diff --git a/command.c b/command.c
index e32091b..c4c463f 100644
--- a/command.c
+++ b/command.c
@@ -46,6 +46,7 @@ redis_arg0(struct cmd *r)
 
     case CMD_REQ_REDIS_DECR:
     case CMD_REQ_REDIS_GET:
+    case CMD_REQ_REDIS_KEYS:
     case CMD_REQ_REDIS_INCR:
     case CMD_REQ_REDIS_STRLEN:
 
@@ -485,6 +486,11 @@ redis_parse_cmd(struct cmd *r)
                 break;
 
             case 4:
+                if (str4icmp(m, 'k', 'e', 'y', 's')) {
+                    r->type = CMD_REQ_REDIS_KEYS;
+                    break;
+                }
+
                 if (str4icmp(m, 'p', 't', 't', 'l')) {
                     r->type = CMD_REQ_REDIS_PTTL;
                     break;
diff --git a/command.h b/command.h
index b7c388a..37c1e16 100644
--- a/command.h
+++ b/command.h
@@ -126,7 +126,7 @@ typedef enum cmd_parse_result {
     ACTION( RSP_REDIS_BULK )                                                                        \
     ACTION( RSP_REDIS_MULTIBULK )                                                                   \
     ACTION( SENTINEL )                                                                              \
-
+    ACTION( REQ_REDIS_KEYS )
 
 #define DEFINE_ACTION(_name) CMD_##_name,
 typedef enum cmd_type {
diff --git a/hircluster.c b/hircluster.c
index b051936..a7eb700 100644
--- a/hircluster.c
+++ b/hircluster.c
@@ -3769,6 +3769,33 @@ void *redisClusterCommand(redisClusterContext *cc, const char *format, ...) {
     return reply;
 }
 
+void *redisClusterBroadcastCommand(redisClusterContext *cc, const char *format, ...){
+    va_list ap;
+    redisReply *reply = NULL;
+    char *cmd;
+    int len;
+
+    if(cc == NULL)
+    {
+        return NULL;
+    }
+    va_start(ap,format);
+    len = redisvFormatCommand(&cmd,format,ap);
+
+    if (len == -1) {
+        __redisClusterSetError(cc,REDIS_ERR_OOM,"Out of memory");
+        return NULL;
+    } else if (len == -2) {
+        __redisClusterSetError(cc,REDIS_ERR_OTHER,"Invalid format string");
+        return NULL;
+    }
+
+    reply=redisCLusterCommandSendAll(cc,cmd,len);
+    va_end(ap);
+    free(cmd);
+    return reply;
+}
+
 void *redisClusterCommandArgv(redisClusterContext *cc, int argc, const char **argv, const size_t *argvlen) {
     redisReply *reply = NULL;
     char *cmd;
@@ -4030,6 +4057,113 @@ static int redisCLusterSendAll(redisClusterContext *cc)
     return REDIS_OK;
 }
 
+redisReply *redisCLusterCommandSendAll(redisClusterContext *cc,char *cmd,size_t len)
+{
+    dictIterator *di;
+    dictEntry *de;
+    struct cluster_node *node;
+    redisContext *c = NULL;
+    void *aux = NULL;
+    int elements = 0;
+    if(cc == NULL || cc->nodes == NULL)
+    {
+        return NULL;
+    }
+
+    redisReply *reply=NULL;
+    reply = hi_calloc(1,sizeof(*reply));
+    if (reply == NULL)
+    {
+       __redisClusterSetError(cc,REDIS_ERR_OOM,"Out of memory");
+       return NULL;
+    }
+    reply->type = REDIS_REPLY_ARRAY;
+    di = dictGetIterator(cc->nodes);
+    while((de = dictNext(di)) != NULL)
+    {
+        int wdone = 0;
+        node = dictGetEntryVal(de);
+        if(node == NULL)
+        {
+            continue;
+        }
+        
+        c = ctx_get_by_node(cc, node);
+        if(c == NULL)
+        {
+            continue;
+        }
+        if (__redisAppendCommand(c,cmd,len) != REDIS_OK) 
+        {
+            continue;
+        }
+
+        /* Try to read pending replies */
+        if (redisGetReplyFromReader(c,&aux) == REDIS_ERR){
+            free(reply);
+            return NULL;
+        }
+
+        if (c->flags & REDIS_BLOCK) {
+            /* Write until done */
+            do {
+                if (redisBufferWrite(c,&wdone) == REDIS_ERR)
+                {
+                    dictReleaseIterator(di);
+                    free(reply);
+                    return NULL;
+                }
+            } while (!wdone);
+
+            /* Read until there is a reply */
+            do {
+                if (redisBufferRead(c) == REDIS_ERR){
+                    free(reply);
+                    return NULL;
+                }
+                if (redisGetReplyFromReader(c,&aux) == REDIS_ERR){
+                    free(reply);
+                    return NULL;
+                }
+            } while (aux == NULL);
+        }
+        redisReply *local_reply = (redisReply*)aux;
+        //Memory Allocation
+        if(reply->element==NULL){
+            size_t members=1;
+            if(local_reply->type==REDIS_REPLY_ARRAY){
+                members=local_reply->elements;
+            }
+            reply->element = hi_alloc(members*sizeof(*reply));
+        }
+        else{
+            if(local_reply->type==REDIS_REPLY_ARRAY){
+                reply->element = hi_realloc(reply->element,(elements+local_reply->elements)* sizeof(*reply));
+            }
+            else{
+                reply->element = hi_realloc(reply->element,(elements+1)* sizeof(*reply));
+            }
+            
+        }
+        //Adding element within array
+        if(local_reply->type==REDIS_REPLY_ARRAY){
+            for(int i=0;i<local_reply->elements;i++){
+                reply->element[elements] = local_reply->element[i];    
+                elements++;
+            }
+            local_reply->elements=NULL;
+            freeReplyObject(local_reply);
+        }
+        else{
+            reply->element[elements] = local_reply;
+            elements++;
+        } 
+    }
+    reply->elements=elements;
+    dictReleaseIterator(di);
+    return reply;
+}
+
 static int redisCLusterClearAll(redisClusterContext *cc)
 {
     dictIterator *di;
@@ -4962,3 +5096,18 @@ void redisClusterAsyncFree(redisClusterAsyncContext *acc)
     hi_free(acc);
 }
 
+void print_reply(redisReply *reply){
+    switch(reply->type){
+        case REDIS_REPLY_STRING:printf("REDIS_REPLY_STRING, Reply:%s\n",reply->str);break;
+        case REDIS_REPLY_ARRAY:printf("REDIS_REPLY_ARRAY with %d elements\n",reply->elements);
+            for(int i=0;i<(reply->elements);i++){
+                print_reply((reply->element)[i]);
+            }
+            break;
+        case REDIS_REPLY_INTEGER:printf("REDIS_REPLY_INTEGER, Reply:%lld\n",reply->integer);break; 
+        case REDIS_REPLY_NIL:printf("REDIS_REPLY_NIL\n");break;
+        case REDIS_REPLY_STATUS:printf("REDIS_REPLY_STATUS, Reply:%s\n",reply->str);break;
+        case REDIS_REPLY_ERROR:printf("REDIS_REPLY_ERROR, Reply:%s\n",reply->str);break;
+        default: printf("Unknown Reply Type");
+    }
+}
\ No newline at end of file
diff --git a/hircluster.h b/hircluster.h
index 95585c9..1621bbd 100644
--- a/hircluster.h
+++ b/hircluster.h
@@ -142,7 +142,9 @@ int test_cluster_update_route(redisClusterContext *cc);
 struct dict *parse_cluster_nodes(redisClusterContext *cc, char *str, int str_len, int flags);
 struct dict *parse_cluster_slots(redisClusterContext *cc, redisReply *reply, int flags);
 
-
+void *redisClusterBroadcastCommand(redisClusterContext *cc, const char *format, ...);
+redisReply *redisCLusterCommandSendAll(redisClusterContext *cc,char *cmd,size_t len);
+void print_reply(redisReply *reply);
 /*############redis cluster async############*/
 
 struct redisClusterAsyncContext;