"Remote MCP servers without authentication" matching MCP servers:

A remote MCP server that enables read/write access to a self-hosted Obsidian vault, exposing tools for reading, writing, patching, listing, and searching vault content. It works without Obsidian running and uses Git as a rollback mechanism.

A remote MCP server for reading, writing, and managing items in your Zotero library, deployed on Cloudflare Workers.

Exposes the official Anytype MCP server (which only speaks stdio) as a remote Streamable HTTP endpoint, enabling Claude mobile/web to connect securely via bearer-token auth and Tailscale Funnel.

Enables remote access to Obsidian vaults from Claude.ai and Claude Code without needing Obsidian running, supporting multiple vaults with OAuth 2.1 and static token authentication. Provides note management tools like read, create, edit, delete, and search.

Self-hosted MCP server that provides remote AI clients with read and write access to Obsidian vaults over HTTPS without needing the Obsidian desktop app running.

Enables AI agents to read, create, update and delete any file in a mounted folder of markdown notes, patch individual headings, blocks or frontmatter keys, search by text or JsonLogic queries over frontmatter, tags and links, and stream note changes as events. Runs as a standalone container requiring no Obsidian installation and binds only to private networks such as Tailscale or WireGuard.

A small Model Context Protocol (MCP) server that gives an AI a personal notes/todo store. Built for learning.

An MCP server that provides AI assistants with full access to Notion workspaces, enabling search, read, create, and update pages, databases, and blocks.

Connects AI assistants and agents to Obsidian vaults through strongly typed tools and resources for reading, creating, searching, organizing, and analyzing notes, tasks, properties, tags, and knowledge-graph data. Supports secure remote access via stdio or Streamable HTTP/SSE with bearer authentication and path isolation.

A stateless Remote MCP server on Cloudflare Workers for operating a single Cosense (formerly Scrapbox) project. It enables page retrieval, listing, full-text search, and line insertion via natural language, protected by Cloudflare Access Managed OAuth and JWT validation.

Enables notes management, weather and news search, document ingestion and RAG-based semantic search using GroundX, with OpenAI GPT integration for summarization and completions.

Enables secure interaction with Notion through a suite of tools for searching, reading, and modifying pages and databases. It features OAuth 2.1 authentication with PKCE and encrypted token storage to provide an enterprise-ready interface for MCP clients.

Lets AI clients store, retrieve, update, and forget long-term facts in a local SQLite database with deterministic lexical search, sharing the same memory across multiple clients without relying on model APIs or embedding services.

Model Context Protocol (MCP) server for Joplin note-taking app, enabling AI to read, search, and modify notes via sandboxed scripts.

Provides read-only access to an Obsidian vault, enabling file listing, content reading, and text search across notes via MCP.

MCP server that exposes OpenWhispr desktop app data—notes, folders, meeting transcripts, dictation history, and custom dictionary—to AI agents, with read and limited write operations.

Enables interaction with Cubox through its CLI, allowing agents to manage bookmarks, highlights, and annotations via a single pass-through tool.

Enables AI assistants to interact with local Obsidian vaults through direct filesystem access for reading, creating, and managing notes. It features high-performance SQLite indexing for fast searches, regex support, and tools for organizing tags and links without requiring additional plugins.

MCP server for interacting with self-hosted HedgeDoc 1.x, enabling AI agents to create, read, update, and manage notes via session-cookie authentication with automatic re-login.

Reads saved Keep My Prompts library and fetches prompts by name from any MCP client, read-only.