diff --git a/core/api.go b/core/api.go
index 5039810..f7ac026 100644
--- a/core/api.go
+++ b/core/api.go
@@ -397,6 +397,30 @@ func (caller apiCaller) configAPI(w http.ResponseWriter, r *http.Request) error
 	return nil
 }
 
+func (caller apicaller) lockcreatecharAPI(w http.ResponseWriter, r *http.Request) error {
+	mg, err := caller.mg.mongoClient.FindAll(CollectionService, bson.M{})
+	if err != nil {
+		return err
+	}
+
+	curregion, _ := gocommon.ReadStringFormValue(r.Form, "region")
+
+	for _, regioninfo := range mg {
+		region := regioninfo["divisions"].(primitive.M)
+		for idx, rl := range region {
+			if idx == curregion {
+				if rl.(primitive.M)["lockcreatechar"].(bool) {
+					w.Write([]byte(fmt.Sprintf(`{"create":"%t"}`, true)))
+				} else {
+					w.Write([]byte(fmt.Sprintf(`{"create":"%t"}`, false)))
+				}
+			}
+		}
+	}
+
+	return nil
+}
+
 type apiCaller struct {
 	userinfo     map[string]any
 	globalAdmins map[string]bool
@@ -503,6 +527,8 @@ func (mg *Maingate) api(w http.ResponseWriter, r *http.Request) {
 		err = caller.blockAPI(w, r)
 	} else if strings.HasSuffix(r.URL.Path, "/coupon") {
 		err = caller.couponAPI(w, r)
+	} else if strings.HasSuffix(r.URL.Path, "/lockcreatechar") {
+		err = caller.lockcreatecharAPI(w, r)
 	}
 
 	if err != nil {