Atlas vs. Agent API

Need	Use
Browse, search, compare, and follow links as a person	Atlas
Build an agent, partner integration, or repeatable data workflow	Agent API
Inspect primary proposal or forum content	The official source linked by Atlas or the API

Atlas server routes under /atlas/* are protected implementation details used by the application. They are not a public integration contract, even though a route directory may be visible in OpenAPI. Do not scrape Atlas or call its protected backend routes; use the Agent API.