---
title: Charmhub | Deploy Vault using Charmhub - The Open Operator Collection
description: Deploy the latest version of Vault on any cloud.
url: https://charmhub.io/vault/docs/h-relation-based-secret-engines
---

# Vault

[Vault charmers](https://charmhub.io/publisher/vault-charmers "View all packages from Vault charmers")

* [Vault charmers](https://charmhub.io/publisher/vault-charmers "View all packages from Vault charmers")
* [Security](https://charmhub.io/?filter=security)

Platform:

24.04

23.10

23.04

22.10

22.04

20.04

18.04

2.0/stable 710

```
juju deploy vault --channel 2.0/stable
```

[Learn to deploy on juju >](https://juju.is/docs/juju/manage-applications)

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#### Relevant links

* [Homepage](https://charmhub.io/vault)

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#### Contacts

* [Submit a bug](https://github.com/canonical/vault-k8s-operator/issues)

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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/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/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:

<https://charmhub.io/topics/security-with-x-509-certificates>

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