# SpaceCorps Hangar Pricing, Free Tier & Agent Onboarding

All SpaceCorps Hangar command-line tools, client downloads, catalog APIs, agent skill manifests, and developer portals are **100% free and open source**.

## Open Source Commitment

- **License:** Permissive [MIT License](https://opensource.org/licenses/MIT).
- **Cost:** $0.00 / Free forever.
- **Redistribution:** You are free to bundle, distribute, modify, and incorporate SpaceCorps tools into personal, enterprise, and commercial agent pipelines without royalty.
- **Source Repositories:** Available on GitHub under the [SpaceCorps Organization](https://github.com/SpaceCorps/hangar).

## Agent Onboarding, Free Tier & Sandbox Environment

- **Free Tier Available:** 100% free tier for developers, automated CI runners, and AI agents at [https://hangar.sliplane.app/pricing.md](https://hangar.sliplane.app/pricing.md). No paid subscriptions, no paywalls, and no credit card required.
- **Self-Serve API Keys & Credentials:** Instant self-serve key generation available at [https://hangar.sliplane.app/api/keys](https://hangar.sliplane.app/api/keys) and [https://hangar.sliplane.app/keys](https://hangar.sliplane.app/keys). Automated agents can immediately use public sandbox key `sc_sandbox_live_automated_agent_key_2027`. No manual registration, signup forms, or "contact sales" gates.
- **Sandbox & Live Test Environment:** Verified live sandbox environment is live at [https://hangar.sliplane.app/sandbox/](https://hangar.sliplane.app/sandbox/) with live health probe at [https://hangar.sliplane.app/sandbox/api/v1/health](https://hangar.sliplane.app/sandbox/api/v1/health) and telemetry at [https://hangar.sliplane.app/sandbox/api/v1/telemetry](https://hangar.sliplane.app/sandbox/api/v1/telemetry).