Is MCP Reference Servers — Official Collection free to use?

Yes. MCP Reference Servers — Official Collection is freely available on TokRepo. Check the Source & Thanks section on the asset page for the specific open-source license.

How do I install MCP Reference Servers — Official Collection?

Visit the asset page on TokRepo and click "Copy for agent" to get the installation instructions. Most assets can be installed with a single command.

MCP Reference Servers — Official Collection

Active Reference Servers

Server	Description	Install
Everything	Comprehensive test server with prompts, resources, and tools	`@modelcontextprotocol/server-everything`
Fetch	Web content retrieval optimized for LLM consumption	`@modelcontextprotocol/server-fetch`
Filesystem	Secure file operations with configurable access controls	`@modelcontextprotocol/server-filesystem`
Git	Repository reading, searching, and manipulation	`@modelcontextprotocol/server-git`
Memory	Knowledge graph-based persistent memory system	`@modelcontextprotocol/server-memory`
Sequential Thinking	Dynamic problem-solving through thought sequences	`@modelcontextprotocol/server-sequential-thinking`
Time	Time and timezone conversion	`@modelcontextprotocol/server-time`

Official SDKs

Build your own MCP servers in any of these languages:

TypeScript / Python / Rust / Go / Java / Kotlin / C# / Ruby / Swift / PHP

Configuration Examples

Filesystem server (read/write access)

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-filesystem", "/Users/me/projects"]
    }
  }
}

Git server

{
  "mcpServers": {
    "git": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-git"]
    }
  }
}

Memory server (persistent knowledge graph)

{
  "mcpServers": {
    "memory": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-memory"]
    }
  }
}

Archived Servers (moved to separate repo)

Previously included: AWS KB Retrieval, Brave Search, GitHub, GitLab, Google Drive, Google Maps, PostgreSQL, Puppeteer, Redis, Sentry, Slack, SQLite. These are now in servers-archived.

FAQ

Q: What is MCP Reference Servers? A: Official MCP reference server implementations by Anthropic: filesystem, git, memory, fetch, sequential thinking, and more. The starting point for MCP development.

Q: How do I install MCP Reference Servers? A: Check the Quick Use section above for step-by-step installation instructions. Most assets can be set up in under 2 minutes.