Turns your Obsidian vault into queryable long-term memory for Claude, Cursor, ChatGPT, and any MCP-compatible client. Instead of re-explaining context every session or locking knowledge into vendor-specific memory features, this exposes your markdown notes as persistent storage the agent can search and cite. It runs hybrid retrieval (BM25 plus embeddings with a BGE reranker), indexes PDFs with OCR, and keeps everything local with zero cloud calls during serve. The 45 tools cover search, note creation, tag operations, and graph queries. You get 19 MCP prompts out of the box, plus configs for Claude Desktop, Cursor, and remote HTTP tunneling for ChatGPT custom GPTs. Your notes stay in plain markdown you own, indexed with HNSW and int8 quantization, so switching models or clients doesn't orphan your memory.
claude mcp add --transport stdio oomkapwn-enquire-mcp uvx enquire-mcp