# Caib user app (`user.caib.io`) — operator portal

This host is the **HTML operator portal** (sign-in, registration, support, bridge routing docs). It is **not** the authoritative machine-readable catalogue.

## Where the product lives

All **published catalogue data**, **OpenAPI**, and **entity JSON** are on the **Registry**:

- **API base:** https://registry.caib.io/
- **List/search:** `GET https://registry.caib.io/v1/entities` — filters and bounds in **`openapi.json`** (e.g. **`domain`**, **`type`**, **`caib_domain`**, **`q`**, **`limit`**, **`offset`**).
- **OpenAPI:** https://registry.caib.io/openapi.json
- **Caib.org bridge:** `GET https://caib.caib.io/v1/entities?domain=caib.io`

Use the Registry for assistants, agents, data pipelines, and integrations. Use this portal for **human** account and setup workflows.

## Orientation for LLMs

- Public pages here (`/`, `/login`, `/register`, `/support`, `/docs/cname-bridge-routing`, `/health`) explain how operators connect their domain to Caib.
- Authenticated routes (`/dashboard`, `/ingest`, etc.) are **not** index targets; behaviour is session-based HTML.
- Main assistant guide: https://registry.caib.io/llms.txt — marketing summary: https://caib.io/llms.txt