diff --git a/.gitignore b/.gitignore
index 49ce3c1..27a500c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,4 @@
-/vendor
\ No newline at end of file
+/vendor
+__pycache__/
+/dion-env
+
diff --git a/go.mod b/go.mod
index 7a5773d..5970e64 100644
--- a/go.mod
+++ b/go.mod
@@ -5,6 +5,8 @@ go 1.20
 require (
 	github.com/gin-gonic/gin v1.9.1
 	github.com/golang-jwt/jwt v3.2.2+incompatible
+	google.golang.org/grpc v1.59.0
+	google.golang.org/protobuf v1.31.0
 )
 
 require (
@@ -16,6 +18,7 @@ require (
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator/v10 v10.14.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
 	github.com/leodido/go-urn v1.2.4 // indirect
@@ -26,10 +29,10 @@ require (
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/ugorji/go/codec v1.2.11 // indirect
 	golang.org/x/arch v0.3.0 // indirect
-	golang.org/x/crypto v0.9.0 // indirect
-	golang.org/x/net v0.10.0 // indirect
-	golang.org/x/sys v0.8.0 // indirect
-	golang.org/x/text v0.9.0 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	golang.org/x/crypto v0.12.0 // indirect
+	golang.org/x/net v0.14.0 // indirect
+	golang.org/x/sys v0.11.0 // indirect
+	golang.org/x/text v0.12.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/go.sum b/go.sum
index 0a7a091..7ea8c21 100644
--- a/go.sum
+++ b/go.sum
@@ -25,8 +25,10 @@ github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MG
 github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
 github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
@@ -64,21 +66,25 @@ github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZ
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/arch v0.3.0 h1:02VY4/ZcO/gBOH6PUaoiptASxtXU10jazRCP865E97k=
 golang.org/x/arch v0.3.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
-golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
-golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
-golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
+golang.org/x/crypto v0.12.0 h1:tFM/ta59kqch6LlvYnPa0yx5a83cL2nHflFhYKvv9Yk=
+golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
+golang.org/x/net v0.14.0 h1:BONx9s002vGdD9umnlX1Po8vOZmrgH34qlHcD1MfK14=
+golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
 golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
-golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+golang.org/x/sys v0.11.0 h1:eG7RXZHdqOJ1i+0lgLgCpSXAp6M3LYlAo6osgSi0xOM=
+golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
+golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d h1:uvYuEyMHKNt+lT4K3bN6fGswmK8qSvcreM3BwjDh+y4=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d/go.mod h1:+Bk1OCOj40wS2hwAMA+aCW9ypzm63QTBBHp6lQ3p+9M=
+google.golang.org/grpc v1.59.0 h1:Z5Iec2pjwb+LEOqzpB2MR12/eKFhDPhuqW91O+4bwUk=
+google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.30.0 h1:kPPoIgf3TsEvrm0PFe15JQ+570QVxYzEvvHqChK+cng=
-google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
+google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/main.go b/main.go
index b89df6e..3244398 100644
--- a/main.go
+++ b/main.go
@@ -31,4 +31,26 @@ func main() {
 		fmt.Print(err.Error())
 	}
 	fmt.Print(val)
+
 }
+
+// import (
+// "sixletters/simple-db/pkg/server"
+// "google.golang.org/grpc"
+// "log"
+// "net"
+// )
+// func main() {
+//     lis, err := net.Listen("tcp", ":8080")
+//     if err != nil {
+//         log.Fatalf("Failed to listen: %v", err)
+//     }
+
+//     grpcServer := grpc.NewServer()
+//     server.RegisterKeyValueServiceServer(grpcServer, server.NewKeyValueServer())
+
+//     log.Println("Server is listening on :8080")
+//     if err := grpcServer.Serve(lis); err != nil {
+//         log.Fatalf("Failed to serve: %v", err)
+//     }
+// }
diff --git a/pkg/protos/client-without-internode.proto b/pkg/protos/client-without-internode.proto
new file mode 100644
index 0000000..8039365
--- /dev/null
+++ b/pkg/protos/client-without-internode.proto
@@ -0,0 +1,25 @@
+syntax = "proto3";
+
+package clientwithoutinternode;
+
+message GetRequest {
+    string key = 1;
+}
+
+message GetResponse {
+    string value = 1;
+}
+
+message PutRequest {
+    string key = 1;
+    string value = 2;
+}
+
+message PutResponse {
+    bool success = 1;
+}
+
+service KeyValueService {
+    rpc Get(GetRequest) returns (GetResponse);
+    rpc Put(PutRequest) returns (PutResponse);
+}
diff --git a/pkg/server/grpcServer.go b/pkg/server/grpcServer.go
new file mode 100644
index 0000000..aa34b9e
--- /dev/null
+++ b/pkg/server/grpcServer.go
@@ -0,0 +1,45 @@
+package server
+
+import (
+	"context"
+	"fmt"
+	"sixletters/simple-db/pkg/storage"
+	"sixletters/simple-db/pkg/tree"
+	"sixletters/simple-db/pkg/stubs"
+)
+
+type grpcServer struct{
+	storageEngine storage.StorageEngine
+}
+
+func NewGrpcServer() *grpcServer {
+	newStorageConfig := storage.NewConfigWithOpts(
+		storage.WithTreeType(tree.BTree),
+		storage.WithFilePath("testFile.txt"),
+	)
+	storageEngine, err := storage.NewSingletonEngine(newStorageConfig)
+	if err != nil {
+		panic(err)
+	}
+	return &grpcServer{
+		storageEngine: storageEngine,
+	}
+}
+
+func (s *grpcServer) Get(ctx context.Context, req *stubs.GetRequest) (*stubs.GetResponse, error) {
+	res, err := s.storageEngine.Get(context.Background(), req.Key)
+	if err != nil {
+		fmt.Print(err.Error())
+		return nil, err
+	}
+	return &stubs.GetResponse{Value: res}, nil
+}
+
+func (s *grpcServer) Put(ctx context.Context, req *stubs.PutRequest) (*stubs.PutResponse, error) {
+	err := s.storageEngine.Put(context.Background(), req.Key, req.Value)
+	if err != nil {
+		fmt.Print(err.Error())
+		return &stubs.PutResponse{Success: false}, err
+	}
+	return &stubs.PutResponse{Success: true}, nil
+}
diff --git a/pkg/storage/simpledb.go b/pkg/storage/simpledb.go
new file mode 100644
index 0000000..950ea79
--- /dev/null
+++ b/pkg/storage/simpledb.go
@@ -0,0 +1,23 @@
+package storage
+
+import "context"
+
+type StorageEngine interface {
+	Put(ctx context.Context, key string, value string) error
+	Get(ctx context.Context, key string) (string, error)
+}
+
+type storageEngine struct {
+}
+
+func NewStorageEngine() StorageEngine {
+	return &storageEngine{}
+}
+
+func (s *storageEngine) Put(ctx context.Context, key string, value string) error {
+	return nil
+}
+
+func (s *storageEngine) Get(ctx context.Context, key string) (string, error) {
+	return "", nil
+}
diff --git a/pkg/stubs/client-without-internode.pb.go b/pkg/stubs/client-without-internode.pb.go
new file mode 100644
index 0000000..7344d2e
--- /dev/null
+++ b/pkg/stubs/client-without-internode.pb.go
@@ -0,0 +1,347 @@
+package stubs
+
+import (
+	reflect "reflect"
+	sync "sync"
+
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type GetRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+}
+
+func (x *GetRequest) Reset() {
+	*x = GetRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_client_without_internode_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetRequest) ProtoMessage() {}
+
+func (x *GetRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_client_without_internode_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetRequest.ProtoReflect.Descriptor instead.
+func (*GetRequest) Descriptor() ([]byte, []int) {
+	return file_client_without_internode_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *GetRequest) GetKey() string {
+	if x != nil {
+		return x.Key
+	}
+	return ""
+}
+
+type GetResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
+}
+
+func (x *GetResponse) Reset() {
+	*x = GetResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_client_without_internode_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetResponse) ProtoMessage() {}
+
+func (x *GetResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_client_without_internode_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetResponse.ProtoReflect.Descriptor instead.
+func (*GetResponse) Descriptor() ([]byte, []int) {
+	return file_client_without_internode_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *GetResponse) GetValue() string {
+	if x != nil {
+		return x.Value
+	}
+	return ""
+}
+
+type PutRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Key   string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+}
+
+func (x *PutRequest) Reset() {
+	*x = PutRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_client_without_internode_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PutRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PutRequest) ProtoMessage() {}
+
+func (x *PutRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_client_without_internode_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PutRequest.ProtoReflect.Descriptor instead.
+func (*PutRequest) Descriptor() ([]byte, []int) {
+	return file_client_without_internode_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *PutRequest) GetKey() string {
+	if x != nil {
+		return x.Key
+	}
+	return ""
+}
+
+func (x *PutRequest) GetValue() string {
+	if x != nil {
+		return x.Value
+	}
+	return ""
+}
+
+type PutResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Success bool `protobuf:"varint,1,opt,name=success,proto3" json:"success,omitempty"`
+}
+
+func (x *PutResponse) Reset() {
+	*x = PutResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_client_without_internode_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *PutResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PutResponse) ProtoMessage() {}
+
+func (x *PutResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_client_without_internode_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PutResponse.ProtoReflect.Descriptor instead.
+func (*PutResponse) Descriptor() ([]byte, []int) {
+	return file_client_without_internode_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *PutResponse) GetSuccess() bool {
+	if x != nil {
+		return x.Success
+	}
+	return false
+}
+
+var File_client_without_internode_proto protoreflect.FileDescriptor
+
+var file_client_without_internode_proto_rawDesc = []byte{
+	0x0a, 0x1e, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x2d, 0x77, 0x69, 0x74, 0x68, 0x6f, 0x75, 0x74,
+	0x2d, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x6f, 0x64, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x12, 0x08, 0x6b, 0x65, 0x79, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x1e, 0x0a, 0x0a, 0x47, 0x65,
+	0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x22, 0x23, 0x0a, 0x0b, 0x47, 0x65,
+	0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c,
+	0x75, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x22,
+	0x34, 0x0a, 0x0a, 0x50, 0x75, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x10, 0x0a,
+	0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12,
+	0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05,
+	0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x27, 0x0a, 0x0b, 0x50, 0x75, 0x74, 0x52, 0x65, 0x73, 0x70,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x73, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x73, 0x75, 0x63, 0x63, 0x65, 0x73, 0x73, 0x32, 0x79,
+	0x0a, 0x0f, 0x4b, 0x65, 0x79, 0x56, 0x61, 0x6c, 0x75, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63,
+	0x65, 0x12, 0x32, 0x0a, 0x03, 0x47, 0x65, 0x74, 0x12, 0x14, 0x2e, 0x6b, 0x65, 0x79, 0x76, 0x61,
+	0x6c, 0x75, 0x65, 0x2e, 0x47, 0x65, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x15,
+	0x2e, 0x6b, 0x65, 0x79, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x2e, 0x47, 0x65, 0x74, 0x52, 0x65, 0x73,
+	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x32, 0x0a, 0x03, 0x50, 0x75, 0x74, 0x12, 0x14, 0x2e, 0x6b,
+	0x65, 0x79, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x2e, 0x50, 0x75, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65,
+	0x73, 0x74, 0x1a, 0x15, 0x2e, 0x6b, 0x65, 0x79, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x2e, 0x50, 0x75,
+	0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x20, 0x5a, 0x1e, 0x67, 0x69, 0x74,
+	0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x73, 0x69, 0x78, 0x6c, 0x65, 0x74, 0x74, 0x65,
+	0x72, 0x73, 0x2f, 0x73, 0x69, 0x6d, 0x70, 0x6c, 0x65, 0x44, 0x42, 0x62, 0x06, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x33,
+}
+
+var (
+	file_client_without_internode_proto_rawDescOnce sync.Once
+	file_client_without_internode_proto_rawDescData = file_client_without_internode_proto_rawDesc
+)
+
+func file_client_without_internode_proto_rawDescGZIP() []byte {
+	file_client_without_internode_proto_rawDescOnce.Do(func() {
+		file_client_without_internode_proto_rawDescData = protoimpl.X.CompressGZIP(file_client_without_internode_proto_rawDescData)
+	})
+	return file_client_without_internode_proto_rawDescData
+}
+
+var file_client_without_internode_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_client_without_internode_proto_goTypes = []interface{}{
+	(*GetRequest)(nil),  // 0: keyvalue.GetRequest
+	(*GetResponse)(nil), // 1: keyvalue.GetResponse
+	(*PutRequest)(nil),  // 2: keyvalue.PutRequest
+	(*PutResponse)(nil), // 3: keyvalue.PutResponse
+}
+var file_client_without_internode_proto_depIdxs = []int32{
+	0, // 0: keyvalue.KeyValueService.Get:input_type -> keyvalue.GetRequest
+	2, // 1: keyvalue.KeyValueService.Put:input_type -> keyvalue.PutRequest
+	1, // 2: keyvalue.KeyValueService.Get:output_type -> keyvalue.GetResponse
+	3, // 3: keyvalue.KeyValueService.Put:output_type -> keyvalue.PutResponse
+	2, // [2:4] is the sub-list for method output_type
+	0, // [0:2] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_client_without_internode_proto_init() }
+func file_client_without_internode_proto_init() {
+	if File_client_without_internode_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_client_without_internode_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_client_without_internode_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_client_without_internode_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PutRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_client_without_internode_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*PutResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_client_without_internode_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   4,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_client_without_internode_proto_goTypes,
+		DependencyIndexes: file_client_without_internode_proto_depIdxs,
+		MessageInfos:      file_client_without_internode_proto_msgTypes,
+	}.Build()
+	File_client_without_internode_proto = out.File
+	file_client_without_internode_proto_rawDesc = nil
+	file_client_without_internode_proto_goTypes = nil
+	file_client_without_internode_proto_depIdxs = nil
+}
diff --git a/pkg/stubs/client-without-internode_grpc.pb.go b/pkg/stubs/client-without-internode_grpc.pb.go
new file mode 100644
index 0000000..3ad5ce8
--- /dev/null
+++ b/pkg/stubs/client-without-internode_grpc.pb.go
@@ -0,0 +1,136 @@
+package stubs
+
+import (
+	context "context"
+
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// KeyValueServiceClient is the client API for KeyValueService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type KeyValueServiceClient interface {
+	Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error)
+	Put(ctx context.Context, in *PutRequest, opts ...grpc.CallOption) (*PutResponse, error)
+}
+
+type keyValueServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewKeyValueServiceClient(cc grpc.ClientConnInterface) KeyValueServiceClient {
+	return &keyValueServiceClient{cc}
+}
+
+func (c *keyValueServiceClient) Get(ctx context.Context, in *GetRequest, opts ...grpc.CallOption) (*GetResponse, error) {
+	out := new(GetResponse)
+	err := c.cc.Invoke(ctx, "/keyvalue.KeyValueService/Get", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *keyValueServiceClient) Put(ctx context.Context, in *PutRequest, opts ...grpc.CallOption) (*PutResponse, error) {
+	out := new(PutResponse)
+	err := c.cc.Invoke(ctx, "/keyvalue.KeyValueService/Put", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// KeyValueServiceServer is the server API for KeyValueService service.
+// All implementations must embed UnimplementedKeyValueServiceServer
+// for forward compatibility
+type KeyValueServiceServer interface {
+	Get(context.Context, *GetRequest) (*GetResponse, error)
+	Put(context.Context, *PutRequest) (*PutResponse, error)
+	mustEmbedUnimplementedKeyValueServiceServer()
+}
+
+// UnimplementedKeyValueServiceServer must be embedded to have forward compatible implementations.
+type UnimplementedKeyValueServiceServer struct {
+}
+
+func (UnimplementedKeyValueServiceServer) Get(context.Context, *GetRequest) (*GetResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Get not implemented")
+}
+func (UnimplementedKeyValueServiceServer) Put(context.Context, *PutRequest) (*PutResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Put not implemented")
+}
+func (UnimplementedKeyValueServiceServer) mustEmbedUnimplementedKeyValueServiceServer() {}
+
+// UnsafeKeyValueServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to KeyValueServiceServer will
+// result in compilation errors.
+type UnsafeKeyValueServiceServer interface {
+	mustEmbedUnimplementedKeyValueServiceServer()
+}
+
+func RegisterKeyValueServiceServer(s grpc.ServiceRegistrar, srv KeyValueServiceServer) {
+	s.RegisterService(&KeyValueService_ServiceDesc, srv)
+}
+
+func _KeyValueService_Get_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(KeyValueServiceServer).Get(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/keyvalue.KeyValueService/Get",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(KeyValueServiceServer).Get(ctx, req.(*GetRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _KeyValueService_Put_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(PutRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(KeyValueServiceServer).Put(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/keyvalue.KeyValueService/Put",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(KeyValueServiceServer).Put(ctx, req.(*PutRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// KeyValueService_ServiceDesc is the grpc.ServiceDesc for KeyValueService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var KeyValueService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "keyvalue.KeyValueService",
+	HandlerType: (*KeyValueServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "Get",
+			Handler:    _KeyValueService_Get_Handler,
+		},
+		{
+			MethodName: "Put",
+			Handler:    _KeyValueService_Put_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "client-without-internode.proto",
+}
diff --git a/pkg/stubs/client_without_internode_pb2.py b/pkg/stubs/client_without_internode_pb2.py
new file mode 100644
index 0000000..b35a85f
--- /dev/null
+++ b/pkg/stubs/client_without_internode_pb2.py
@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: client-without-internode.proto
+"""Generated protocol buffer code."""
+from google.protobuf import descriptor as _descriptor
+from google.protobuf import descriptor_pool as _descriptor_pool
+from google.protobuf import symbol_database as _symbol_database
+from google.protobuf.internal import builder as _builder
+# @@protoc_insertion_point(imports)
+
+_sym_db = _symbol_database.Default()
+
+
+
+
+DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x1e\x63lient-without-internode.proto\x12\x08keyvalue\"\x19\n\nGetRequest\x12\x0b\n\x03key\x18\x01 \x01(\t\"\x1c\n\x0bGetResponse\x12\r\n\x05value\x18\x01 \x01(\t\"(\n\nPutRequest\x12\x0b\n\x03key\x18\x01 \x01(\t\x12\r\n\x05value\x18\x02 \x01(\t\"\x1e\n\x0bPutResponse\x12\x0f\n\x07success\x18\x01 \x01(\x08\x32y\n\x0fKeyValueService\x12\x32\n\x03Get\x12\x14.keyvalue.GetRequest\x1a\x15.keyvalue.GetResponse\x12\x32\n\x03Put\x12\x14.keyvalue.PutRequest\x1a\x15.keyvalue.PutResponseb\x06proto3')
+
+_globals = globals()
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, _globals)
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'client_without_internode_pb2', _globals)
+if _descriptor._USE_C_DESCRIPTORS == False:
+  DESCRIPTOR._options = None
+  _globals['_GETREQUEST']._serialized_start=44
+  _globals['_GETREQUEST']._serialized_end=69
+  _globals['_GETRESPONSE']._serialized_start=71
+  _globals['_GETRESPONSE']._serialized_end=99
+  _globals['_PUTREQUEST']._serialized_start=101
+  _globals['_PUTREQUEST']._serialized_end=141
+  _globals['_PUTRESPONSE']._serialized_start=143
+  _globals['_PUTRESPONSE']._serialized_end=173
+  _globals['_KEYVALUESERVICE']._serialized_start=175
+  _globals['_KEYVALUESERVICE']._serialized_end=296
+# @@protoc_insertion_point(module_scope)
diff --git a/pkg/stubs/client_without_internode_pb2_grpc.py b/pkg/stubs/client_without_internode_pb2_grpc.py
new file mode 100644
index 0000000..59187b5
--- /dev/null
+++ b/pkg/stubs/client_without_internode_pb2_grpc.py
@@ -0,0 +1,99 @@
+# Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
+"""Client and server classes corresponding to protobuf-defined services."""
+import grpc
+
+import client_without_internode_pb2 as client__without__internode__pb2
+
+
+class KeyValueServiceStub(object):
+    """Missing associated documentation comment in .proto file."""
+
+    def __init__(self, channel):
+        """Constructor.
+
+        Args:
+            channel: A grpc.Channel.
+        """
+        self.Get = channel.unary_unary(
+                '/keyvalue.KeyValueService/Get',
+                request_serializer=client__without__internode__pb2.GetRequest.SerializeToString,
+                response_deserializer=client__without__internode__pb2.GetResponse.FromString,
+                )
+        self.Put = channel.unary_unary(
+                '/keyvalue.KeyValueService/Put',
+                request_serializer=client__without__internode__pb2.PutRequest.SerializeToString,
+                response_deserializer=client__without__internode__pb2.PutResponse.FromString,
+                )
+
+
+class KeyValueServiceServicer(object):
+    """Missing associated documentation comment in .proto file."""
+
+    def Get(self, request, context):
+        """Missing associated documentation comment in .proto file."""
+        context.set_code(grpc.StatusCode.UNIMPLEMENTED)
+        context.set_details('Method not implemented!')
+        raise NotImplementedError('Method not implemented!')
+
+    def Put(self, request, context):
+        """Missing associated documentation comment in .proto file."""
+        context.set_code(grpc.StatusCode.UNIMPLEMENTED)
+        context.set_details('Method not implemented!')
+        raise NotImplementedError('Method not implemented!')
+
+
+def add_KeyValueServiceServicer_to_server(servicer, server):
+    rpc_method_handlers = {
+            'Get': grpc.unary_unary_rpc_method_handler(
+                    servicer.Get,
+                    request_deserializer=client__without__internode__pb2.GetRequest.FromString,
+                    response_serializer=client__without__internode__pb2.GetResponse.SerializeToString,
+            ),
+            'Put': grpc.unary_unary_rpc_method_handler(
+                    servicer.Put,
+                    request_deserializer=client__without__internode__pb2.PutRequest.FromString,
+                    response_serializer=client__without__internode__pb2.PutResponse.SerializeToString,
+            ),
+    }
+    generic_handler = grpc.method_handlers_generic_handler(
+            'keyvalue.KeyValueService', rpc_method_handlers)
+    server.add_generic_rpc_handlers((generic_handler,))
+
+
+ # This class is part of an EXPERIMENTAL API.
+class KeyValueService(object):
+    """Missing associated documentation comment in .proto file."""
+
+    @staticmethod
+    def Get(request,
+            target,
+            options=(),
+            channel_credentials=None,
+            call_credentials=None,
+            insecure=False,
+            compression=None,
+            wait_for_ready=None,
+            timeout=None,
+            metadata=None):
+        return grpc.experimental.unary_unary(request, target, '/keyvalue.KeyValueService/Get',
+            client__without__internode__pb2.GetRequest.SerializeToString,
+            client__without__internode__pb2.GetResponse.FromString,
+            options, channel_credentials,
+            insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
+
+    @staticmethod
+    def Put(request,
+            target,
+            options=(),
+            channel_credentials=None,
+            call_credentials=None,
+            insecure=False,
+            compression=None,
+            wait_for_ready=None,
+            timeout=None,
+            metadata=None):
+        return grpc.experimental.unary_unary(request, target, '/keyvalue.KeyValueService/Put',
+            client__without__internode__pb2.PutRequest.SerializeToString,
+            client__without__internode__pb2.PutResponse.FromString,
+            options, channel_credentials,
+            insecure, call_credentials, compression, wait_for_ready, timeout, metadata)
diff --git a/py-command-line-client/KVStoreController.py b/py-command-line-client/KVStoreController.py
new file mode 100644
index 0000000..7e45877
--- /dev/null
+++ b/py-command-line-client/KVStoreController.py
@@ -0,0 +1,17 @@
+import KVStoreService
+from enum.command import Command
+
+class KVStoreController():
+    def __init__(self, server_address):
+        self.service = KVStoreService(server_address)
+
+        self.commands = {
+            Command.COMMAND_GET.value: self.service.get_value,
+            Command.COMMAND_PUT.value:  self.service.insert_value,
+            Command.COMMAND_UPDATE.value: self.service.update_value,
+            Command.COMMAND_DELETE.value: self.service.delete_value,
+        }
+
+    def execute_command(self, command, data):
+        service_function = self.commands[command]
+        return service_function(data)
\ No newline at end of file
diff --git a/py-command-line-client/KVStoreService.py b/py-command-line-client/KVStoreService.py
new file mode 100644
index 0000000..f884827
--- /dev/null
+++ b/py-command-line-client/KVStoreService.py
@@ -0,0 +1,29 @@
+import SimpleDB
+
+class KVStoreService():
+    def __init__(self, server_address):
+        self.KVStore = SimpleDB(server_address)
+
+    def get_value(self, data):
+        if data["key"] not in self.KVStore:
+            raise ValueError("No such Key Value pair.")
+        return self.KVStore.get_value(data["key"])
+    
+    def insert_value(self, data):
+        if data["key"] in self.KVStore:
+            raise ValueError("Key Value pair already exist")
+        return self.KVStore.set_key_value(data["key"], data["val"])
+
+
+    # To implement update and delete methods
+    # def update_value(self, data):
+    #     if data["key"] not in self.KVStore:
+    #         raise ValueError("Key Value pair does not exist")
+    #     self.KVStore[data["key"]] = data["val"]
+    #     return self.KVStore
+
+    # def delete_value(self, data):
+    #     if data["key"] not in self.KVStore:
+    #         raise ValueError("Key Value pair does not exist")
+    #     self.KVStore.pop(data["key"])
+    #     return self.KVStore
\ No newline at end of file
diff --git a/py-command-line-client/SimpleDB.py b/py-command-line-client/SimpleDB.py
new file mode 100644
index 0000000..b34a874
--- /dev/null
+++ b/py-command-line-client/SimpleDB.py
@@ -0,0 +1,19 @@
+import grpc
+from ..pkg.stubs import client_without_internode_pb2
+from ..pkg.stubs import client_without_internode_pb2_grpc
+
+# Simple Db SDK
+class SimpleDB:
+    def __init__(self, server_address):
+        self.channel = grpc.insecure_channel(server_address)
+        self.stub = client_without_internode_pb2_grpc.KeyValueServiceStub(self.channel)
+
+    def set_key_value(self, key, value):
+        request = client_without_internode_pb2.PutRequest(key=key, value=value)
+        response = self.stub.Put(request)
+        return response
+
+    def get_value(self, key):
+        request = client_without_internode_pb2.GetRequest(key=key)
+        response = self.stub.Get(request)
+        return response.value
\ No newline at end of file
diff --git a/py-command-line-client/client.py b/py-command-line-client/client.py
index 96c27b7..7454e45 100644
--- a/py-command-line-client/client.py
+++ b/py-command-line-client/client.py
@@ -1,11 +1,11 @@
 from enum import Enum
-class Command(Enum):
-    COMMAND_GET = "get"
-    COMMAND_PUT = "put"
-    COMMAND_UPDATE = "update"
-    COMMAND_DELETE = "delete"
+from enum.command import Command
+import KVStoreController
+
 
 class Client():
+    def __init__(self, server_address):
+        self.KVStoreController = KVStoreController(server_address)
 
     def get_data_from_input_array(self, input_array):
         if input_array[1] == Command.COMMAND_GET.value:
@@ -46,51 +46,12 @@ def run(self):
                     "key": key,
                     "val": val
                 }
-                resp = KVStoreController.execute_command(command, data)
+                resp = self.KVStoreController.execute_command(command, data)
                 print(resp)
             except ValueError as e:
                 print(f"Invalid Input: {e}")
 
-class KVStoreService():
-    def __init__(self):
-        self.KVStore = {}
-
-    def get_value(self, data):
-        if data["key"] not in self.KVStore:
-            raise ValueError("No such Key Value pair.")
-        return self.KVStore[data["key"]]
-    
-    def insert_value(self, data):
-        if data["key"] in self.KVStore:
-            raise ValueError("Key Value pair already exist")
-        self.KVStore[data["key"]] = data["val"]
-        return self.KVStore
-
-    def update_value(self, data):
-        if data["key"] not in self.KVStore:
-            raise ValueError("Key Value pair does not exist")
-        self.KVStore[data["key"]] = data["val"]
-        return self.KVStore
-
-    def delete_value(self, data):
-        if data["key"] not in self.KVStore:
-            raise ValueError("Key Value pair does not exist")
-        self.KVStore.pop(data["key"])
-        return self.KVStore
-
-class KVStoreController():
-    service = KVStoreService()
-
-    commands = {
-        Command.COMMAND_GET.value: service.get_value,
-        Command.COMMAND_PUT.value:  service.insert_value,
-        Command.COMMAND_UPDATE.value: service.update_value,
-        Command.COMMAND_DELETE.value: service.delete_value,
-    }
 
-    def execute_command(command, data):
-        service_function = KVStoreController.commands[command]
-        return service_function(data)
 
 
 
@@ -99,9 +60,9 @@ def execute_command(command, data):
 
 
 if __name__ == "__main__":
-    client = Client()
+    client = Client('localhost:8080')
     try:
         print("####### Client has started #######")
         client.run()
     except (Exception, KeyboardInterrupt):
-        print("####### Client has stopped #######")
+        print("####### Client has stopped #######")
\ No newline at end of file
diff --git a/py-command-line-client/enum/command.py b/py-command-line-client/enum/command.py
new file mode 100644
index 0000000..3635f9c
--- /dev/null
+++ b/py-command-line-client/enum/command.py
@@ -0,0 +1,5 @@
+class Command(Enum):
+    COMMAND_GET = "get"
+    COMMAND_PUT = "put"
+    COMMAND_UPDATE = "update"
+    COMMAND_DELETE = "delete"
\ No newline at end of file
diff --git a/py-sdk-client/__init__.py b/py-sdk-client/__init__.py
deleted file mode 100644
index bc1e889..0000000
--- a/py-sdk-client/__init__.py
+++ /dev/null
@@ -1,15 +0,0 @@
-class Client():
-    def __init__(self, host='127.0.0.1', port=4002):
-        if isinstance(host, list) and not isinstance(host, str):
-            self.host_list = host
-        else:
-            self.host_list = [[host, port]]
-
-    
-    def put(key, val):
-        # TODO
-        return
-
-    def get(key, val):
-        # TODO
-        return
\ No newline at end of file