source: simon willison: temporary cloudflare accounts for ai agents
level: technical
cloudflare introduced a feature that lets you deploy a workers project without creating an account. you run npx wrangler deploy --temporary and it spins up an ephemeral project that stays live for 60 minutes. the deployment outputs a url where you can claim the project if you want it to last longer. the announcement frames this for ai agents, but the feature is useful for anyone who wants a quick, disposable deployment.
simon willison tested it by having gpt-5.5 xhigh in codex desktop build a tool that follows http redirects and returns the final url. the temporary deployment worked as described. after running the command, he got a link to a claim screen that lets you convert the temporary project into a permanent one. this lowers the barrier for experimenting with cloudflare workers without upfront account setup.
the 60-minute window gives enough time to test or share a prototype. the claim screen shows the project name and a button to add it to your cloudflare account. this approach could simplify workflows for developers who want to spin up quick demos or for ai systems that need to deploy code on the fly. it removes the friction of account creation for short-lived tasks.
why it matters: it lets developers and ai systems deploy code instantly without account setup, speeding up prototyping and testing.
source: simon willison: temporary cloudflare accounts for ai agents