# Outcome > Prediction market data, analytics, and public research notebooks. ## Public research - [Notebook explorer](https://app.outcome.sh/explore): Public notebooks with author bylines, descriptions, created and updated dates, views, and likes. Read without signing in. - [Notebook directory JSON](https://app.outcome.sh/explore/feed.json): Paginated public metadata and canonical document links. Parameters: q, author (public author ID), sort (updated, newest, oldest, views, likes, title, author), from and to (updated dates, YYYY-MM-DD, UTC), page (1-based). Follow next until null. - [Public notebook sitemap](https://app.outcome.sh/sitemap.xml): Canonical public notebook URLs. - Public notebook pages use https://app.outcome.sh/share/notebooks/{id}. Append /text for plain-text research prose and source attribution. This excludes comments, query SQL, and cached table/chart data; read the notebook for visual results. ## Product and API - [Outcome](https://outcome.sh/): Product overview. - [API documentation](https://docs.outcome.sh/): Authenticated SQL and MCP access to prediction market data. ## Interpretation Public notebooks are written by their authors. Cite the canonical notebook URL and public author byline; dates describe creation and last edit, not publication. Views count recorded visits and likes count signed-in accounts; neither measures research quality. Public availability is checked on every request. Restricted and deleted notebooks are excluded. Cached chart results may lag current data.