---
title: "HashiCorp Vault MCP Server"
description: "The official HashiCorp Vault MCP server lets AI assistants read, write, list, and delete secrets in Vault's KV engine through a safe, auditable MCP interface. Supports both stdio and HTTP transports, TLS encryption, and CORS controls."
verification: "security_reviewed"
source: "https://github.com/hashicorp/vault-mcp-server"
author: "HashiCorp (IBM)"
publisher_type: "company"
category:
  - "Security & Verification"
framework:
  - "MCP"
tool_ecosystem:
  github_repo: "hashicorp/vault-mcp-server"
  github_stars: 45
---

# HashiCorp Vault MCP Server

The official HashiCorp Vault MCP server lets AI assistants read, write, list, and delete secrets in Vault's KV engine through a safe, auditable MCP interface. Supports both stdio and HTTP transports, TLS encryption, and CORS controls.

## Prerequisites

MCP-compatible client, HashiCorp Vault server, Vault token with appropriate permissions, Go 1.24+ or Docker

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Documentation

- https://developer.hashicorp.com/vault/docs/mcp-server/overview

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/hashicorp-vault-mcp-server/)