Cacher is the code snippet organizer for pro developers

NOMINATIM API

buscando por city: https://nominatim.openstreetmap.org/search?city=barbera%20del%20valles&format=json
directamente buscando por: '08210, BARBERA DEL VALLES' https://nominatim.openstreetmap.org/search?q=08210,BARBERA%20DEL%20VALLES&format=json

[
  {
    "place_id": 197787653,
    "licence": "Data © OpenStreetMap contributors, ODbL 1.0. https://osm.org/copyright",
    "osm_type": "relation",
    "osm_id": 341730,
    "boundingbox": [
      "41.505656",
      "41.5339186",
      "2.1097778",
      "2.1626614"
    ],
    "lat": "41.5172534",
    "lon": "2.1265942",
    "display_name": "Barberà del Vallès, Vallés Occidental, Barcelona, Cataluña, 08210, España",
    "class": "boundary",
    "type": "administrative",
    "importance": 0.438106560067416,
    "icon": "https://nominatim.openstreetmap.org/images/mapicons/poi_boundary_administrative.p.20.png"
  }
]

https://nominatim.openstreetmap.org/search?city=barbera%20del%20valles&addressdetails=1&format=json

[
  {
    //...,
    "address": {
      "city": "Barberà del Vallès",
      "county": "Vallés Occidental",
      "state": "Cataluña",
      "postcode": "08210",
      "country": "España",
      "country_code": "es"
    }
  }
]