{"slug":"sweir1/obsidian-brain","name":"obsidian-brain","description":"Standalone Obsidian MCP server with semantic search, knowledge graph analytics (PageRank, Louvain, shortest path), and vault editing — no plugin, no REST API, works when Obsidian is closed.","category":"productivity","tags":[],"official":false,"stars":7,"transport":"stdio","install":[{"cmd":"npx cache.","imports":[]}],"tools":[{"name":"search","description":"Semantic search across vault content with hybrid retrieval (embeddings + BM25)"},{"name":"list_notes","description":"List all notes in the vault"},{"name":"read_note","description":"Read the content of a specific note"},{"name":"find_connections","description":"Find connected notes in the knowledge graph"},{"name":"find_path_between","description":"Find a path between two notes in the graph"},{"name":"detect_themes","description":"Detect theme clusters in the vault using graph analytics"},{"name":"rank_notes","description":"Rank notes by influence using PageRank"},{"name":"create_note","description":"Create a new note in the vault"},{"name":"edit_note","description":"Edit an existing note"},{"name":"apply_edit_preview","description":"Preview and apply edits to a note"},{"name":"link_notes","description":"Create links between notes"},{"name":"move_note","description":"Move or rename a note"},{"name":"delete_note","description":"Delete a note from the vault"},{"name":"active_note","description":"Get the currently active note (requires companion plugin)"},{"name":"dataview_query","description":"Run a Dataview query (requires companion plugin)"},{"name":"base_query","description":"Run a base query (requires companion plugin)"},{"name":"reindex","description":"Reindex the entire vault"},{"name":"index_status","description":"Check the status of the vault index"}],"env_vars":[],"auth_type":"none","github":"https://github.com/sweir1/obsidian-brain","homepage":"","server_url":"","status":"active","source":"mcpservers.org","updated_at":"Thu May 28"}