changedetection.io/changedetectionio/tests/proxy_list/proxies.json-example

{
  "proxy-one": {
    "label": "One",
    "url": "http://127.0.0.1:3128"
  },
  "proxy-two": {
    "label": "two",
    "url": "http://127.0.0.1:3129"
  }
}