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Developers moving assistant workflows to a VPS
Use a VPS when assistant runtime, gateway configuration, logs, and dependencies need a stable remote home.
How to Self-Host OpenClaw on a VPS
This guide explains how to self-host OpenClaw on a VPS so the runtime can live in a persistent remote environment instead of depending on a local machine. Virtarix provides the VPS infrastructure: NVMe storage, full root access, global locations, and an always-on server environment. You bring your own OpenClaw setup, provider access, API keys, repositories, tools, and configuration.
Who This Guide Is For
This page is for users who want OpenClaw to run from a persistent VPS environment instead of depending on a local desktop session.
Teams testing channel-connected AI assistants
Keep messaging channels, provider access, and integration experiments in a controlled server environment.
Operators who need persistent logs and configuration
Store runtime output, configuration files, credentials, and troubleshooting context where they can be inspected later.
Builders comfortable maintaining a self-managed Linux server
Virtarix supplies self-managed VPS infrastructure; you install, configure, update, monitor, and secure OpenClaw.
What You Need Before You Start
Before selecting a plan or installing OpenClaw, confirm the server access, runtime path, credentials, firewall exposure, and recovery routine needed for the deployment.
A Linux VPS, such as Ubuntu or Debian, suitable for the selected OpenClaw installer, gateway, or source path.
SSH access to the server.
Root or sudo access.
Basic terminal knowledge.
Git and the package managers required by OpenClaw.
Docker or container tooling only if you choose a documented OpenClaw Docker, VM, or headless container path.
Node.js only when your selected OpenClaw path requires manual Node setup; otherwise use the installer and confirm the current OpenClaw Node guidance before installation. Install other runtimes only when selected integrations require them.
Your own API keys, provider accounts, model access, repositories, and configuration.
A domain name and firewall rules if you expose a web interface or webhook endpoint.
Backups or snapshots before production use or major upgrades.
Choose the OpenClaw Runtime Path
Before running commands, decide how OpenClaw should be installed, updated, restarted, and recovered on the VPS. Use current upstream documentation as the authority for exact versions and flags.
Recommended VPS Requirements
Minimum starting point for a test environment:
Recommended Architecture
The VPS is the runtime layer. You connect over SSH, configure OpenClaw, keep logs and runtime state on the server, and control API or model provider access yourself. For sizing context, return to OpenClaw VPS hosting before moving from test to production use.
User
Operator or developer controlling the workflow.
SSH
Secure access into the server.
Virtarix VPS
Runtime, storage, network, and package layer.
OpenClaw runtime
OpenClaw runtime layer for the workflow.
API/model provider
External model access and provider credentials.
Repositories, tools, and integrations
Code, automation tools, messaging gateways, and webhooks.
Step-by-Step Setup Flow
Follow this sequence as a practical deployment checklist, but confirm OpenClaw-specific versions, installer flags, and service commands against current official documentation before production use.
Prepare the VPS, connect over SSH, and create a clean workspace before installing OpenClaw-specific dependencies.
ssh root@YOUR_SERVER_IPsudo apt update && sudo apt upgrade -yLog back in as the non-root user before continuing if your security policy requires it.
adduser deployusermod -aG sudo deployCreate one directory tree for OpenClaw config examples, working files, logs, and backups. Keep secrets out of shell history and commit only templates, not real keys.
APP_HOME="$HOME/self-host-openclaw-on-vps-runtime"mkdir -p "$APP_HOME/config" "$APP_HOME/workspace" "$APP_HOME/logs" "$APP_HOME/backups"chmod 700 "$APP_HOME/config"printf '%s\n' "# add real provider keys privately" > "$APP_HOME/config/env.example"chmod 600 "$APP_HOME/config/env.example"Install base packages, follow the current upstream install path, and configure runtime/environment settings.
sudo apt install -y git curl wget unzip ca-certificates gnupgNode.js is relevant for OpenClaw setup and source paths, and container tooling is relevant only if you deliberately choose the documented Docker, VM, or headless deployment path. Use official OpenClaw documentation to confirm exact versions before relying on the server setup.
OpenClaw upstream docs recommend the installer script for Linux-style environments, with Node handled by the installer. If you prefer a package-manager path, use the current upstream docs and avoid mixing installer, npm, source, and Docker paths in the same first deployment.
# Recommended OpenClaw installer path for Linux-style environmentscurl -fsSL https://openclaw.ai/install.sh | bash# If you installed without onboarding, run onboarding and install the gateway daemonopenclaw onboard --install-daemonopenclaw gateway statusFor OpenClaw, let onboarding collect provider and gateway settings first, then review the generated configuration using the current documentation. Do not assume a generic environment-template workflow unless the selected source or container path documents it.
openclaw doctoropenclaw gateway status# Review generated OpenClaw config files according to the current docs before adding more channels.After onboarding, verify that the gateway daemon is running and then test the agent in a controlled session. Treat the daemon as the always-on component; use the agent command as a functional test, not as the long-running service itself.
openclaw gateway statusopenclaw doctoropenclaw agent --message "test runtime" --thinking highKeep the selected OpenClaw gateway path observable, lock down access, test the setup, and plan ongoing maintenance.
Use the gateway daemon path created by onboarding when that is the selected deployment model. If you deliberately choose a Docker or source path instead, use that path’s documented lifecycle commands rather than generic Compose examples.
openclaw gateway statusopenclaw doctorUse SSH keys where possible, restrict password login if appropriate, enable a firewall, expose only the ports OpenClaw actually needs, protect generated OpenClaw configuration, provider credentials, gateway/channel secrets, and documented environment variables, keep packages updated, and use backups or snapshots before major changes.
Why OpenClaw Benefits from a VPS
OpenClaw benefits from a VPS because the assistant runtime, gateway configuration, messaging channels, logs, and tool permissions can stay in one remotely accessible environment.
Always-on assistant runtime
Keep the OpenClaw process and supporting services available without depending on a desktop being open or online.
Messaging and gateway context
Keep channel configuration, provider credentials, webhooks, and gateway logs together on the same server.
Cleaner tool-permission boundary
Use the VPS to separate assistant workspace permissions from local workstation files and unrelated production systems.
Measured integration growth
Pay attention to channel configuration, approval boundaries, workspace permissions, and where logs are written. Keep the assistant workspace narrow at first and expand integrations only after the base runtime is stable.
OpenClaw use-case article
Read the OpenClaw article for feature context, practical workloads, and VPS-hosting fit before you choose the setup path.
More AI VPS use-case articles
Compare adjacent AI agent frameworks when you want broader context before choosing a VPS runtime or setup guide.
Security Basics for OpenClaw on a VPS
Treat the OpenClaw server as a privileged runtime. Security should be part of the setup, not a later cleanup task.
Use SSH keys where possible.
Keep root login limited.
Use a non-root user where practical.
Restrict ports.
Store provider credentials, gateway/channel secrets, and generated OpenClaw config only through the path documented for your selected deployment mode.
Avoid committing real OpenClaw config, environment files, provider keys, or channel credentials.
Review SSH logs, OpenClaw gateway logs, channel access, provider-key usage, source checkout changes, and assistant workspace permissions.
Keep packages updated.
Snapshot before major OpenClaw changes.
Monitor failed login attempts.
Rotate exposed keys.
Keep experiments separate from production systems.
Privileged runtime
The server can contain channel configuration, gateway logs, source checkouts, provider credentials, assistant state, and runtime permissions. Harden it before production use.
Troubleshooting
Common setup problems to check before blaming the VPS or framework.
Server firewall, wrong IP, or SSH service unavailable Confirm the VPS is running, check the IP, and verify port 22 or your configured SSH port.
Wrong key, wrong user, or disabled login method
Check ~/.ssh/authorized_keys, user permissions, and your SSH config.
Base packages or runtime packages were not installed Re-run the dependency step and compare runtime versions with official OpenClaw docs.
The selected OpenClaw install or source path expects a different Node.js or pnpm version Use the version manager or installer path recommended by upstream docs.
Docker daemon stopped or not installed
This only applies if you deliberately selected a Docker-based OpenClaw path; otherwise inspect openclaw gateway status and the daemon installed during onboarding.
The gateway daemon was not installed, stopped, or the command was started manually from an SSH shell
Re-run or inspect onboarding, confirm openclaw gateway status, and only add a separate service wrapper if the official daemon path is not being used.
A selected openclaw gateway, channel webhook, control ui, or supporting tool is bound to a port already used by another process
Run ss -tulpn and move one service to a different port.
A required openclaw gateway, channel webhook, control ui, or supporting tool port is not open Open only the required port and keep all other ports restricted.
Configuration is absent or incomplete Compare the generated configuration with the selected deployment path and add only the secrets and paths required.
Key is wrong, expired, or lacks access Rotate the key through the provider and update the server configuration.
Ready to run OpenClaw on an always-on VPS?
Deploy an OpenClaw VPS and use this guide as your review checklist while you prepare the setup.
FAQ
Can I run OpenClaw on a VPS?
Yes, if the OpenClaw release supports the Linux distribution and runtime path you choose. Use this guide together with the current official documentation.
Do I need a GPU VPS for OpenClaw?
Not for the VPS runtime pattern described here. This OpenClaw guide focuses on the gateway, messaging channels, provider access, logs, workspace permissions, and controlled agent tests; verify separate hardware needs if you plan local model inference.
Does Virtarix provide API keys or model access?
No. Bring your own provider accounts, credentials, API keys, model access, repositories, and framework configuration.
What VPS size should I use for OpenClaw?
Start OpenClaw with the recommended Virtarix Cloud VPS S for a practical first deployment, then scale after measuring CPU, RAM, storage, and process count for channel configuration, gateway logs, source checkouts, and assistant runtime boundaries.
Can OpenClaw keep running without my local machine?
Yes, if OpenClaw is run as a server-side process using a documented service or process-management method. The VPS keeps channel configuration, gateway logs, source checkouts, and assistant runtime boundaries separate from your local desktop session.
Can I use Docker for this setup?
Use Docker when the official OpenClaw documentation supports it or your deployment design calls for it. Otherwise use the official runtime path.
Is Virtarix operating OpenClaw for me?
No. Virtarix supplies self-managed VPS infrastructure. You install, configure, update, monitor, and secure OpenClaw yourself.