9/ Most importantly we have hundreds of tests. We're always adding more, and welcome your suggestions. There is no shortage of global addressing edge cases.
You can see address-formatting in action in the "formatted" string in our geocoding API results.
10/ We hope you enjoyed this week's #geoeducation thread, a small peek behind the curtain 🪟 at life at a geocoding service.
We have links to many more geothreads about border disputes, exclaves, #geoweirdness of individual countries, reverse geocoding, etc listed on our blog:
https://blog.opencagedata.com/geothreads