OpenClaw is lightweight, but an autonomous AI agent needs more than a WordPress blog. Here are the realistic minimum requirements:
| Resource | Minimum | Recommended |
|---|---|---|
| RAM | 4 GB | 8 GB |
| CPU | 2 vCPUs | 4 vCPUs |
| Storage | 20 GB SSD | 40 GB NVMe |
| Runtime | Docker or Node.js 22+ | Docker (recommended) |
| OS | Ubuntu 22.04+ (64-bit) | Ubuntu 24.04 LTS |
| LLM API Key | Claude, GPT-4, Llama, etc. | Claude (Anthropic) |
Cost estimate: Hetzner cx23 from ~€5/month + API costs €20–60/month = €25–65/month excluding your time.
An overview of what to expect. You’ll find the detailed guide at Set up OpenClaw.
Set up a VPS at Hetzner, DigitalOcean, or AWS. Secure SSH, configure firewall.
Set up Docker Engine, pull the OpenClaw image, configure docker-compose.yml.
Let’s Encrypt certificate, Nginx or Caddy as reverse proxy, configure domain.
Container isolation, egress filtering, secrets management, set up Fail2Ban.
LLM provider, channels (Telegram, Slack, Email), memory, and tools.
An AI agent with shell access is not a WordPress blog. Without professional hardening, your self-hosted OpenClaw becomes a security risk:
Without container isolation, your agent runs with full access to the host filesystem and network. A prompt injection attack can compromise the entire system.
Without network allowlists, a compromised agent can contact any endpoint – exfiltrate data, download malware, or be abused as a proxy.
Your agent processes external input (emails, web content). Without input sanitization and output validation, every untrusted input becomes an attack vector.
API keys, OAuth tokens, database passwords – everything must be stored securely. No .env files in repos, no secrets in logs, no plaintext on disk.
The server costs €5/month. But the real price is your time and expertise:
Security patches, OpenClaw updates, check monitoring, test backups, log rotation, troubleshooting.
Linux administration, Docker, network security, SSL/TLS, firewall rules – you need to know this or learn it.
Processing records, data protection impact assessment, DPA agreements, TOMs, deletion policy – your responsibility.
| Criterion | Self-Hosted | ManagedClaw |
|---|---|---|
| Setup Time | ⚠️ 2–4 hours | ✅ 2 minutes |
| Monthly Effort | ❌ 4–8h maintenance | ✅ 0h – fully managed |
| Cost / Month | ⚠️ ~€25–65 + your time | ✅ From €19/mo all-inclusive |
| Security | ❌ Your responsibility | ✅ Container isolation, egress filter |
| GDPR | ❌ DPA, TOMs on your own | ✅ GDPR-compliant from day one |
| Updates | ❌ Manual | ✅ Automatic, zero downtime |
| Monitoring | ❌ Build it yourself | ✅ Built-in with alerting |
| Support | ❌ Community / GitHub | ✅ Personal, in your language |
| Control | ✅ Full control | ⚠️ No root access |
| Hosting | Your choice | 🇩🇪 Hetzner Germany |
ManagedClaw delivers OpenClaw production-ready – hardened, GDPR-compliant, with personal support. From €19/month.
🔒 Hosted in Germany. GDPR-compliant. Personal onboarding.