Is Mcp Grep Fastmcp safe to use?

Mcp Grep Fastmcp 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.

How do I install Mcp Grep Fastmcp?

Install Mcp Grep Fastmcp via pip: `pip install mcp-grep-fastmcp`. Then configure it in your MCP client.

What AI clients work with Mcp Grep Fastmcp?

Mcp Grep Fastmcp is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.

Mcp Grep Fastmcp

MCP Grep Server

UnknownNot tested

Other

PyPI

25No CVEsunknown

Quick Install

{
  "mcpServers": {
    "mcp-grep-fastmcp": {
      "command": "uvx",
      "args": [
        "mcp-grep-fastmcp"
      ]
    }
  }
}

Setup guide

Should you use this server?

MCP Grep Server

✓

Is it safe?

No known CVEs for mcp-grep-fastmcp.

No authentication — any process on your machine can connect.

License not specified.

Is it maintained?

Commit history unknown.

Will it work with my client?

Transport: stdio. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

uvx 'mcp-grep-fastmcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Help improve this page

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Score Breakdown

MCPpedia Score

Click each category to see evidence

25D

Last scored 8h ago

How we score →

Security

20/30

No known vulnerabilities.

✓

Known CVEs — No known CVEs for mcp-grep-fastmcpcheck OSV.dev

○

Tool safety — No tools to analyze

○

Tool poisoning — No tools to analyze

○

Injection vectors — No tools to analyze

✓

Tool stability — Tool definitions stable

○

Dependency health — found on deps.dev, recently updated

✗

License — No license specified

○

Authentication — No authentication required

○

Repository — active repo

CVEs checked daily via OSV.dev. Score algorithm is open source.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/mcp-grep-fastmcp)](https://mcppedia.org/s/mcp-grep-fastmcp)

Reviews

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Frequently Asked Questions

Is Mcp Grep Fastmcp safe to use?: Mcp Grep Fastmcp 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.
How do I install Mcp Grep Fastmcp?: Install Mcp Grep Fastmcp via pip: `pip install mcp-grep-fastmcp`. Then configure it in your MCP client.
What AI clients work with Mcp Grep Fastmcp?: Mcp Grep Fastmcp is compatible with Claude Desktop, Cursor, Claude Code, and most MCP clients that support stdio transport. It uses stdio transport.

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Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?