Add AniList and HackMD MCP servers to the README

[yuna0x0]

Description

Add two new community MCP servers to the README:

1. HackMD - A server for collaborative markdown editing
2. AniList - A server for anime and manga database interaction

Server Details

• HackMD MCP
  An MCP server for interacting with the HackMD API. It allows AI assistants to perform operations such as:

  • Get user information
  • List user's notes
  • Create, read, update, and delete notes
  • View read history
  • Work with team notes

• AniList MCP
  A Model Context Protocol (MCP) server that interfaces with the AniList API. It allows AI assistants to perform operations such as:

  • Search for anime, manga, characters, staff, and studios
  • Get detailed information about specific anime, manga, characters, and staff members
  • Access user profiles and lists
  • Support for advanced filtering options
  • Retrieve genres and media tags

Motivation and Context

These additions expand the ecosystem of available MCP servers for different use cases. The HackMD server allows LLMs to collaborate on markdown documents, while the AniList server enables interaction with anime/manga data, broadening the utility of MCP-enabled AI assistants.

How Has This Been Tested?

I've tested both servers with Claude Desktop client. For HackMD, I've verified document creation, reading, and updating capabilities. For AniList, I've tested anime/manga searches and user data retrieval functions.

Breaking Changes

No breaking changes. These are purely additive entries to the README.md.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation update

Checklist

• I have read the MCP Protocol Documentation
• My changes follows MCP security best practices
• I have updated the server's README accordingly
• I have tested this with an LLM client
• My code follows the repository's style guidelines
• New and existing tests pass locally
• I have added appropriate error handling
• I have documented all environment variables and configuration options

Additional context

Both servers follow the same structure as existing community servers in the README, including proper attribution (by yuna0x0). The entries are placed in alphabetical order to maintain the README's organization.

[olaservo]

Thanks for your contribution to the servers list. This has been merged in this combined PR: #2370

This is a new process we're trying out, so if you see any issues feel free to re-open the PR and tag me.