Bash vs Sage

Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.

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Bash logo
Bash
capsulerun
🖥️ Command Line
Sage logo
Sage
PsYcGoD
🖥️ Command Line
SummarySandboxed bash for agents. Run untrusted commands in WebAssembly sandboxes with no setup required.Local-first CLI and MCP wrapper for AI coding agents. Routes shell commands through sage run --, stores command history locally, and returns compressed terminal output to reduce context noise.
Quality signal35/100 (Emerging)52/100 (Fair)
Install pathRemote · highnpx · high
Engagement 2 0 0 15 2 0 0 10
ToolsRuns bash commands inside WebAssembly sandboxesProvides structured command output: stdout, stderr, exit code, and filesystem diffWorkspace directory mounted and isolated from host filesystemSupports custom commands and configurable initial working directoryPreload and reset sandbox state programmaticallyRuns commands and returns compressed terminal output summariesKeeps full raw output and command history locallySupports shortcuts for common commands (e.g., pytest, npm test, git status)Tracks token savings and command success metricsOptional cloud mode for sending aggregate proof metricsCompatible with multiple AI coding agents and CI scripts
Verified / officialNoNo
Open listingView BashView Sage
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