Arsenal

MCP Server Directory

A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.

Matches8

8 matches clearDork reference →

GradesA0B0C0D0F0Unrated8

Filesystem MCP Server

Unscanned

Reference server for secure, scoped local filesystem access — read, write, and directory operations confined to allow-listed roots.

by Anthropic / MCP

OfficialOfficialstdio

Fetch MCP Server

Unscanned

Reference server that fetches a URL and converts the page to clean Markdown for model consumption.

by Anthropic / MCP

OfficialOfficialstdio

Git MCP Server

Unscanned

Reference MCP server for reading and operating on a local Git repository — status, diffs, logs, commits, and branches.

by Anthropic / MCP

OfficialOfficialstdio

Memory MCP Server

Unscanned

Reference MCP server providing a persistent knowledge-graph memory an agent can read and write across sessions.

by Anthropic / MCP

OfficialOfficialstdio

Playwright MCP Server

Unscanned

Microsoft's browser-automation server: navigate, click, type, and read pages through Playwright using the accessibility tree rather than screenshots.

by Microsoft

Dev Toolsstdio

PostgreSQL MCP Server

Unscanned

Reference MCP server providing read-only SQL access and schema inspection over a PostgreSQL database.

by Anthropic / MCP

OfficialDatabasesstdio

Sequential Thinking MCP Server

Unscanned

Reference MCP server that gives a model a structured, revisable chain-of-thought scratchpad for step-by-step problem solving.

by Anthropic / MCP

OfficialOfficialstdio

Slack MCP Server

Unscanned

Server exposing Slack workspace operations — reading channels, posting messages, and searching history — to MCP clients.

by Community

Productivitystdio

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