io.github.cygnussystems/cygnus-ssh-mcp
SSH-based MCP control of remote Linux, macOS, and Windows servers -- 46 purpose-built tools.
MCP server · by cygnussystems
About
io.github.cygnussystems/cygnus-ssh-mcp is an MCP server published by cygnussystems. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-12. As of our marketplace pass on 2026-10-12.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: PyPI package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio cygnus-ssh-mcp -- uvx cygnus-ssh-mcp[mcp_servers.cygnus-ssh-mcp]
command = "uvx"
args = ["cygnus-ssh-mcp"]{
"mcpServers": {
"cygnus-ssh-mcp": {
"command": "uvx",
"args": [
"cygnus-ssh-mcp"
]
}
}
}We do not store launch arguments. If the server needs any, its own documentation names them.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.5.1 | Forks (GitHub): 1 Stars (GitHub): 8 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Secure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.
-
Secure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.
-
ssh com.pulsemcp/ssh
MCP server for SSH remote server management with SSH agent authentication support.
-
MCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.
-
universal-host-manager-mcp io.github.Abktya/universal-host-manager-mcp
Cross-platform FastMCP server for authenticated remote Linux/macOS host administration
-
AI agent access to Linux servers without SSH: scoped tools, per-call isolation, root only if granted
-
mcp dev.aicommander/mcp
Remote shell and detached long-running jobs on your own machines — no SSH, open ports or VPN.
-
SSH-based MCP server for remote command execution and file transfer. Credentials stay local.
-
ssh-client-mcp-server io.github.jordanburke/ssh-client-mcp-server
MCP server for executing shell commands on remote hosts via SSH.
-
realssh-mcp io.github.danielecr/realssh-mcp
MCP server for SSH remote command execution
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
-
MCP server for terminal commands, file operations, and process management
-
nodebench io.github.HomenShum/nodebench
260 MCP tools across 49 domains. AI Flywheel, quality gates, research, web scraping.
-
Real-time security filter for MCP tool communications. Works as a Claude Code hook to inspect all data sent to and received from MCP servers. Detects prompt injection, API key…
-
Remote Linux server management through natural language — system admin, packages, services, files, security, and monitoring across your fleet
Has a listing on Claude Code: claude-plugins-official (5)
-
MCP server for terminal commands, file operations, and process management
-
Connect Claude to a private MCP server through an Anthropic MCP tunnel. The /create-docker-mcp-tunnel command drives the Docker Compose quickstart end to end: certificates, proxy…
-
Skills for designing and building MCP servers that work seamlessly with Claude. Guides you through deployment models (remote HTTP, MCPB, local), tool design patterns, auth, and…
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
Has a listing on Claude: knowledge-work-plugins (5)
-
MCP server for terminal commands, file operations, and process management
-
gk-cli com.gitkraken/gk-cli
The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
Create, customize, and manage plugins tailored to your organization's tools and workflows. Configure MCP servers, adjust plugin behavior, and adapt templates to match how your…
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
Codex Security workflows for security scans, analysis, and investigation.
Has a listing on Community GitHub marketplaces (5)
-
MCP server for terminal commands, file operations, and process management
-
cybersec-toolkit io.github.26zl/cybersec-toolkit
Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.
-
4da-mcp-server io.github.4DA-Systems/4da-mcp-server
Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.
-
Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…
-
FastMCP server that pages on-call via 100+ notification channels (Apprise wrappe
FastMCP server that pages on-call via 100+ notification channels (Apprise wrapper)
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Use an installed rhost CLI to run ordinary commands on SSH-reachable Linux hosts with local-like stdin, output, and exit behavior.
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Advanced Security plugin for GitHub Copilot.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Has a listing on Cursor: cursor/plugins (5)
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Inspect and manage feature gates, experiments, dynamic configs, and metrics.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
Has a listing on Docker MCP Catalog (5)
-
MCP server for terminal commands, file operations, and process management
-
Access to Rube's catalog of remote MCP servers.
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
-
Starting point for using the awslabs MCP servers.
-
VeyraX MCP is the only connection you need to access all your tools in any MCP-compatible environment.
Has a listing on Official MCP Registry (5)
-
Secure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.
-
Secure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.
-
ssh com.pulsemcp/ssh
MCP server for SSH remote server management with SSH agent authentication support.
-
MCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.
-
universal-host-manager-mcp io.github.Abktya/universal-host-manager-mcp
Cross-platform FastMCP server for authenticated remote Linux/macOS host administration
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.