Route patterns
Use static paths, :id segments, optional trailing segments, Next.js bracket syntax, catch-alls, or wildcards.
Runtime
Routes, bindings, and runtime data
Understand URL matching, query safety, and the data available to Module instances.
Updated August 18, 2026 · 8 of 13
Query allowlists
Only named query keys enter application runtime data; preview-only keys remain internal.
Runtime roots
Bind from route, params, query, auth, theme, config, env, application, and system.
Route SEO
Override application metadata per route, including canonical URLs, social cards, robots, and JSON-LD.
Are route IDs and page IDs the same?
No. A route describes URL matching and metadata; its pageId selects page content. Multiple routes may point to the same page, so deleting a route must not delete a page that another route still uses.