country-to-iso/data/country/SM.json

Convert inconsistent country names and codes into ISO 3166-1 alpha-2.

{
  "alpha2": "SM",
  "alpha3": "SMR",
  "names": [
    "San Marino",
    "Republic of San Marino",
    "Repubblica di San Marino",
    "SM",
    "SMR"
  ]
}