diff --git a/code/controllers/configuration/entries/general.dm b/code/controllers/configuration/entries/general.dm
index e829aae0adb..24e282086a5 100644
--- a/code/controllers/configuration/entries/general.dm
+++ b/code/controllers/configuration/entries/general.dm
@@ -491,6 +491,10 @@
/datum/config_entry/flag/auto_profile
+/datum/config_entry/string/centcom_ban_db // URL for the CentCom Galactic Ban DB API
+
+/datum/config_entry/string/centcom_source_whitelist
+
// DISCORD ROLE STUFFS
// Using strings for everything because BYOND does not like numbers this big
// (exception to the above is required living hours haha)
diff --git a/code/modules/admin/admin.dm b/code/modules/admin/admin.dm
index d7bed2b6e82..e11a695ada2 100644
--- a/code/modules/admin/admin.dm
+++ b/code/modules/admin/admin.dm
@@ -40,6 +40,11 @@
if(M.client)
body += "
\[First Seen: [M.client.player_join_date]\]\[Byond account registered on: [M.client.account_join_date]\]"
+ body += "
CentCom Galactic Ban DB: "
+ if(CONFIG_GET(string/centcom_ban_db))
+ body += "Search"
+ else
+ body += "Disabled"
body += "
Show related accounts by: "
body += "\[ CID | "
body += "IP \]"
diff --git a/code/modules/admin/topic.dm b/code/modules/admin/topic.dm
index ea368a13132..636a01efd6a 100644
--- a/code/modules/admin/topic.dm
+++ b/code/modules/admin/topic.dm
@@ -2071,6 +2071,71 @@
usr << browse(dat.Join("
"), "window=related_[C];size=420x300")
+ else if(href_list["centcomlookup"])
+ if(!check_rights(R_ADMIN))
+ return
+
+ if(!CONFIG_GET(string/centcom_ban_db))
+ to_chat(usr, "Centcom Galactic Ban DB is disabled!")
+ return
+
+ var/ckey = href_list["centcomlookup"]
+
+ // Make the request
+ var/datum/http_request/request = new()
+ request.prepare(RUSTG_HTTP_METHOD_GET, "[CONFIG_GET(string/centcom_ban_db)]/[ckey]", "", "")
+ request.begin_async()
+ UNTIL(request.is_complete() || !usr)
+ if (!usr)
+ return
+ var/datum/http_response/response = request.into_response()
+
+ var/list/bans
+
+ var/list/dat = list("")
+
+ if(response.errored)
+ dat += "
Failed to connect to CentCom."
+ else if(response.status_code != 200)
+ dat += "
Failed to connect to CentCom. Status code: [response.status_code]"
+ else
+ if(response.body == "[]")
+ dat += "0 bans detected for [ckey]"
+ else
+ bans = json_decode(response["body"])
+
+ //Ignore bans from non-whitelisted sources, if a whitelist exists
+ var/list/valid_sources
+ if(CONFIG_GET(string/centcom_source_whitelist))
+ valid_sources = splittext(CONFIG_GET(string/centcom_source_whitelist), ",")
+ dat += "Bans detected for [ckey]"
+ else
+ //Ban count is potentially inaccurate if they're using a whitelist
+ dat += "[bans.len] ban\s detected for [ckey]"
+
+ for(var/list/ban in bans)
+ if(valid_sources && !(ban["sourceName"] in valid_sources))
+ continue
+ dat += "Server: [sanitize(ban["sourceName"])]
"
+ dat += "RP Level: [sanitize(ban["sourceRoleplayLevel"])]
"
+ dat += "Type: [sanitize(ban["type"])]
"
+ dat += "Banned By: [sanitize(ban["bannedBy"])]
"
+ dat += "Reason: [sanitize(ban["reason"])]
"
+ dat += "Datetime: [sanitize(ban["bannedOn"])]
"
+ var/expiration = ban["expires"]
+ dat += "Expires: [expiration ? "[sanitize(expiration)]" : "Permanent"]
"
+ if(ban["type"] == "job")
+ dat += "Jobs: "
+ var/list/jobs = ban["jobs"]
+ dat += sanitize(jobs.Join(", "))
+ dat += "
"
+ dat += "
"
+
+ dat += "
"
+ var/datum/browser/popup = new(usr, "centcomlookup-[ckey]", "Central Command Galactic Ban Database
", 700, 600)
+ popup.set_content(dat.Join())
+ popup.open(0)
+
else if(href_list["modantagrep"])
if(!check_rights(R_ADMIN))
return
diff --git a/config/config.txt b/config/config.txt
index 93ae9d9ba36..edf887dc0e6 100644
--- a/config/config.txt
+++ b/config/config.txt
@@ -494,6 +494,13 @@ DEFAULT_VIEW_SQUARE 15x15
## Enable automatic profiling - Byond 513.1506 and newer only.
#AUTO_PROFILE
+## Uncomment to enable global ban DB using the provided URL. The API should expect to receive a ckey at the end of the URL.
+## More API details can be found here: https://centcom.melonmesa.com
+#CENTCOM_BAN_DB https://centcom.melonmesa.com/ban/search
+## Uncomment to enable source whitelisting, a comma-separated list (no spaces) of CentCom sources (sourceName).
+## If enabled, only bans from these servers will be shown to admins using CentCom. The default sources list is an example.
+#CENTCOM_SOURCE_WHITELIST Beestation MRP,TGMC,FTL13
+
#### DISCORD STUFFS ####
## MAKE SURE ALL SECTIONS OF THIS ARE FILLED OUT BEFORE ENABLING
## Discord IDs can be obtained by following this guide: https://support.discord.com/hc/en-us/articles/206346498-Where-can-I-find-my-User-Server-Message-ID-