# Official MCP Reference Servers

Reference MCP servers such as filesystem, git, fetch and memory. Official MCP Reference Servers is free, with no paid plan attached, at github.com.

## Facts

- **Pricing tier:** Free
- **Works on:** Self-hosted, CLI
- **Works in browser:** No

## Capabilities

- Reference MCP servers such as filesystem, git, fetch and memory
- Starting point for building your own servers
- Open source

## FAQ

### What is Official MCP Reference Servers?

Official MCP Reference Servers is listed under MCP Ecosystem, in the AI Agents & Automation category on Flocci AI Tools. Reference MCP servers such as filesystem, git, fetch and memory. It is free, with no paid plan attached, and it lives at github.com.

### Is Official MCP Reference Servers free?

Official MCP Reference Servers is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 397 entries on Flocci AI Tools with no upgrade path built in.

### Can I use Official MCP Reference Servers in a browser, or is there an app?

Official MCP Reference Servers needs to be installed or self-hosted — it doesn't run in a browser tab. It is available on self-hosting and the command line.

### What can Official MCP Reference Servers do?

Official MCP Reference Servers does 3 things the catalog singles out: Reference mcp servers such as filesystem, git, fetch and memory; starting point for building your own servers; open source.

### What is the best free alternative to Official MCP Reference Servers?

MCP Registry (Official) is the closest free alternative: it sits in the same MCP Ecosystem sub-category and is free. Agent2Agent (A2A) Protocol, FastMCP and GitHub MCP Server also start free. The full list is on the alternatives page.

## Related

- [Official MCP Reference Servers alternatives](https://aitools.flocci.in/alternatives/official-mcp-reference-servers)
- [MCP Ecosystem](https://aitools.flocci.in/category/ai-agents-automation/mcp-ecosystem)
- [Best free MCP servers, registries and toolkits](https://aitools.flocci.in/best/best-mcp-ecosystem)
---

Source: Flocci AI Tools — https://aitools.flocci.in/tool/official-mcp-reference-servers

Facts last verified: October 2026