diff --git a/command.go b/command.go
index 3cb9538a..53ba1269 100644
--- a/command.go
+++ b/command.go
@@ -30,6 +30,9 @@ type Cmder interface {
 	// e.g. "set k v ex 10" -> "[set k v ex 10]".
 	Args() []interface{}
 
+	//all keys in command.
+	Keys() []string
+
 	// format request and response string.
 	// e.g. "set k v ex 10" -> "set k v ex 10: OK", "get k" -> "get k: v".
 	String() string
@@ -126,6 +129,7 @@ type baseCmd struct {
 	args         []interface{}
 	err          error
 	keyPos       int8
+	keys         []string
 	rawVal       interface{}
 	_readTimeout *time.Duration
 }
@@ -159,6 +163,10 @@ func (cmd *baseCmd) Args() []interface{} {
 	return cmd.args
 }
 
+func (cmd *baseCmd) Keys() []string {
+	return cmd.keys
+}
+
 func (cmd *baseCmd) stringArg(pos int) string {
 	if pos < 0 || pos >= len(cmd.args) {
 		return ""
@@ -204,6 +212,22 @@ func (cmd *baseCmd) readRawReply(rd *proto.Reader) (err error) {
 	return err
 }
 
+// getInterleavedArguments returns arguments at even indices starting from index 1.
+func (cmd *baseCmd) getInterleavedArguments() []string {
+	return cmd.getInterleavedArgumentsWithOffset(1)
+}
+
+// getInterleavedArgumentsWithOffset returns arguments at even indices starting from the specified offset.
+func (cmd *baseCmd) getInterleavedArgumentsWithOffset(offset int) []string {
+	var matchingArguments []string
+	for i := offset; i < len(cmd.args); i += 2 {
+		if arg, ok := cmd.args[i].(string); ok {
+			matchingArguments = append(matchingArguments, arg)
+		}
+	}
+	return matchingArguments
+}
+
 //------------------------------------------------------------------------------
 
 type Cmd struct {
diff --git a/commands_test.go b/commands_test.go
index 9554bf9a..cf722a9e 100644
--- a/commands_test.go
+++ b/commands_test.go
@@ -7279,6 +7279,67 @@ var _ = Describe("Commands", func() {
 	})
 })
 
+var _ = Describe("Keys Extraction Tests", func() {
+	var client *redis.Client
+	var ctx = context.TODO()
+
+	BeforeEach(func() {
+		client = redis.NewClient(redisOptions())
+		Expect(client.FlushDB(ctx).Err()).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		Expect(client.Close()).NotTo(HaveOccurred())
+	})
+
+	// STRING COMMANDS
+
+	It("should test Append command", func() {
+		cmd := client.Append(ctx, "key1", "value")
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test Decr command", func() {
+		cmd := client.Decr(ctx, "key1")
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test Get command", func() {
+		cmd := client.Get(ctx, "key1")
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test MGet command", func() {
+		cmd := client.MGet(ctx, "key1", "key2", "key3")
+		Expect(cmd.Keys()).To(Equal([]string{"key1", "key2", "key3"}))
+	})
+
+	It("should test Set command", func() {
+		cmd := client.Set(ctx, "key1", "value", time.Second)
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test MSet command", func() {
+		cmd := client.MSet(ctx, "key1", "value1", "key2", "value2")
+		Expect(cmd.Keys()).To(Equal([]string{"key1", "key2"}))
+	})
+
+	It("should test IncrBy command", func() {
+		cmd := client.IncrBy(ctx, "key1", 10)
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test SetNX command", func() {
+		cmd := client.SetNX(ctx, "key1", "value", time.Second)
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+
+	It("should test GetDel command", func() {
+		cmd := client.GetDel(ctx, "key1")
+		Expect(cmd.Keys()).To(Equal([]string{"key1"}))
+	})
+})
+
 type numberStruct struct {
 	Number int
 }
diff --git a/string_commands.go b/string_commands.go
index eff5880d..d9d1d90a 100644
--- a/string_commands.go
+++ b/string_commands.go
@@ -32,18 +32,21 @@ type StringCmdable interface {
 
 func (c cmdable) Append(ctx context.Context, key, value string) *IntCmd {
 	cmd := NewIntCmd(ctx, "append", key, value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) Decr(ctx context.Context, key string) *IntCmd {
 	cmd := NewIntCmd(ctx, "decr", key)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) DecrBy(ctx context.Context, key string, decrement int64) *IntCmd {
 	cmd := NewIntCmd(ctx, "decrby", key, decrement)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -51,18 +54,21 @@ func (c cmdable) DecrBy(ctx context.Context, key string, decrement int64) *IntCm
 // Get Redis `GET key` command. It returns redis.Nil error when key does not exist.
 func (c cmdable) Get(ctx context.Context, key string) *StringCmd {
 	cmd := NewStringCmd(ctx, "get", key)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) GetRange(ctx context.Context, key string, start, end int64) *StringCmd {
 	cmd := NewStringCmd(ctx, "getrange", key, start, end)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) GetSet(ctx context.Context, key string, value interface{}) *StringCmd {
 	cmd := NewStringCmd(ctx, "getset", key, value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -83,6 +89,7 @@ func (c cmdable) GetEx(ctx context.Context, key string, expiration time.Duration
 	}
 
 	cmd := NewStringCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -90,24 +97,28 @@ func (c cmdable) GetEx(ctx context.Context, key string, expiration time.Duration
 // GetDel redis-server version >= 6.2.0.
 func (c cmdable) GetDel(ctx context.Context, key string) *StringCmd {
 	cmd := NewStringCmd(ctx, "getdel", key)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) Incr(ctx context.Context, key string) *IntCmd {
 	cmd := NewIntCmd(ctx, "incr", key)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) IncrBy(ctx context.Context, key string, value int64) *IntCmd {
 	cmd := NewIntCmd(ctx, "incrby", key, value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) IncrByFloat(ctx context.Context, key string, value float64) *FloatCmd {
 	cmd := NewFloatCmd(ctx, "incrbyfloat", key, value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -125,6 +136,7 @@ func (c cmdable) MGet(ctx context.Context, keys ...string) *SliceCmd {
 		args[1+i] = key
 	}
 	cmd := NewSliceCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, keys...)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -139,6 +151,7 @@ func (c cmdable) MSet(ctx context.Context, values ...interface{}) *StatusCmd {
 	args[0] = "mset"
 	args = appendArgs(args, values)
 	cmd := NewStatusCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, cmd.getInterleavedArguments()...)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -153,6 +166,7 @@ func (c cmdable) MSetNX(ctx context.Context, values ...interface{}) *BoolCmd {
 	args[0] = "msetnx"
 	args = appendArgs(args, values)
 	cmd := NewBoolCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, cmd.getInterleavedArguments()...)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -179,6 +193,7 @@ func (c cmdable) Set(ctx context.Context, key string, value interface{}, expirat
 	}
 
 	cmd := NewStatusCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -230,6 +245,7 @@ func (c cmdable) SetArgs(ctx context.Context, key string, value interface{}, a S
 	}
 
 	cmd := NewStatusCmd(ctx, args...)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -237,6 +253,7 @@ func (c cmdable) SetArgs(ctx context.Context, key string, value interface{}, a S
 // SetEx Redis `SETEx key expiration value` command.
 func (c cmdable) SetEx(ctx context.Context, key string, value interface{}, expiration time.Duration) *StatusCmd {
 	cmd := NewStatusCmd(ctx, "setex", key, formatSec(ctx, expiration), value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -261,7 +278,7 @@ func (c cmdable) SetNX(ctx context.Context, key string, value interface{}, expir
 			cmd = NewBoolCmd(ctx, "set", key, value, "ex", formatSec(ctx, expiration), "nx")
 		}
 	}
-
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
@@ -285,19 +302,21 @@ func (c cmdable) SetXX(ctx context.Context, key string, value interface{}, expir
 			cmd = NewBoolCmd(ctx, "set", key, value, "ex", formatSec(ctx, expiration), "xx")
 		}
 	}
-
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) SetRange(ctx context.Context, key string, offset int64, value string) *IntCmd {
 	cmd := NewIntCmd(ctx, "setrange", key, offset, value)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }
 
 func (c cmdable) StrLen(ctx context.Context, key string) *IntCmd {
 	cmd := NewIntCmd(ctx, "strlen", key)
+	cmd.keys = append(cmd.keys, key)
 	_ = c(ctx, cmd)
 	return cmd
 }