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VPS Ops

Stdio MCP server that inspects and (with confirmation) mutates one VPS over SSH.

Connector by koller-nexus · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/koller-nexus-vps-ops-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Stdio MCP server that inspects and (with confirmation) mutates one VPS over SSH.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
8 read · 8 write · 1 delete · 10 not yet classified
Secrets
2 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 27

Read from the source code; the running server may list different tools.

Read 8 · Look things up without changing anything.

  • docker_inspect
  • docker_node_ls
  • docker_ps
  • docker_service_ls
  • docker_stats
  • ssh_hardening_check
  • vps_journal
  • vps_ping

Write 8 · Create, change, send or run things.

  • compose_config_vars
  • compose_ps
  • compose_pull_up
  • compose_restart
  • compose_up
  • docker_restart
  • docker_start
  • docker_stop

Delete 1 · Delete, drop, revoke or wipe things.

  • docker_rm

Not yet classified 10 · We could not tell from the name and description.

  • disk_cleanup_docker
  • docker_logs
  • host_deps
  • host_dmesg
  • host_fail2ban
  • host_failed_units
  • host_firewall
  • host_listen
  • host_top
  • vps_resources

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • VPS_SSH_KEY_PASSPHRASE
  • VPS_SSH_KEY_PATH

Other settings (environment variables or headers).

  • VPS_ALLOW_MUTATIONS
  • VPS_COMMAND_TIMEOUT_MS
  • VPS_COMPOSE_DIR
  • VPS_HOST
  • VPS_LOG_MAX_BYTES
  • VPS_PORT
  • VPS_USER

Files it touches

  • Any path the agent passes to its tools

Tools (27)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • compose_config_vars

    Render the stack (docker compose config) and return only environment variable names per service, never values.

  • compose_ps

    docker compose ps in dir (arg or VPS_COMPOSE_DIR), optional file.

  • compose_pull_up

    docker compose pull then up -d [services…]. Requires confirm:true.

  • compose_restart

    docker compose restart [services…]. Requires confirm:true.

  • compose_up

    docker compose up -d [services…]. Requires confirm:true. dir or VPS_COMPOSE_DIR.

  • disk_cleanup_docker

    docker system prune -f; volumes only if confirm_volumes:true. Requires confirm:true.

  • docker_inspect

    docker inspect on a container/image name.

  • docker_logs

    docker logs --tail N --timestamps. Optional since. N <= 1000.

  • docker_node_ls

    List Docker Swarm nodes as JSON lines (fallback to table).

  • docker_ps

    List all Docker containers as JSON lines (fallback to table).

  • docker_restart

    docker restart NAME. Requires confirm:true.

  • docker_rm

    docker rm -f NAME. Requires confirm:true AND force_name === name.

  • docker_service_ls

    List Docker Swarm services as JSON lines (fallback to table).

  • docker_start

    docker start NAME. Requires confirm:true.

  • docker_stats

    One-shot docker stats --no-stream.

Show 12 more tools
  • docker_stop

    docker stop NAME. Requires confirm:true.

  • host_deps

    Versions of docker, docker compose (v2 plugin) and jq on the VPS.

  • host_dmesg

    Kernel log tail via dmesg -T. N <= 200. sudo -n, then fallback without sudo.

  • host_fail2ban

    fail2ban-client status; optional jail (default overall, or sshd).

  • host_failed_units

    Failed systemd units (systemctl --failed --no-pager).

  • host_firewall

    ufw status verbose (sudo -n, then fallback without sudo).

  • host_listen

    Listening TCP/UDP sockets (ss -lntup). sudo -n, then fallback without sudo.

  • host_top

    Top 30 processes by memory (ps aux --sort=-%mem).

  • ssh_hardening_check

    Effective sshd settings: port, passwordauthentication, permitrootlogin, pubkeyauthentication.

  • vps_journal

    Read systemd journal for an allowlisted unit (or *.service). N <= 500.

  • vps_ping

    Health check: uname -a, uptime, and hostname on the VPS via SSH.

  • vps_resources

    Disk (df -h), memory (free -h), and load average.

Signals

Stars
1
Forks
1
Open issues
0
Weekly downloads
32
Last commit
Oct 13, 2026 (15 days ago)
Last release
Sep 22, 2026 (1 month ago)
Last package publish
Oct 13, 2026 (15 days ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.koller-nexus/vps-ops-mcp
Version
0.1.0
Auth
API key
Packages
npm @koller-nexus/vps-ops-mcp
License
MIT
Repository
github.com/koller-nexus/vps-ops-mcp
Website
github.com/koller-nexus/vps-ops-mcp
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

VPS Ops MCP server. Agent Mart. https://agentmart.dev/connectors/koller-nexus-vps-ops-mcp (last updated 2026-10-24)