Shellbox

A service that provides instant Linux virtual machines accessible via SSH, eliminating the need for REST APIs, tokens, or SDKs. It targets developers, operations teams, and AI agents who need quick, disposable compute environments. The service authenticates via SSH key fingerprints, bills per minute, and supports features like snapshots, cloning, and scheduled wake-ups, differentiating itself through a pure SSH interface and pay-per-use pricing.

Key features

• Instant Linux boxes via SSH
• SSH key fingerprint authentication
• Per-minute billing
• Snapshot and resume
• Clone boxes
• OCI image support
• Docker pre-installed
• JSON output for automation
• Scheduled wake/run/stop
• Nested virtualization support