Mona Sans / 400
{
  "copyright": {
    "en": "Copyright 2022 The Mona Sans Project Authors (https://github.com/github/mona-sans), with Reserved Font Name \"Mona\""
  },
  "licenseURL": {
    "en": "https://openfontlicense.org"
  }
}

Mona Sans / 600
{
  "copyright": {
    "en": "Copyright 2022 The Mona Sans Project Authors (https://github.com/github/mona-sans), with Reserved Font Name \"Mona\""
  },
  "licenseURL": {
    "en": "https://openfontlicense.org"
  }
}

Mona Sans / 700
{
  "copyright": {
    "en": "Copyright 2022 The Mona Sans Project Authors (https://github.com/github/mona-sans), with Reserved Font Name \"Mona\""
  },
  "licenseURL": {
    "en": "https://openfontlicense.org"
  }
}