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to any coding prompt and it fetches current docs for the library you're working with, eliminating hallucinated APIs and outdated code examples.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.; browser-agent-py: Browser Agent is an AI-powered browser automation tool that allows users to control browsing actions and extract structured data using natural language prompts. It simplifies web automation by eliminating the need for traditional scripting or static scraping rules.
Preventing LLMs from hallucinating deprecated or non-existent API methods
E-commerce checkout simulation – add items to cart, apply coupon, confirm checkout flow.