Shell Use vs Iterm MCP
A side-by-side look at the Shell Use and Iterm MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Shell Use for command line work; choose Iterm MCP for command line as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Shell Use when
- You need dedicated capabilities in the Command Line domain.
- You have the keys it needs:
SHELL_USE_SESSIONS, SHELL_USE_SOCKET.
Choose Iterm MCP when
- You need dedicated capabilities in the Command Line domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
write_to_terminal, read_terminal_output, send_control_character.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Command Line | Command Line |
| Quality signal | 25/100 · Emerging | 65/100 · Great |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | Not declared | No auth required |
| Pricing | Not declared | Free |
| Required env vars | SHELL_USE_SESSIONSSHELL_USE_SOCKET | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 570 |
| Directory activity | 2 views 0 installs 0 upvotes | 4 views 0 installs 0 upvotes |
| Tools | Not listed | 3 |
| Full listing | View Shell Use | View Iterm MCP |
Tools & capabilities
Shell Use tools
No tool names declared yet. Check the project README from the listing page.
Iterm MCP tools 3
write_to_terminalWrites text to the active iTerm terminal - often used to run a command in the terminalread_terminal_outputReads the output from the active iTerm terminalsend_control_characterSends a control character to the active iTerm terminal (e.g., Control-C, or special sequences like ']' for telnet escape)
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Shell Use
No confirmed install command for Shell Use yet — follow the setup steps linked from its listing page rather than a guessed package name.
Iterm MCP
{
"mcpServers": {
"ferrislucas-iterm-mcp": {
"command": "npx",
"args": [
"-y",
"iterm-mcp"
]
}
}
}