Local vs Remote MCP Servers

A local server runs close to the user's files and tools. A remote server centralizes capability access behind a network endpoint. The correct choice depends more on trust, data location, and ownership than on convenience.

Choose local when

• The tool needs local files, IDE state, or developer credentials.
• Data should not leave the machine.
• The host can manage installation and updates.

Choose remote when

• Many users share the same business service.
• Central authorization and auditing matter.
• You need one managed deployment and consistent server version.

Hybrid systems are common

A coding assistant may use local filesystem MCP plus a remote issue-tracker MCP service. The host should make server identity and trust clear to the user.