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to any coding prompt and it fetches current docs for the library you're working with, eliminating hallucinated APIs and outdated code examples.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.; pm-copilot: PM Copilot is an MCP server that analyzes customer support tickets and feature requests to identify convergent themes and prioritize product decisions. It uses signal triangulation, composability with other MCP servers, and a built-in PM methodology to score priorities. Security features include PII scrubbing and audit controls.
Preventing LLMs from hallucinating deprecated or non-existent API methods
Prioritizing product features based on convergent customer signals