"General online search" matching MCP servers:

Enables natural-language semantic search over your own local files through an MCP server, fully offline without API keys or a server daemon, with optional LLM-grounded answers and exact file:line sources.

Enables semantic search over markdown files to find related notes by meaning rather than keywords, and automatically detect duplicate content before creating new notes.

Read-only semantic retrieval for agents that need to find the right Obsidian note without write access.

Enables MCP clients to search, read, and record reviewed conclusions from policy-gated allowlisted files, with sanitized chunks and create-only drafts or append-only lessons, without granting general filesystem or execution access. It supports lexical ranking and optional loopback embeddings while rejecting likely credentials and raw challenge flags.

Enables local hybrid search over Obsidian and Markdown vaults via MCP, combining vector retrieval, full-text search, reranking, graph navigation, and safe CRUD while keeping data local.

An enhanced MCP server for the Yuque knowledge base that provides advanced document management, directory tree navigation, and structural adjustment capabilities. It enables AI assistants to manage complex content hierarchies, move nodes, and execute general OpenAPI requests within the Yuque platform.

Provides a hybrid search engine for Obsidian vaults, enabling LLM agents to query notes with BM25 keyword and vector semantic search, metadata filtering, and sibling-document retrieval.

Provides hybrid search (BM25 + vector) and staleness reporting for local markdown notes, exposing search and indexing tools to AI assistants via MCP.

MCP server that provides secure access to a serverless Markdown wiki on AWS, enabling AI assistants to read, search, and edit pages with space-level permission checks and Bedrock-powered semantic search.

Enables MCP clients to search, read, and list notes and tags in a Markdown vault using read-only tools.

Enables Claude to search and analyze Obsidian vault content using ripgrep with support for wiki links, backlinks, frontmatter properties, orphaned notes, and intelligent context detection showing which heading or property contains each match.

Enables local semantic and full-text search over Markdown notes through MCP, returning relevant passages ranked by meaning and exact terms without requiring a GPU or hosted APIs.

A MCP server for managing sticky notes with CRUD operations, search, tags, conversations, and a React UI.

An Obsidian plugin that runs an MCP server, enabling external LLM tools to read, search, create, and modify notes in your vault via HTTP or stdio transport.

Enables AI clients to read, write, search, and manage files in an Obsidian vault via MCP over SSE, running standalone without the Obsidian desktop app.

Enables users to create, search, and retrieve Google Keep notes via natural language commands.

MCP server for zk note management enabling note search, creation, and link analysis via the zk command-line tool.

Browse, search, rename, split, and clean up Claude Code sessions via MCP, Web UI, or VSCode extension.

Provides AI assistants with secure access to Notion workspaces, enabling page management, search, block operations, and user management.

Enables turning conversations into prioritized, trackable actions with dates and natural time hints, while preserving original context as private online notes.