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to any coding prompt and it fetches current docs for the library you're working with, eliminating hallucinated APIs and outdated code examples.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-sequentialthinking-tools: This is an MCP server that combines sequential thinking with intelligent tool suggestions to guide problem-solving. It breaks down complex problems, provides confidence-scored recommendations for MCP tools at each step, and offers detailed rationale for their use.
Preventing LLMs from hallucinating deprecated or non-existent API methods
Automated complex problem-solving with structured steps