Vault MCP Server
Officialby hashicorp
No known CVEs
MPL-2.0 license
Actively maintained
Last commit 1d ago
Works with most clients
Transport: stdio, http
7 tools · ~268 tok
Grade A · 0.1% of 200K ctx
MCPpedia last refreshed this data
Vault MCP Server is an MCP server that provides security tools to AI agents. Its tool list has not been published yet over stdio and http, requires no API key, and scores 75/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"vault-mcp-server": {
"command": "<see-readme>",
"args": []
}
}
}Are you the author?
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[](https://mcppedia.org/s/vault-mcp-server)
Read me
What Vault Mcp Server does
The Vault MCP Server is a Model Context Protocol (MCP) server implementation that provides integration with HashiCorp Vault for managing secrets and mounts. This server uses both stdio and StreamableHTTP transports for MCP communication, making it compatible with Claude for Desktop
Test This Server
No automated test available for this server. Check the GitHub README for setup instructions.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
75/100across 5 weighted dimensions
0255075100
17
13
20
15
10
−25
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
No package registry to scan.
Inventory
Tools (7)
Click any tool to inspect its schema.
~268 tokens total
Community
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Frequently Asked Questions
- Is Vault Mcp Server safe to use?
- Vault Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MPL-2.0.
- How do I install Vault Mcp Server?
- Vault Mcp Server can be installed by cloning its GitHub repository and following the setup instructions in the README.
- What can Vault Mcp Server do?
- Vault Mcp Server provides 7 tools: create_mount, list_mounts, delete_mount, write_secret, read_secret and 2 more. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with Vault Mcp Server?
- Vault Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
- Is Vault Mcp Server actively maintained?
- Vault Mcp Server is actively maintained — last commit was 1 day ago. It has 59 GitHub stars.
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Community
Discussion
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