Unverified50% confidenceFactExact time
Local MCP servers typically have the same file system permissions as the current user; remote servers, while unable to access local files, can see all the query content sent to them.
1
Sources
50%
Confidence
Long-term
Relevance
10/24/2026
First Seen
Sources
MCP Protocol Explained: The Universal Plugin for AI Agents and a Secure Installation Guide
youtubeThe Edge Analyst10/24/2026
Related Entities
Related Claims
UnverifiedWhen using a remote MCP server, users do not need any local runtime—they only need to authenticate and log in, no code is invoked locally, making it the strictest security approach.77% similarUnverifiedMCP Servers usually run as the user and obtain the same credentials as the user (local file system access, API keys, OAuth tokens), so a malicious or vulnerable Server could in theory read anything within its authorized scope.75% similarUnverifiedServers listed on mcp.tc include both hosted services accessible via click-to-login and tools that require running on a local machine.75% similarVerifiedA single MCP Host can simultaneously connect to multiple MCP Clients, with each Client interfacing with one Server to enable parallel invocation of multiple external capabilities.75% similarUnverifiedCurrent mainstream AI clients such as Cursor, Windsurf, and Claude Desktop each maintain independent configuration systems, MCP server configuration information is typically stored only at specific local paths, and the clients are not interoperable with each other.74% similar
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