· SuperCat · Guides · 2 min read
Self-host OpenClaw or pay for managed hosting? The real trade-off
Self-hosting OpenClaw is cheap on paper and expensive in attention. What it takes, what can go wrong, and when a managed option is worth it.
Running OpenClaw yourself looks cheap. A small server is enough when you use an API-based model: one guide puts it at 2 vCPUs, 2 to 4 GB of RAM and a small disk, and an always-on setup at 4 vCPUs and 8 GB. A VPS in that range costs a few dollars to a few tens of dollars a month. The server bill is the smallest part of the cost.
What you take on when you self-host
Self-hosting makes you responsible for server hardening, updates and security patches, secret storage, access control, backups and monitoring. Each of those is small. Together they are a part-time job, and they do not stop.
The risks are specific, not hypothetical
Published analyses of OpenClaw name prompt injection, malicious skills and plugins, excessive permissions and exposed infrastructure as the main risks. The gateway listens on a local address by default, and exposing it to the internet without authentication gives anyone control of your agent. Microsoft’s security team recommends running OpenClaw only in isolated environments that hold no sensitive data or non-dedicated credentials.
The cost surprise is the model bill
An always-on agent that checks in on a schedule can run up API usage overnight if it is misconfigured. The standard advice is a spending limit at the API provider, set before you start.
When self-hosting makes sense
- You enjoy running servers, or this is a learning project.
- You can isolate it on a dedicated machine with dedicated credentials.
- You are comfortable reading release notes and patching quickly.
When managed makes sense
- You want the assistant to work, not to maintain it.
- Your business data should not sit on a machine you forgot to patch.
- You would rather pay a few dollars a month than own the on-call.
A third option
If what you want is an assistant for work rather than an OpenClaw instance, SuperCat is preconfigured and managed, and you reach it on WhatsApp and Telegram with nothing to install. In early access you can bring your own API keys for $2 a month, so you still see your model bill directly.