diff --git a/lib/pleroma/list.ex b/lib/pleroma/list.ex
index 53d98665b..a99e3245b 100644
--- a/lib/pleroma/list.ex
+++ b/lib/pleroma/list.ex
@@ -69,6 +69,17 @@ def get_lists_from_activity(%Activity{actor: ap_id}) do
     Repo.all(query)
   end
 
+  # Get lists to which the account belongs.
+  def get_lists_account_belongs(%User{} = owner, account_id) do
+    user = Repo.get(User, account_id)
+    query =
+      from(
+        l in Pleroma.List,
+        where: l.user_id == ^owner.id and fragment("? = ANY(?)", ^user.follower_address, l.following)
+      )
+    Repo.all(query)
+  end
+
   def rename(%Pleroma.List{} = list, title) do
     list
     |> title_changeset(%{title: title})
diff --git a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
index 499635a9d..cbda069df 100644
--- a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
+++ b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
@@ -770,6 +770,12 @@ def get_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     end
   end
 
+  def account_lists(%{assigns: %{user: user}} = conn, %{"id" => account_id}) do
+    lists = Pleroma.List.get_lists_account_belongs(user, account_id)
+    res = ListView.render("lists.json", lists: lists)
+    json(conn, res)
+  end
+
   def delete_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
          {:ok, _list} <- Pleroma.List.delete(list) do
diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex
index ddfaa8c42..b531b6188 100644
--- a/lib/pleroma/web/router.ex
+++ b/lib/pleroma/web/router.ex
@@ -119,6 +119,7 @@ defmodule Pleroma.Web.Router do
     post("/accounts/:id/unblock", MastodonAPIController, :unblock)
     post("/accounts/:id/mute", MastodonAPIController, :relationship_noop)
     post("/accounts/:id/unmute", MastodonAPIController, :relationship_noop)
+    get("/accounts/:id/lists", MastodonAPIController, :account_lists)
 
     get("/follow_requests", MastodonAPIController, :follow_requests)
     post("/follow_requests/:id/authorize", MastodonAPIController, :authorize_follow_request)