Context7: Context7 is an MCP server that injects up-to-date, version-specific library documentation directly into LLM prompts. Add "use context7" to any coding prompt and it fetches current docs for the library you're working with, eliminating hallucinated APIs and outdated code examples. Works with Claude Desktop, Cursor, Windsurf, and any MCP-compatible editor.; mcp-dotnet-samples: This repository provides .NET samples demonstrating the Model Context Protocol (MCP), an open standard for applications to provide context to Large Language Models. MCP acts like a universal connector, enabling flexible LLM provider switching, data security, and building agents and complex workflows.
Preventing LLMs from hallucinating deprecated or non-existent API methods
Retrieving GitHub Copilot customization files