# Kill Switch Law Register > Dated, sourced register of legal instruments touching kill-switch, stop, safe-state, human oversight for interruption, and loss-of-control controls. Factual entries only. No advocacy. This site is a citeable register. Argument and position live at https://thebigredbutton.org. ## Primary - [Register home](https://killswitchlaw.com/): instrument table by jurisdiction - [Methodology](https://killswitchlaw.com/methodology/): selection, two-source rule, verification cadence - [Machine-readable instruments](https://killswitchlaw.com/api/instruments.json): JSON export of production entries - [OpenAPI description](https://killswitchlaw.com/api/instruments.openapi.json): thin OpenAPI 3 for the JSON export - [MCP endpoint](https://killswitchlaw.com/mcp): Streamable HTTP tools over the same published data - [MCP server card](https://killswitchlaw.com/.well-known/mcp/server-card.json): discovery for MCP clients - [API catalog](https://killswitchlaw.com/.well-known/api-catalog): RFC 9727 discovery - [Agent skills](https://killswitchlaw.com/.well-known/agent-skills/index.json): cite-the-register skill - [ARD catalog](https://killswitchlaw.com/.well-known/ai-catalog.json): capability discovery - [auth.md](https://killswitchlaw.com/auth.md): public unauthenticated access notes - [Full agent brief](https://killswitchlaw.com/llms-full.txt): expanded inventory ## Optional - [Sitemap](https://killswitchlaw.com/sitemap-index.xml) - [Position site](https://thebigredbutton.org/): The Big Red Button (separate voice)