"Remote MCP servers without authentication" matching MCP servers:

Lets AI agents use Paper's design tools — writing HTML, capturing screenshots, reading JSX, and creating files — by driving the Paper editor in a headless browser instead of requiring the desktop app. It serves these tools over stdio to any MCP client, such as Claude Code, Cursor, or Codex.

An MCP server that enables Claude AI to programmatically create and manipulate Miro boards via the Miro API with OAuth2 authentication. Supports 14 tools for board, item, and connector operations.

Enables managing Cacoo diagrams, folders, organizations, and account information through MCP tools over HTTP, with OAuth-based authentication, email allowlisting, and support for multiple Cacoo accounts.

A multi-user remote MCP server exposing 413 Autodesk Construction Cloud / Forma API tools with per-user Autodesk sign-in, enabling management of issues, RFIs, submittals, sheets, and more while each user only sees their own data.

A remote MCP server exposing 36 Fusion 360 modeling tools over HTTPS, enabling secure remote control of Autodesk Fusion 360 with authentication, rate limiting, and audit logging.

Provides Figma integration, accessibility auditing, and React code generation tools.

A Docker-ready MCP remote server that connects MCP clients like OpenCode to the Mobbin REST API using API keys, enabling access to Mobbin app design patterns and data without OAuth.

Enables Large Language Models to access and manipulate Autodesk Revit models through a pyRevit-based bridge and the Model Context Protocol.

Extracts brand identity (colors, typography, spacing) from any website and generates HTML/CSS replicas or applies branding to templates.

AI-powered BIM tool that connects Claude to a Revit file conversion and BIM query service, enabling users to convert .rvt files to XKT, IFC, and DWG, and explore building elements through natural language.

Remote MCP server that generates consulting-quality PowerPoint slides. Up to 100x faster than claude for presentations.

Provides read-only access to over 100 UX/UI design checklists from Checklist.design, enabling users to search and retrieve design guidance for specific flows and screens. Runs locally without an API key.

Enables local image-driven displacement of STL/OBJ meshes, STL/3MF export, and agent-driven texturing workflows without remote services.

Enables local control of Adobe After Effects via MCP, offering offline creative skills, project inspection, and operation execution without cloud relay or an installed AE panel.

Enables AI assistants to interact with Unreal Engine via Remote Control API for actor, asset, level, and editor operations.

Provides deterministic, read-only design knowledge for AI coding agents to help them choose visual directions, plan UI states, and compose design tokens, all without network access.

Enables local creation and editing of Sweet Home 3D .sh3d projects on disk, allowing an LLM to add, inspect, validate, export, and delete walls, rooms, furniture, and dimensions without opening Sweet Home 3D.

Enables AI-assisted motion design with a catalog of 219 production-quality GSAP components, providing page planning, mechanics suggestions, integration contracts, and component prompts without requiring any API keys.

Enables creating, editing, inspecting, rendering, and live-previewing Rive (.riv) animations directly from Claude without needing the Rive editor or cloud subscription, including building .riv files from scratch and a local web studio for human-AI collaboration.

Hardened MCP server for Autodesk Revit enabling LLMs to inspect and manipulate Revit models via pyRevit, with token authentication and capability profiles.