fields as a comma-separated list. Dot paths project nested keys. Unknown paths are omitted.
| Value | Result |
|---|---|
(omitted) | Full country objects, including flags. |
fields=* | Same as omitted: full objects. |
fields=name,cca2 | Only those top-level keys. |
fields=name.common,cca2,flags | Nested name.common plus cca2 and flags. |
fields=wikidataId,enrichment.economics | Top-level Wikidata id plus nested economics only. |
fields=enrichment.government.website,enrichment.computed | Deep paths under enrichment. |
curl "https://flags.robskan.nl/v1/name/france?fields=name.common,cca2,capital,population,flags"
curl "https://flags.robskan.nl/v1/alpha/us?fields=wikidataId,unRegionalGroup,enrichment.development,enrichment.computed"
Keep payloads smallThe default full object includes translations, maps, demonyms, and the full enrichment block. Project the fields you use.