MCP Comparison
Compare features, tools, and capabilities of these MCP servers side by side.
Chrome MCP Server
Chrome MCP Server is a Chrome extension-based Model Context Protocol (MCP) server that exposes your Chrome browser functionality to AI assistants like Claude, enabling complex browser automation, content analysis, and semantic search. It leverages your existing Chrome environment, including login states and configurations, to allow large language models and chatbots to control the browser natively without needing to launch a separate automation process. The project emphasizes privacy by remaining fully local and offers capabilities such as cross-tab context, streamable HTTP communication, and a built-in vector database for semantic search and content analysis. As an early-stage project, it includes a growing set of tools for browser control, inspection, and automation, with ongoing development to broaden compatibility and features.
IO Aerospace MCP Server
IO Aerospace MCP Server is a production-ready Model Context Protocol (MCP) server designed for aerospace and astrodynamics calculations. It exposes a rich set of tools for celestial body ephemeris, orbital mechanics, DSN ground station operations, solar system object properties, and comprehensive unit and time system conversions. Built on the IO Aerospace Astrodynamics framework, this server delivers core algorithms for ephemerides, geometry, and time systems, enabling developers to integrate advanced aerospace calculations into local or hosted deployments. The project supports both modern streamable-HTTP transport and legacy SSE/STDIO configurations, with self-hosting options via Docker or native .NET deployments for flexible integration into existing ecosystems.
| Feature | Chrome MCP Server | IO Aerospace MCP Server |
|---|---|---|
| Verified | ||
| Official | ||
| Tools Available | 22 | 37 |
| Has Installation Guide | ||
| Has Examples | ||
| Website | ||
| Source Code |
- get_windows_and_tabs
- chrome_navigate
- chrome_switch_tab
- chrome_close_tabs
- chrome_go_back_or_forward
- chrome_inject_script
- chrome_send_command_to_inject_script
- chrome_screenshot
- chrome_network_capture_start/stop
- chrome_network_debugger_start/stop
- +12 more tools
- GetEphemerisAsStateVectors
- GetCelestialBodyProperties
- ConvertStateVectorToKeplerianElements
- ConvertStateVectorToEquinoctialElements
- ConvertStateVectorToEquatorialCoordinates
- ConvertKeplerianElementsToStateVector
- ConvertEquinoctialElementsToStateVector
- ConvertStateVectorToTheGivenFrame
- FindCoordinateConstraint
- FindDistanceConstraint
- +27 more tools
Can't decide? Check out both MCP servers for more details.