AgentIndex icon
AgentIndex
shellguard logo
shellguard
★ 24
vs
shipyard-cli logo
shipyard-cli
★ 14

shellguard vs shipyard-cli

shellguard: ShellGuard is an MCP server that provides LLM agents with controlled, read-only bash access to remote servers over SSH. It parses and validates every command against an allowlist, blocking destructive operations with helpful suggestions. The LLM can connect, run diagnostics, inspect logs, query databases, and download files without manual context-switching.; shipyard-cli: The Shipyard CLI is a tool to manage ephemeral environments on the Shipyard platform, and it also includes an MCP server so an AI agent can manage them. It installs on Linux, macOS and Windows.

01

TL;DR

shellguard logo
shellguardDev Tooling · ★ 24

Remote server diagnostics and troubleshooting without manual SSH sessions

Read shellguard full review →
shipyard-cli logo
shipyard-cliMCP Servers · ★ 14

Spin up and tear down preview environments for a branch

Read shipyard-cli full review →
02

Side-by-Side Comparison

Field
shellguard logoshellguard
shipyard-cli logoshipyard-cli
Category
Dev Tooling
MCP Servers
Stars
★ 24
★ 14
License
Apache-2.0
Apache-2.0
Install Command
curl -fsSL https://raw.githubusercontent.com/fawdyinc/shellguard/main/install.sh | sh
curl https://www.shipyard.sh/install.sh | bash
Updated
2mo ago
6d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai-agents, cli, devops
agent, cli, ephemeral-environments
03

Features

shellguard logoshellguard
01SSH connection management with configurable authentication, host key verification, and native/system mode
02Read-only command execution with AST parsing, allowlist validation, and injection prevention
03Automated toolkit provisioning (ripgrep, jq, yq) to remote servers
04SFTP file download with 50MB limit
05Multi-platform MCP client support (Cursor, Claude Desktop, VS Code, Zed, etc.)
shipyard-cli logoshipyard-cli
01Manage ephemeral environments from the terminal
02MCP server for AI agents, configured with an API token
03Install script, Homebrew and Windows release downloads
04

Use Cases

shellguard logoshellguard
↳Remote server diagnostics and troubleshooting without manual SSH sessions
↳Log file inspection and database querying via natural language
↳Automated incident response with read-only access guarantees
shipyard-cli logoshipyard-cli
↳Spin up and tear down preview environments for a branch
↳Let an AI agent manage ephemeral environments
FAQ

FAQ

What is the difference between shellguard and shipyard-cli?
Both shellguard and shipyard-cli are in the Dev Tooling category. shellguard has 24 stars, while shipyard-cli has 14 stars.
Which is better, shellguard or shipyard-cli?
The best choice depends on your use case. Choose shellguard if Remote server diagnostics and troubleshooting without manual SSH sessions, and shipyard-cli if Spin up and tear down preview environments for a branch.
Is shellguard free or open source?
Yes, shellguard is open source on GitHub (Apache-2.0).
Is shipyard-cli free or open source?
Yes, shipyard-cli is open source on GitHub (Apache-2.0).
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Related

Alternatives to shellguard →Alternatives to shipyard-cli →shellguard details →shipyard-cli details →