# spinup — on-demand Firecracker microVMs spinup provisions sandboxed Linux microVMs with SSH access, on demand. Create, exec, snapshot, and destroy VMs via a REST API, or spin one up over SSH. Base URL: https://spinup.studiokare.nl ## What you can do Create a VM POST /api/vms -> get back an SSH endpoint Run code in a VM POST /api/vms/:id/exec -> stdout/stderr/exitCode Snapshot a VM POST /api/vms/:id/snapshot List snapshots GET /api/vms/snapshots/list List / get / stop GET /api/vms, GET /api/vms/:id, DELETE /api/vms/:id System status GET /api/admin/status SSH portal ssh @spinup.studiokare.nl -p 2200 interactive: new, connect, ls, rm, snap, clone, gen-key, api-keys, set-key VM web services https://spinup.studiokare.nl/vm/{namespace}/{name}/ (no auth) ## Authentication /api/* requires either an API key or HTTP Basic auth: Authorization: Bearer sk- # generate with `gen-key` in the SSH portal # or standard HTTP Basic Auth if configured on the server No auth needed: GET /up, GET /llms.txt, /vm/*. ## For agents — read this first GET /llms.txt -> full machine-readable API reference with request/response examples, status codes, and the SSH portal command table. Fetch it, then call the API. ## For humans Web UI / docs: https://studiokare.nl/spinup Health check: GET /up