What it is
Cloudflare Workers is where Moltworker deploys, with OpenClaw in a Cloudflare Sandbox container that needs the Workers Paid plan. The free plan suits small agents that run as plain Workers.
Strengths
- A free plan large enough for small, stateless agents
- Code runs on Cloudflare's network, close to users
- Moltworker is a worked example of OpenClaw in a Sandbox container behind a Worker
Limits
- Workers runtime constraints rule out many agent capabilities (no native binaries, no long-running processes, no browser automation)
- Lock-in to Cloudflare's stack
- Less flexible than VPS for unusual setups
Best for
- Low-volume agents that fit Workers runtime constraints
- Cloudflare-native shops
- Edge-deployed scenarios where geo-distribution matters
Not for
- Browser automation workloads
- Long-running agent processes
- Anything needing native dependencies
Our take
Our opinion: a good fit for an agent that is mostly model calls and light HTTP tools, and no fit for one that needs a shell, native binaries or a browser. Moltworker gets around the runtime by running OpenClaw in a Cloudflare Sandbox container, which needs the Workers Paid plan ($5 a month) plus container time, according to its README; its README also calls it a proof of concept.
Sources
Read on 2026-10-27.
Alternatives
- Hetzner: German hosting company: cloud servers and dedicated servers. PocketClaw itself runs on Hetzner servers in Germany.