diff --git a/src/modules/lcr/lcr_rpc.c b/src/modules/lcr/lcr_rpc.c
index baf657ad0c9..af4a205d35e 100644
--- a/src/modules/lcr/lcr_rpc.c
+++ b/src/modules/lcr/lcr_rpc.c
@@ -126,18 +126,36 @@ static const char *dump_rules_doc[2] = {
 static void dump_rules(rpc_t *rpc, void *c)
 {
 	int i, j;
+	int _filter_by_prefix = 0;
+	int _lcr_id = 0;
+	str _prefix = {NULL,0};
 	struct rule_info **rules, *rule;
 	struct target *t;
 	void *st;
 	str prefix, from_uri, request_uri;
 
+	if (rpc->scan(c, "d", &_lcr_id)>0) {
+		if (rpc->scan(c, ".S", &_prefix)>0) {
+			_filter_by_prefix = 1;
+		}
+	}
+
 	for(j = 1; j <= lcr_count_param; j++) {
 
+		if (_lcr_id && _lcr_id!=j) continue;
+
 		rules = rule_pt[j];
 
 		for(i = 0; i < lcr_rule_hash_size_param; i++) {
 			rule = rules[i];
 			while(rule) {
+				if (_filter_by_prefix && _prefix.len && _prefix.s) {
+					if (_prefix.len > rule->prefix_len ||
+						strncmp(_prefix.s, rule->prefix,  _prefix.len)!=0) {
+						rule = rule->next;
+						continue;
+					}
+				}
 				if(rpc->add(c, "{", &st) < 0)
 					return;
 				prefix.s = rule->prefix;
@@ -243,4 +261,4 @@ rpc_export_t lcr_rpc[] = {
     {"lcr.load_gws", load_gws, load_gws_doc, 0},
     {0, 0, 0, 0}
 };
-/* clang-format on */
\ No newline at end of file
+/* clang-format on */