diff --git a/json-data/forked.json b/json-data/forked.json
new file mode 100644
index 000000000..397c16d29
--- /dev/null
+++ b/json-data/forked.json
@@ -0,0 +1,212 @@
+[
+  {
+    "list": "abuse.ch Feodo BadIP Blocklist",
+    "descr": "The Feodo Tracker Feodo BadIP Blocklist only contains IP addresses (IPv4) used as C&C communication channel by the Feodo Trojan version B. These IP addresses are usually servers rented by cybercriminals directly and used for the exclusive purpose of hosting a Feodo C&C server. Hence you should expect no legit traffic to those IP addresses. I highly recommend you to block/drop any traffic towards any Feodo C&C using the Feodo BadIP Blocklist. Please consider that this blocklist only contains IP addresses used by version B of the Feodo Trojan. C&C communication channels used by version A, version C and version D are not covered by this blocklist.",
+    "descriptionSourceUrl": "https://feodotracker.abuse.ch/blocklist/",
+    "viewUrl": "https://feodotracker.abuse.ch/blocklist/?download=badips",
+    "homeUrl": "https://feodotracker.abuse.ch/blocklist/",
+    "email": "contactme@abuse.ch",
+    "master": "abuse.ch Feodo IP Blocklist"
+  },
+  {
+    "list": "abuse.ch ZeuS Domain Blocklist \"BadDomains\"",
+    "descr": "The ZeuS domain blocklist (BadDomains) is the recommended blocklist if you want to block only ZeuS domain names. It excludes domain names that ZeuS Tracker believes to be hijacked (level 2).",
+    "descriptionSourceUrl": "https://zeustracker.abuse.ch/blocklist.php",
+    "homeUrl": "https://zeustracker.abuse.ch/blocklist.php",
+    "email": "contactme@abuse.ch",
+    "donateUrl": "https://zeustracker.abuse.ch/faq.php",
+    "master": "abuse.ch ZeuS Domain Blocklist"
+  },
+  {
+    "list": "abuse.ch ZeuS IP Blocklist \"BadIPs\"",
+    "descr": "This blocklists only includes IPv4 addresses that are used by the ZeuS trojan. It is the recommened blocklist if you want to block only ZeuS IPs. It excludes IP addresses that ZeuS Tracker believes to be hijacked (level 2) or belong to a free web hosting provider (level 3).",
+    "descriptionSourceUrl": "https://zeustracker.abuse.ch/blocklist.php",
+    "homeUrl": "https://zeustracker.abuse.ch/blocklist.php",
+    "email": "contactme@abuse.ch",
+    "donateUrl": "https://zeustracker.abuse.ch/faq.php",
+    "master": "abuse.ch ZeuS IP Blocklist"
+  },
+  {
+    "list": "Adguard Dutch Filter",
+    "lang": "nl",
+    "descr": "Filter that enables removing of the ads from websites with Dutch content.",
+    "descriptionSourceUrl": "https://adguard.com/en/filters.html",
+    "viewUrl": "https://adguard.com/en/filter-rules.html?id=8",
+    "homeUrl": "https://adguard.com/en/filters.html",
+    "forumUrl": "https://forum.adguard.com/index.php?categories/filter-rules.66/",
+    "issuesUrl": "https://github.com/AdguardTeam/AdguardFilters/issues",
+    "changelogUrl": "https://github.com/AdguardTeam/AdguardFilters/commits/master",
+    "master": "EasyList Dutch"
+  },
+  {
+    "list": "Adguard English Filter",
+    "lang": "en",
+    "descr": "Filter that enables removing of the ads from websites with English content.",
+    "descriptionSourceUrl": "https://adguard.com/en/filters.html",
+    "viewUrl": "https://adguard.com/en/filter-rules.html?id=2",
+    "homeUrl": "https://adguard.com/en/filters.html",
+    "forumUrl": "https://forum.adguard.com/index.php?categories/filter-rules.66/",
+    "issuesUrl": "https://github.com/AdguardTeam/AdguardFilters/issues",
+    "changelogUrl": "https://github.com/AdguardTeam/AdguardFilters/commits/master",
+    "master": "EasyList"
+  },
+  {
+    "list": "Adguard German Filter",
+    "lang": "de",
+    "descr": "Filter that enables removing of the ads from websites with German content.",
+    "descriptionSourceUrl": "https://adguard.com/en/filters.html",
+    "viewUrl": "https://adguard.com/en/filter-rules.html?id=6",
+    "homeUrl": "https://adguard.com/en/filters.html",
+    "forumUrl": "https://forum.adguard.com/index.php?categories/filter-rules.66/",
+    "issuesUrl": "https://github.com/AdguardTeam/AdguardFilters/issues",
+    "changelogUrl": "https://github.com/AdguardTeam/AdguardFilters/commits/master",
+    "master": "EasyList Germany"
+  },
+  {
+    "list": "Adguard Japanese Filter",
+    "lang": "ja",
+    "descr": "Filter that enables removing of the ads from websites in Japanese.",
+    "descriptionSourceUrl": "https://adguard.com/en/filters.html",
+    "viewUrl": "https://adguard.com/en/filter-rules.html?id=7",
+    "homeUrl": "https://adguard.com/en/filters.html",
+    "forumUrl": "https://forum.adguard.com/index.php?categories/filter-rules.66/",
+    "issuesUrl": "https://github.com/AdguardTeam/AdguardFilters/issues",
+    "changelogUrl": "https://github.com/AdguardTeam/AdguardFilters/commits/master",
+    "master": "Fanboy's Japanese"
+  },
+  {
+    "list": "Adguard Spanish/Portuguese Filter",
+    "lang": "es,pt",
+    "descr": "Filter that enables removing of the ads from websites in Spanish.",
+    "descriptionSourceUrl": "https://adguard.com/en/filters.html",
+    "viewUrl": "https://adguard.com/en/filter-rules.html?id=9",
+    "homeUrl": "https://adguard.com/en/filters.html",
+    "forumUrl": "https://forum.adguard.com/index.php?categories/filter-rules.66/",
+    "issuesUrl": "https://github.com/AdguardTeam/AdguardFilters/issues",
+    "changelogUrl": "https://github.com/AdguardTeam/AdguardFilters/commits/master",
+    "master": "Fanboy's Spanish/Portuguese"
+  },
+  {
+    "list": "DNS-BH Adblock Plus Malware Domains Full",
+    "descr": "This is a list of malware domains generated from malwaredomains.com data.",
+    "descriptionSourceUrl": "https://easylist-downloads.adblockplus.org/malwaredomains_full.txt",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/malwaredomains_full.txt",
+    "homeUrl": "http://www.malwaredomains.com/",
+    "email": "malwaredomains@gmail.com",
+    "donateUrl": "http://www.malwaredomains.com/?page_id=675",
+    "master": "DNS-BH Malware Domains"
+  },
+  {
+    "list": "EasyList Lite China",
+    "lang": "zh",
+    "descr": "This is a lite version of EasyList. Only for Simplified Chinese language websites.",
+    "descriptionSourceUrl": "https://raw.githubusercontent.com/cjx82630/cjxlist/master/cjxlist.txt",
+    "viewUrl": "https://raw.githubusercontent.com/cjx82630/cjxlist/master/cjxlist.txt",
+    "homeUrl": "http://abpchina.org/forum/forum.php?mod=viewthread&tid=29667",
+    "forumUrl": "http://abpchina.org/forum/forum.php",
+    "issuesUrl": "https://github.com/cjx82630/cjxlist/issues",
+    "email": "cjxlist@gmail.com",
+    "changelogUrl": "https://github.com/cjx82630/cjxlist/commits/master",
+    "master": "EasyList"
+  },
+  {
+    "list": "EasyList Without Element Hiding Rules",
+    "descr": "This EasyList variant only contains blocking filters to remove adverts, with no element rules whatsoever; it, therefore, has more limited coverage than the full version of the list, although still commands a niche market.",
+    "descriptionSourceUrl": "https://easylist.to/pages/other-supplementary-filter-lists-and-easylist-variants.html",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/easylist_noelemhide.txt",
+    "homeUrl": "https://easylist.to/",
+    "forumUrl": "https://forums.lanik.us/viewforum.php?f=23",
+    "issuesUrl": "https://github.com/easylist/easylist/issues",
+    "email": "easylist.subscription@gmail.com",
+    "changelogUrl": "https://github.com/easylist/easylist/commits/master",
+    "master": "EasyList"
+  },
+  {
+    "list": "EasyList Without Rules for Adult Sites",
+    "descr": "This EasyList variant does not contain filters for adult domains.",
+    "descriptionSourceUrl": "https://easylist.to/pages/other-supplementary-filter-lists-and-easylist-variants.html",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/easylist_noadult.txt",
+    "homeUrl": "https://easylist.to/",
+    "forumUrl": "https://forums.lanik.us/viewforum.php?f=23",
+    "issuesUrl": "https://github.com/easylist/easylist/issues",
+    "email": "easylist.subscription@gmail.com",
+    "changelogUrl": "https://github.com/easylist/easylist/commits/master",
+    "master": "EasyList"
+  },
+  {
+    "list": "EasyPrivacy Without International Filters",
+    "descr": "This EasyPrivacy variant does not contain rules for international domains.",
+    "descriptionSourceUrl": "https://easylist.to/pages/other-supplementary-filter-lists-and-easylist-variants.html",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/easyprivacy_nointernational.txt",
+    "homeUrl": "https://easylist.to/",
+    "forumUrl": "https://forums.lanik.us/",
+    "issuesUrl": "https://github.com/easylist/easylist/issues",
+    "email": "easylist.subscription@gmail.com",
+    "changelogUrl": "https://github.com/easylist/easylist/commits/master",
+    "master": "EasyPrivacy"
+  },
+  {
+    "list": "Facebook News Feed Annoyances Blocker",
+    "descr": "Block only news feed annoyances.",
+    "descriptionSourceUrl": "https://facebook.adblockplus.me/",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/fb_annoyances_newsfeed.txt",
+    "homeUrl": "https://facebook.adblockplus.me/",
+    "email": "subscriptionlist@adblockplus.org",
+    "changelogUrl": "https://hg.adblockplus.org/facebookfilters/",
+    "donateUrl": "https://adblockplus.org/en/donate",
+    "master": "Facebook Annoyances Blocker"
+  },
+  {
+    "list": "Facebook Sidebar Blocker",
+    "descr": "Block only sidebar annoyances.",
+    "descriptionSourceUrl": "https://facebook.adblockplus.me/",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/fb_annoyances_sidebar.txt",
+    "homeUrl": "https://facebook.adblockplus.me/",
+    "email": "subscriptionlist@adblockplus.org",
+    "changelogUrl": "https://hg.adblockplus.org/facebookfilters/",
+    "donateUrl": "https://adblockplus.org/en/donate",
+    "master": "Facebook Annoyances Blocker"
+  },
+  {
+    "list": "RU AdList: BitBlock",
+    "lang": "ru",
+    "descr": "Russian-only fork of Fanboy's Annoyance List.",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/bitblock.txt",
+    "homeUrl": "https://code.google.com/archive/p/ruadlist/",
+    "forumUrl": "https://forums.lanik.us/viewforum.php?f=102",
+    "master": "Fanboy's Annoyance List"
+  },
+  {
+    "list": "YouTube: Other Annoyances",
+    "descr": "Block only other annoyances.",
+    "descriptionSourceUrl": "https://youtube.adblockplus.me/",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/yt_annoyances_other.txt",
+    "homeUrl": "https://youtube.adblockplus.me/",
+    "email": "subscriptionlist@adblockplus.org",
+    "changelogUrl": "https://hg.adblockplus.org/youtubefilters/",
+    "donateUrl": "https://adblockplus.org/en/donate",
+    "master": "YouTube: Pure Video Experience"
+  },
+  {
+    "list": "YouTube: Remove Comments",
+    "descr": "Block only comments.",
+    "descriptionSourceUrl": "https://youtube.adblockplus.me/",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/yt_annoyances_comments.txt",
+    "homeUrl": "https://youtube.adblockplus.me/",
+    "email": "subscriptionlist@adblockplus.org",
+    "changelogUrl": "https://hg.adblockplus.org/youtubefilters/",
+    "donateUrl": "https://adblockplus.org/en/donate",
+    "master": "YouTube: Pure Video Experience"
+  },
+  {
+    "list": "YouTube: Remove Youtube Suggestions",
+    "descr": "Block only suggestions.",
+    "descriptionSourceUrl": "https://youtube.adblockplus.me/",
+    "viewUrl": "https://easylist-downloads.adblockplus.org/yt_annoyances_suggestions.txt",
+    "homeUrl": "https://youtube.adblockplus.me/",
+    "email": "subscriptionlist@adblockplus.org",
+    "changelogUrl": "https://hg.adblockplus.org/youtubefilters/",
+    "donateUrl": "https://adblockplus.org/en/donate",
+    "master": "YouTube: Pure Video Experience"
+  }
+]
\ No newline at end of file
diff --git a/json-schema/forked-schema.json b/json-schema/forked-schema.json
new file mode 100644
index 000000000..cfb3b6e6d
--- /dev/null
+++ b/json-schema/forked-schema.json
@@ -0,0 +1,72 @@
+{
+  "description": "Schema for a forked list (Lists that are actively maintained forks of active or stale master lists.) object. Sorted alphabetically by the \"list\" property by convention.",
+  "type": "object",
+  "required": [
+    "list",
+    "descr",
+    "viewUrl"
+  ],
+  "properties": {
+    "list": {
+      "description": "Name of the list as defined by the list maintainer(s) in title case.",
+      "type": "string"
+    },
+    "lang": {
+      "description": "Comma-separated list of ISO 639-1 codes targeted by the list.",
+      "type": "string"
+    },
+    "descr": {
+      "description": "A brief description of the list's functionality. Preferably, this is quoted (includes translation to English via translator or Google Translate) from the list's documentation or composed by a maintainer of the list. If neither are available, a generic description should be composed by the FilterLists contributer.",
+      "type": "string"
+    },
+    "descrSourceUrl": {
+      "description": "The URL to the list's documentation page from which the description was quoted if applicable.",
+      "type": "string",
+      "format": "uri"
+    },
+    "viewUrl": {
+      "description": "The URL to the list in raw text format.",
+      "type": "string",
+      "format": "uri"
+    },
+    "homeUrl": {
+      "description": "The URL to the list's home page. Preferably, this is stated in the header of the list. Alternatively, it could be a custom domain, GitHub page, blog post, forum post, etc. that serves as a primary source of information for the list.",
+      "type": "string",
+      "format": "uri"
+    },
+    "guideUrl": {
+      "description": "The URL to the list's instruction guide if it is significantly different than the home page.",
+      "type": "string",
+      "format": "uri"
+    },
+    "forumUrl": {
+      "description": "The URL to the list's forum where issues, change requests, etc. are discussed.",
+      "type": "string",
+      "format": "uri"
+    },
+    "issuesUrl": {
+      "description": "The URL to the list's GitHub Issues.",
+      "type": "string",
+      "format": "uri"
+    },
+    "email": {
+      "description": "The email address of the list's maintainer(s).",
+      "type": "string",
+      "format": "email"
+    },
+    "changelogUrl": {
+      "description": "The URL to the list's changelog such as an RSS feed, GitHub commits log, Mercurial log, etc.",
+      "type": "string",
+      "format": "uri"
+    },
+    "donateUrl": {
+      "description": "The URL to the list's donation page. This could be a custom PayPal or similar link, or a link to a web page discussing various donation options. Pull requests that include changes to this link will require verification to prevent fraud.",
+      "type": "string",
+      "format": "uri"
+    },
+    "master": {
+      "description": "The title of the master list from which the current list object was forked.",
+      "type": "string"
+    }
+  }
+}
\ No newline at end of file