Relation-based secret engines The Vault charm offers some of the Vault’s functionality through charm relation interfaces. ## [Key-Value](https://charmhub.io/vault-dev/docs/h-relation-based-secret-engines#p-36926-key-value) The Vault charm is a provider of the [vault-kv](https://charmhub.io/integrations/vault-kv) charm relation interface, allowing requirer to request key-value type secrets. ## [PKI](https://charmhub.io/vault-dev/docs/h-relation-based-secret-engines#p-36926-pki) The Vault charm is a provider of the [tls-certificates v1](https://charmhub.io/integrations/tls-certificates) charm relation interface, allowing requirer to request TLS Certificates. Charms that implement the requirer side of the integration, using the [tls-certificates charm library](https://github.com/canonical/tls-certificates-interface), can request and receive certificates. For more information about TLS in the Juju ecosystem, read this topic: ---