Preferred sources
- Official immigration and border-control portals.
- Foreign ministry or consular visa checkers.
- Government visitor visa, ETA, or eVisa documentation.
Official immigration and consular sources should anchor every route page.
VisaPony is meant to become a source-backed layer, not an opinionated travel blog. That means each guide needs a clear primary source and a transparent confidence note when normalization is incomplete.
Fallback handling
- If a route is only partially normalized, the page should say so clearly.
- Derived summaries should link users back to the official page for final confirmation.
- Stale or missing source links should block strong claims on public pages.