---
layout: "api"
page_title: "KV - Secrets Engines - HTTP API"
sidebar_title: "Key/Value"
sidebar_current: "api-http-secret-kv"
description: |-
  This is the API documentation for the Vault KV secrets engine.
---

# KV Secrets Engine (API)

This backend can be run in one of two versions. Each of which have a distinct API.
Choose the version below you are running. For more information on the KV secrets
engine see the [Vault kv documentation](/docs/secrets/kv/index.html).

 - [KV Version 1 API](/api/secret/kv/kv-v1.html)
 
 - [KV Version 2 API](/api/secret/kv/kv-v2.html)