How do I connect MCPVault MCP Server to Claude?

Run `claude mcp add mcpvault-mcp -- npx -y mcpvault-mcp` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.

Is MCPVault MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can MCPVault MCP Server do?

MCPVault has not yet recorded the tool list for MCPVault MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.

MCPVault MCP

VerifiedPro

by coburn2716

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01 / Choose your client

02 / Before you connect

Authentication is not specified. Check the project instructions before connecting.

Install the runtime required by the project and make it available to your client.

Project instructionsEnvironment variable names (optional)

Use names from the project instructions, separated by commas. Enter names only, never secret values.

03 / Add the configuration

Source: generated from public install instructions

claude mcp add --transport stdio 'mcpvault-mcp' -- 'npx' '-y' 'mcpvault-mcp'

Run in your terminal after replacing any placeholders.

04 / Check it in your client

Open your client’s MCP settings and confirm the server connects and lists its tools. A copied configuration does not confirm a working connection.

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Security profile

Exposure: Minimal

Stays within its own process: at most external requests and local configuration.

What this server can reach, from a static read of the shipped code. Nothing was executed and nothing here is a verdict: a browser tool has to run commands and an API wrapper has to call its API. Decide what fits your setup.

NVIDIA SkillSpector v2.11.0, MCPVault MCP-server policy. Scanned 4 days ago @ 7374c1b.

Detected

Nothing in the shipped code matched a capability pattern.

Not detected: reads environment variables in bulk, sends conversation content outward, runs shell commands, reads or writes other agents' configuration, accesses credential files, uses elevated privileges, installs itself to run later, matches a known malicious pattern.

Dependencies with known advisories

fast-uri 3.1.5 High, CVE-2026-75931, CVE-2026-75975, CVE-2026-75899
hono 4.13.2 Low, CVE-2026-84363, CVE-2026-84364, CVE-2026-84365, CVE-2026-39408
qs 6.15.3 Low, CVE-2026-82417, CVE-2026-82562

Left out of the profile

5 pattern matches in documentation, configuration or CI files were recorded but are not part of the profile, because they do not run when the server does. The owner dashboard lists them.

How the profile works Maintainers see file, line and a fix for each item in their dashboard.

4Tools reported by the last successful handshake2026-10-01

Observed tool names (4)

Reported by a complete handshake for the current saved configuration. Tools were listed, not invoked.

2026-10-01 · 1.3.0

get_install_commandget_mcp_serversearch_mcp_serverssubmit_mcp_server

Documented tools (0)

From project documentation. A server handshake does not verify each tool’s description or behavior.

Tool descriptions have not been documented here yet.

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

Oct 1, 2026, 05:10 AM UTC
Compared with Sep 30, 2026, 05:10 AM UTC
No tool-name changes
Sep 30, 2026, 05:10 AM UTC
Compared with Sep 29, 2026, 05:10 AM UTC
No tool-name changes
Sep 29, 2026, 05:10 AM UTC
Compared with Sep 28, 2026, 05:10 AM UTC
No tool-name changes
Sep 28, 2026, 05:10 AM UTC
Compared with Sep 27, 2026, 05:10 AM UTC
No tool-name changes
Sep 27, 2026, 05:10 AM UTC
Compared with Sep 26, 2026, 05:10 AM UTC
No tool-name changes

FAQ

Questions about MCPVault MCP Server

How do I connect MCPVault MCP Server to Claude?: Run `claude mcp add mcpvault-mcp -- npx -y mcpvault-mcp` in Claude Code, or add the same command and arguments under mcpServers in Cursor's mcp.json or Claude Desktop's claude_desktop_config.json, then restart the client. The blocks above are ready to paste.
Is MCPVault MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can MCPVault MCP Server do?: MCPVault has not yet recorded the tool list for MCPVault MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.