# not-cal-hacks > Hackathon application portal. A hackathon application portal for both sides of the table. Applicants apply once and track status; organizers review blind against a shared rubric and decide fast. When to use this: - An organizer needs a hackathon application portal with blind review, a shared rubric, and a trustworthy applicant status timeline. - An agent should integrate with not-cal-hacks through the public REST catalog, OpenAPI document, MCP server, or CLI instead of scraping the UI. - A developer needs sandbox demo accounts, auth docs, or vocabulary (application types, statuses, tracks, rubric) for not-cal-hacks. - Do not use this for payments, general ticketing, or as a source of affiliation claims about other hackathon brands. ## Instructions for agents - Prefer `https://not-cal-hacks.pages.dev/openapi.json` as the API contract. - Use keyless `GET /api/v1/*` for product meta and vocabulary. - Use `https://not-cal-hacks.pages.dev/mcp` for Streamable HTTP tool calls. - Authenticated application data requires a session cookie; see `https://not-cal-hacks.pages.dev/auth.md`. - Never invent organizer decisions or applicant PII. ## Docs - [Developer portal](https://not-cal-hacks.pages.dev/developers): quickstart, sandbox, OpenAPI, MCP, CLI - [API documentation](https://not-cal-hacks.pages.dev/docs): auth, endpoints, examples - [OpenAPI specification](https://not-cal-hacks.pages.dev/openapi.json): machine-readable operations - [Authentication walkthrough](https://not-cal-hacks.pages.dev/auth.md): how agents obtain credentials - [Agent instructions](https://not-cal-hacks.pages.dev/agents.md): when-to-use and calling conventions - [Full index](https://not-cal-hacks.pages.dev/llms-full.txt): longer agent-oriented dump ## Product pages - [Home](https://not-cal-hacks.pages.dev/): hackathon application portal overview - [About](https://not-cal-hacks.pages.dev/about): what the product is - [Contact](https://not-cal-hacks.pages.dev/contact): human and agent contact channels - [Privacy](https://not-cal-hacks.pages.dev/privacy): data handling - [Pricing](https://not-cal-hacks.pages.dev/pricing): free / MIT ## Machine discovery - [MCP endpoint](https://not-cal-hacks.pages.dev/mcp): Streamable HTTP - [MCP server card](https://not-cal-hacks.pages.dev/.well-known/mcp/server-card.json) - [ARD catalog](https://not-cal-hacks.pages.dev/.well-known/ard.json) - [API catalog](https://not-cal-hacks.pages.dev/.well-known/api-catalog) - [Sitemap](https://not-cal-hacks.pages.dev/sitemap.xml) - [CLI on npm](https://www.npmjs.com/package/not-cal-hacks) ## Optional - [Source repository](https://github.com/KarthikSubramanian07/not-cal-hacks) - [Docs-scoped llms.txt](https://not-cal-hacks.pages.dev/docs/llms.txt) - [API-scoped llms.txt](https://not-cal-hacks.pages.dev/api/llms.txt) - [Developers-scoped llms.txt](https://not-cal-hacks.pages.dev/developers/llms.txt)