What it is
A hosted API for isolated short-lived code execution with API key access and a simple /me, optional /diagnose, /run, /status, and /result flow.
Hosted execution API
Run generated or unknown code somewhere isolated.
Disposable-exec is a hosted isolated execution API for short-lived remote code execution. Use it to run model-generated, user-supplied, or unknown code without exposing your app server, worker host, or user machine, and without building your own sandbox layer.
Why it exists
So you can add a run-code feature without running risky code on your core systems or building your own sandbox and execution control layer.
Who should use it
Teams building agents, automations, and backend products that need remote execution instead of local subprocesses.
How it works
Step 1
Get a key
Start with Free or choose a paid plan, then get your API key.
Step 2
Call the API
Test /me, optionally use /diagnose as a cheap preflight layer, then submit /run and check /status and /result.
Step 3
Keep execution separate
Keep risky or generated code off your main app host and avoid owning the sandboxing layer yourself.
Common scenarios
Disposable-exec is for products that need isolated execution, not for general cloud compute.
Run generated code remotely
Give agents a remote execution path instead of letting model-generated code run inside the agent host.
Isolate scheduled tasks
Keep automation scripts off your main workers when they should run in a separate execution layer.
Add a run-code feature
Ship code execution in your product without building your own sandbox, quota, and execution control stack.
Keep risky code off the main app
Keep user-supplied or unknown code away from your app server when local execution is the wrong default.