Add Google News MCP Server in README

[ChanMeng666]

Description

Adding a new MCP server that provides Google News search capabilities via SerpAPI integration. This server enables LLMs to search and access news articles with language/region support, topic categorization, and comprehensive story coverage.

Server Details

• Server: google-news
• Changes to: New server implementation with SerpAPI integration

Motivation and Context

Currently, there is no dedicated news search capability in the MCP ecosystem. This server fills this gap by providing:

• Structured access to news articles and topics
• Multi-language and region support
• Automatic news categorization
• Full story coverage capabilities
  These features enable LLMs to better engage with current events and news-related queries.

How Has This Been Tested?

The server has been extensively tested with Claude Desktop:

• Basic news search queries
• Multi-language support
• Topic-based searches
• Story coverage requests
• Error handling scenarios (invalid API keys, network failures)
• Rate limiting behavior

Breaking Changes

No breaking changes as this is a new server implementation.

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

• The server requires a SERP API key for authentication
• Implemented rate limiting and error handling according to SERP API specifications
• Included comprehensive documentation with setup guide and usage examples
• Added test coverage for core functionality
• Supports both basic news search and advanced features like topic categorization
• Follows MCP best practices for security and error handling

[shannonlal]

@ChanMeng666 This looks really cool. Thanks for putting this together