Connects Claude to a semantic search engine over 6,236 Quran verses and 21,641 authenticated Hadiths from six major collections. Exposes three tools: search_quran for natural language verse queries, search_hadith with grade and collection filtering (Sahih, Hasan, Da'if across Bukhari, Muslim, Tirmidhi, Abu Dawud, Nawawi, and Riyad as-Salihin), and get_verse for direct reference lookups like "2:255". Results include surrounding context (±2 verses) and cite sources with Quran.com and Sunnah.com links. Built on 768-dimensional Gemini embeddings with sub-200ms HNSW vector search. Reach for this when you need grounded Islamic textual references without hallucination, whether for research, religious education, or building applications that require authenticated scriptural citations.
claude mcp add --transport stdio balajsaleem-criterion uvx criterion