diff --git a/proto/api/v1/import_service.proto b/proto/api/v1/import_service.proto
new file mode 100644
index 0000000000000..bc62fea1f8452
--- /dev/null
+++ b/proto/api/v1/import_service.proto
@@ -0,0 +1,24 @@
+syntax = "proto3";
+
+package memos.api.v1;
+
+import "google/api/annotations.proto";
+import "google/api/field_behavior.proto";
+
+option go_package = "gen/api/v1";
+
+service ImportService {
+  // ImportMemos imports external note content.
+  rpc ImportMemos(ImportMemosRequest) returns (ImportResult) {
+    option (google.api.http) = {
+      post: "/api/v1/import"
+      body: "content"
+    };
+  }
+}
+
+message ImportResult {}
+
+message ImportMemosRequest {
+  bytes content = 1 [(google.api.field_behavior) = INPUT_ONLY];
+}
diff --git a/proto/gen/api/v1/import_service.pb.go b/proto/gen/api/v1/import_service.pb.go
new file mode 100644
index 0000000000000..1c72b0fa8a4b7
--- /dev/null
+++ b/proto/gen/api/v1/import_service.pb.go
@@ -0,0 +1,190 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.36.5
+// 	protoc        (unknown)
+// source: api/v1/import_service.proto
+
+package apiv1
+
+import (
+	_ "google.golang.org/genproto/googleapis/api/annotations"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+)
+
+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 ImportResult struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ImportResult) Reset() {
+	*x = ImportResult{}
+	mi := &file_api_v1_import_service_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ImportResult) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ImportResult) ProtoMessage() {}
+
+func (x *ImportResult) ProtoReflect() protoreflect.Message {
+	mi := &file_api_v1_import_service_proto_msgTypes[0]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ImportResult.ProtoReflect.Descriptor instead.
+func (*ImportResult) Descriptor() ([]byte, []int) {
+	return file_api_v1_import_service_proto_rawDescGZIP(), []int{0}
+}
+
+type ImportMemosRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Content       []byte                 `protobuf:"bytes,1,opt,name=content,proto3" json:"content,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ImportMemosRequest) Reset() {
+	*x = ImportMemosRequest{}
+	mi := &file_api_v1_import_service_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ImportMemosRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ImportMemosRequest) ProtoMessage() {}
+
+func (x *ImportMemosRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_api_v1_import_service_proto_msgTypes[1]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ImportMemosRequest.ProtoReflect.Descriptor instead.
+func (*ImportMemosRequest) Descriptor() ([]byte, []int) {
+	return file_api_v1_import_service_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *ImportMemosRequest) GetContent() []byte {
+	if x != nil {
+		return x.Content
+	}
+	return nil
+}
+
+var File_api_v1_import_service_proto protoreflect.FileDescriptor
+
+var file_api_v1_import_service_proto_rawDesc = string([]byte{
+	0x0a, 0x1b, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x31, 0x2f, 0x69, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x5f,
+	0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0c, 0x6d,
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+	0x67, 0x6c, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61, 0x74, 0x69,
+	0x6f, 0x6e, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c,
+	0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x5f, 0x62, 0x65, 0x68, 0x61,
+	0x76, 0x69, 0x6f, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x0e, 0x0a, 0x0c, 0x49, 0x6d,
+	0x70, 0x6f, 0x72, 0x74, 0x52, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x22, 0x34, 0x0a, 0x12, 0x49, 0x6d,
+	0x70, 0x6f, 0x72, 0x74, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x12, 0x1e, 0x0a, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x0c, 0x42, 0x04, 0xe2, 0x41, 0x01, 0x04, 0x52, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74,
+	0x32, 0x7d, 0x0a, 0x0d, 0x49, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63,
+	0x65, 0x12, 0x6c, 0x0a, 0x0b, 0x49, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x4d, 0x65, 0x6d, 0x6f, 0x73,
+	0x12, 0x20, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x31, 0x2e,
+	0x49, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65,
+	0x73, 0x74, 0x1a, 0x1a, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76,
+	0x31, 0x2e, 0x49, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x52, 0x65, 0x73, 0x75, 0x6c, 0x74, 0x22, 0x1f,
+	0x82, 0xd3, 0xe4, 0x93, 0x02, 0x19, 0x3a, 0x07, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x22,
+	0x0e, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x31, 0x2f, 0x69, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x42,
+	0xaa, 0x01, 0x0a, 0x10, 0x63, 0x6f, 0x6d, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70,
+	0x69, 0x2e, 0x76, 0x31, 0x42, 0x12, 0x49, 0x6d, 0x70, 0x6f, 0x72, 0x74, 0x53, 0x65, 0x72, 0x76,
+	0x69, 0x63, 0x65, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68,
+	0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x75, 0x73, 0x65, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f,
+	0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x65, 0x6e, 0x2f,
+	0x61, 0x70, 0x69, 0x2f, 0x76, 0x31, 0x3b, 0x61, 0x70, 0x69, 0x76, 0x31, 0xa2, 0x02, 0x03, 0x4d,
+	0x41, 0x58, 0xaa, 0x02, 0x0c, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x41, 0x70, 0x69, 0x2e, 0x56,
+	0x31, 0xca, 0x02, 0x0c, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x31,
+	0xe2, 0x02, 0x18, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x31, 0x5c,
+	0x47, 0x50, 0x42, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0xea, 0x02, 0x0e, 0x4d, 0x65,
+	0x6d, 0x6f, 0x73, 0x3a, 0x3a, 0x41, 0x70, 0x69, 0x3a, 0x3a, 0x56, 0x31, 0x62, 0x06, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x33,
+})
+
+var (
+	file_api_v1_import_service_proto_rawDescOnce sync.Once
+	file_api_v1_import_service_proto_rawDescData []byte
+)
+
+func file_api_v1_import_service_proto_rawDescGZIP() []byte {
+	file_api_v1_import_service_proto_rawDescOnce.Do(func() {
+		file_api_v1_import_service_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_api_v1_import_service_proto_rawDesc), len(file_api_v1_import_service_proto_rawDesc)))
+	})
+	return file_api_v1_import_service_proto_rawDescData
+}
+
+var file_api_v1_import_service_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_api_v1_import_service_proto_goTypes = []any{
+	(*ImportResult)(nil),       // 0: memos.api.v1.ImportResult
+	(*ImportMemosRequest)(nil), // 1: memos.api.v1.ImportMemosRequest
+}
+var file_api_v1_import_service_proto_depIdxs = []int32{
+	1, // 0: memos.api.v1.ImportService.ImportMemos:input_type -> memos.api.v1.ImportMemosRequest
+	0, // 1: memos.api.v1.ImportService.ImportMemos:output_type -> memos.api.v1.ImportResult
+	1, // [1:2] is the sub-list for method output_type
+	0, // [0:1] 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_api_v1_import_service_proto_init() }
+func file_api_v1_import_service_proto_init() {
+	if File_api_v1_import_service_proto != nil {
+		return
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_api_v1_import_service_proto_rawDesc), len(file_api_v1_import_service_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   2,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_api_v1_import_service_proto_goTypes,
+		DependencyIndexes: file_api_v1_import_service_proto_depIdxs,
+		MessageInfos:      file_api_v1_import_service_proto_msgTypes,
+	}.Build()
+	File_api_v1_import_service_proto = out.File
+	file_api_v1_import_service_proto_goTypes = nil
+	file_api_v1_import_service_proto_depIdxs = nil
+}
diff --git a/proto/gen/api/v1/import_service.pb.gw.go b/proto/gen/api/v1/import_service.pb.gw.go
new file mode 100644
index 0000000000000..68028e0183959
--- /dev/null
+++ b/proto/gen/api/v1/import_service.pb.gw.go
@@ -0,0 +1,154 @@
+// Code generated by protoc-gen-grpc-gateway. DO NOT EDIT.
+// source: api/v1/import_service.proto
+
+/*
+Package apiv1 is a reverse proxy.
+
+It translates gRPC into RESTful JSON APIs.
+*/
+package apiv1
+
+import (
+	"context"
+	"errors"
+	"io"
+	"net/http"
+
+	"github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
+	"github.com/grpc-ecosystem/grpc-gateway/v2/utilities"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/grpclog"
+	"google.golang.org/grpc/metadata"
+	"google.golang.org/grpc/status"
+	"google.golang.org/protobuf/proto"
+)
+
+// Suppress "imported and not used" errors
+var (
+	_ codes.Code
+	_ io.Reader
+	_ status.Status
+	_ = errors.New
+	_ = runtime.String
+	_ = utilities.NewDoubleArray
+	_ = metadata.Join
+)
+
+func request_ImportService_ImportMemos_0(ctx context.Context, marshaler runtime.Marshaler, client ImportServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq ImportMemosRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq.Content); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.ImportMemos(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_ImportService_ImportMemos_0(ctx context.Context, marshaler runtime.Marshaler, server ImportServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq ImportMemosRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq.Content); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.ImportMemos(ctx, &protoReq)
+	return msg, metadata, err
+}
+
+// RegisterImportServiceHandlerServer registers the http handlers for service ImportService to "mux".
+// UnaryRPC     :call ImportServiceServer directly.
+// StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
+// Note that using this registration option will cause many gRPC library features to stop working. Consider using RegisterImportServiceHandlerFromEndpoint instead.
+// GRPC interceptors will not work for this type of registration. To use interceptors, you must use the "runtime.WithMiddlewares" option in the "runtime.NewServeMux" call.
+func RegisterImportServiceHandlerServer(ctx context.Context, mux *runtime.ServeMux, server ImportServiceServer) error {
+	mux.Handle(http.MethodPost, pattern_ImportService_ImportMemos_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/memos.api.v1.ImportService/ImportMemos", runtime.WithHTTPPathPattern("/api/v1/import"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_ImportService_ImportMemos_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_ImportService_ImportMemos_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+
+	return nil
+}
+
+// RegisterImportServiceHandlerFromEndpoint is same as RegisterImportServiceHandler but
+// automatically dials to "endpoint" and closes the connection when "ctx" gets done.
+func RegisterImportServiceHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error) {
+	conn, err := grpc.NewClient(endpoint, opts...)
+	if err != nil {
+		return err
+	}
+	defer func() {
+		if err != nil {
+			if cerr := conn.Close(); cerr != nil {
+				grpclog.Errorf("Failed to close conn to %s: %v", endpoint, cerr)
+			}
+			return
+		}
+		go func() {
+			<-ctx.Done()
+			if cerr := conn.Close(); cerr != nil {
+				grpclog.Errorf("Failed to close conn to %s: %v", endpoint, cerr)
+			}
+		}()
+	}()
+	return RegisterImportServiceHandler(ctx, mux, conn)
+}
+
+// RegisterImportServiceHandler registers the http handlers for service ImportService to "mux".
+// The handlers forward requests to the grpc endpoint over "conn".
+func RegisterImportServiceHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error {
+	return RegisterImportServiceHandlerClient(ctx, mux, NewImportServiceClient(conn))
+}
+
+// RegisterImportServiceHandlerClient registers the http handlers for service ImportService
+// to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "ImportServiceClient".
+// Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "ImportServiceClient"
+// doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in
+// "ImportServiceClient" to call the correct interceptors. This client ignores the HTTP middlewares.
+func RegisterImportServiceHandlerClient(ctx context.Context, mux *runtime.ServeMux, client ImportServiceClient) error {
+	mux.Handle(http.MethodPost, pattern_ImportService_ImportMemos_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/memos.api.v1.ImportService/ImportMemos", runtime.WithHTTPPathPattern("/api/v1/import"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_ImportService_ImportMemos_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_ImportService_ImportMemos_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+	return nil
+}
+
+var (
+	pattern_ImportService_ImportMemos_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2}, []string{"api", "v1", "import"}, ""))
+)
+
+var (
+	forward_ImportService_ImportMemos_0 = runtime.ForwardResponseMessage
+)
diff --git a/proto/gen/api/v1/import_service_grpc.pb.go b/proto/gen/api/v1/import_service_grpc.pb.go
new file mode 100644
index 0000000000000..4f14ec79d2400
--- /dev/null
+++ b/proto/gen/api/v1/import_service_grpc.pb.go
@@ -0,0 +1,123 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.5.1
+// - protoc             (unknown)
+// source: api/v1/import_service.proto
+
+package apiv1
+
+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 v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	ImportService_ImportMemos_FullMethodName = "/memos.api.v1.ImportService/ImportMemos"
+)
+
+// ImportServiceClient is the client API for ImportService 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 ImportServiceClient interface {
+	// ImportMemos returns the workspace profile.
+	ImportMemos(ctx context.Context, in *ImportMemosRequest, opts ...grpc.CallOption) (*ImportResult, error)
+}
+
+type importServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewImportServiceClient(cc grpc.ClientConnInterface) ImportServiceClient {
+	return &importServiceClient{cc}
+}
+
+func (c *importServiceClient) ImportMemos(ctx context.Context, in *ImportMemosRequest, opts ...grpc.CallOption) (*ImportResult, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(ImportResult)
+	err := c.cc.Invoke(ctx, ImportService_ImportMemos_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// ImportServiceServer is the server API for ImportService service.
+// All implementations must embed UnimplementedImportServiceServer
+// for forward compatibility.
+type ImportServiceServer interface {
+	// ImportMemos returns the workspace profile.
+	ImportMemos(context.Context, *ImportMemosRequest) (*ImportResult, error)
+	mustEmbedUnimplementedImportServiceServer()
+}
+
+// UnimplementedImportServiceServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedImportServiceServer struct{}
+
+func (UnimplementedImportServiceServer) ImportMemos(context.Context, *ImportMemosRequest) (*ImportResult, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method ImportMemos not implemented")
+}
+func (UnimplementedImportServiceServer) mustEmbedUnimplementedImportServiceServer() {}
+func (UnimplementedImportServiceServer) testEmbeddedByValue()                       {}
+
+// UnsafeImportServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to ImportServiceServer will
+// result in compilation errors.
+type UnsafeImportServiceServer interface {
+	mustEmbedUnimplementedImportServiceServer()
+}
+
+func RegisterImportServiceServer(s grpc.ServiceRegistrar, srv ImportServiceServer) {
+	// If the following call pancis, it indicates UnimplementedImportServiceServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&ImportService_ServiceDesc, srv)
+}
+
+func _ImportService_ImportMemos_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ImportMemosRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ImportServiceServer).ImportMemos(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: ImportService_ImportMemos_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ImportServiceServer).ImportMemos(ctx, req.(*ImportMemosRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// ImportService_ServiceDesc is the grpc.ServiceDesc for ImportService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var ImportService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "memos.api.v1.ImportService",
+	HandlerType: (*ImportServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "ImportMemos",
+			Handler:    _ImportService_ImportMemos_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "api/v1/import_service.proto",
+}
diff --git a/proto/gen/apidocs.swagger.yaml b/proto/gen/apidocs.swagger.yaml
index 24314f5ec7f45..7f197f3f30f3d 100644
--- a/proto/gen/apidocs.swagger.yaml
+++ b/proto/gen/apidocs.swagger.yaml
@@ -7,6 +7,7 @@ tags:
   - name: UserService
   - name: AuthService
   - name: IdentityProviderService
+  - name: ImportService
   - name: InboxService
   - name: MarkdownService
   - name: ResourceService
@@ -175,6 +176,28 @@ paths:
             $ref: '#/definitions/apiv1IdentityProvider'
       tags:
         - IdentityProviderService
+  /api/v1/import:
+    post:
+      summary: ImportMemos imports external note content.
+      operationId: ImportService_ImportMemos
+      responses:
+        "200":
+          description: A successful response.
+          schema:
+            $ref: '#/definitions/v1ImportResult'
+        default:
+          description: An unexpected error response.
+          schema:
+            $ref: '#/definitions/googlerpcStatus'
+      parameters:
+        - name: content
+          in: body
+          required: true
+          schema:
+            type: string
+            format: byte
+      tags:
+        - ImportService
   /api/v1/inboxes:
     get:
       summary: ListInboxes lists inboxes for a user.
@@ -2581,6 +2604,8 @@ definitions:
         type: string
       url:
         type: string
+  v1ImportResult:
+    type: object
   v1Inbox:
     type: object
     properties:
diff --git a/server/importer/importer.go b/server/importer/importer.go
new file mode 100644
index 0000000000000..5e14338ca0c1c
--- /dev/null
+++ b/server/importer/importer.go
@@ -0,0 +1,53 @@
+package importer
+
+import (
+	"context"
+	"errors"
+	"log/slog"
+
+	"github.com/usememos/memos/store"
+)
+
+type ImportResult struct {
+	Memos     []store.Memo
+	Resources []store.Resource
+
+	// Maps resource name to memo indices in[ImportResult.Memos].
+	FileMemos map[string][]int
+}
+
+// stateless converter
+type memoConverter func(context.Context, []byte) (*ImportResult, error)
+
+var converters = []struct {
+	name string
+	fn   memoConverter
+}{
+	{"takeout", takeoutConverter},
+}
+
+type Importer struct {
+	store *store.Store
+}
+
+func New(store *store.Store) *Importer {
+	return &Importer{
+		store: store,
+	}
+}
+
+func (imp *Importer) Convert(ctx context.Context, content []byte) (*ImportResult, error) {
+	for _, converter := range converters {
+		slog.DebugContext(ctx, "importing notes", "converter", converter.name)
+
+		res, err := converter.fn(ctx, content)
+		if err != nil {
+			slog.ErrorContext(ctx, "import failed", "converter", converter.name, "err", err)
+			continue
+		}
+
+		return res, nil
+	}
+
+	return nil, errors.New("no converter found")
+}
diff --git a/server/importer/takeout.go b/server/importer/takeout.go
new file mode 100644
index 0000000000000..be14326b95cfc
--- /dev/null
+++ b/server/importer/takeout.go
@@ -0,0 +1,288 @@
+package importer
+
+import (
+	"archive/zip"
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"io/fs"
+	"mime"
+	"path"
+	"strings"
+
+	storepb "github.com/usememos/memos/proto/gen/store"
+	"github.com/usememos/memos/store"
+)
+
+const keepRoot = "Takeout/Keep"
+
+type scannerState int
+
+const (
+	scannerRoot scannerState = iota
+	scannerKeep
+)
+
+type keepScanner struct {
+	dir   fs.FS
+	state scannerState
+
+	result *ImportResult
+}
+
+func (s *keepScanner) walk() error {
+	return fs.WalkDir(s.dir, ".", s.scan)
+}
+
+func (s *keepScanner) scan(fp string, d fs.DirEntry, err error) error {
+	if err != nil {
+		return fmt.Errorf("%s: %w", fp, err)
+	}
+
+	switch s.state {
+	case scannerRoot:
+		err = s.handleRoot(fp, d)
+	case scannerKeep:
+		err = s.handleKeep(fp, d)
+	default:
+		err = fmt.Errorf("unknown state %d", s.state)
+	}
+
+	if err != nil {
+		fmt.Printf("[%d] %s: %s\n", s.state, fp, err)
+	}
+
+	return nil
+}
+
+func (s *keepScanner) handleRoot(fp string, d fs.DirEntry) error {
+	if d.IsDir() && fp == keepRoot {
+		s.state = scannerKeep
+	}
+
+	return nil
+}
+
+func (s *keepScanner) handleKeep(fp string, d fs.DirEntry) error {
+	switch {
+	case !strings.HasPrefix(fp, keepRoot+"/"):
+		s.state = scannerRoot
+		return nil
+	case d.IsDir():
+		return fmt.Errorf("unexpected directory: %s", fp)
+	case strings.EqualFold(d.Name(), "Labels.txt"):
+		return nil
+	}
+
+	mimeType := mime.TypeByExtension(path.Ext(fp))
+
+	switch mimeType {
+	default:
+		return fmt.Errorf("unsupported file type: %s", path.Ext(fp))
+	case "text/html":
+		return nil
+	case "image/jpeg", "image/png":
+		return s.handleFile(fp, s.handleImage)
+	case "application/json":
+		return s.handleFile(fp, s.handleNote)
+	}
+}
+
+func (s *keepScanner) handleFile(fp string, handler func(fs.File) error) error {
+	f, err := s.dir.Open(fp)
+	if err != nil {
+		return fmt.Errorf("open: %w", err)
+	}
+	defer f.Close()
+
+	return handler(f)
+}
+
+func (s *keepScanner) handleImage(f fs.File) error {
+	info, err := f.Stat()
+	if err != nil {
+		return fmt.Errorf("stat: %w", err)
+	}
+
+	name := info.Name()
+	updatedTs := info.ModTime().Unix()
+
+	res := store.Resource{
+		// ID, UID, MemoID
+
+		// CreatorID:
+		CreatedTs: updatedTs,
+		UpdatedTs: updatedTs,
+
+		Filename: name,
+		Type:     mime.TypeByExtension(path.Ext(name)),
+		Size:     info.Size(),
+		// StorageType, Reference, Payload
+	}
+
+	res.Blob, err = io.ReadAll(f)
+	if err != nil {
+		return fmt.Errorf("read: %w", err)
+	}
+
+	s.result.Resources = append(s.result.Resources, res)
+
+	return nil
+}
+
+type keepNote struct {
+	Color                   string `json:"color"`
+	IsTrashed               bool   `json:"isTrashed"`
+	IsPinned                bool   `json:"isPinned"`
+	IsArchived              bool   `json:"isArchived"`
+	TextContent             string `json:"textContent"`
+	Title                   string `json:"title"`
+	UserEditedTimestampUsec int64  `json:"userEditedTimestampUsec"`
+	CreatedTimestampUsec    int64  `json:"createdTimestampUsec"`
+	TextContentHTML         string `json:"textContentHtml"`
+
+	Labels []struct {
+		Name string `json:"name"`
+	} `json:"labels"`
+
+	Annotations []struct {
+		Description string `json:"description"`
+		Source      string `json:"source"`
+		Title       string `json:"title"`
+		URL         string `json:"url"`
+	} `json:"annotations"`
+
+	Attachments []struct {
+		FilePath string `json:"filePath"`
+		Mimetype string `json:"mimetype"`
+	} `json:"attachments"`
+
+	ListContent []struct {
+		TextHTML  string `json:"textHtml"`
+		Text      string `json:"text"`
+		IsChecked bool   `json:"isChecked"`
+	} `json:"listContent"`
+}
+
+func (s *keepScanner) handleNote(f fs.File) error {
+	dec := json.NewDecoder(f)
+	dec.DisallowUnknownFields()
+
+	var note keepNote
+	if err := dec.Decode(&note); err != nil {
+		return fmt.Errorf("decode: %w", err)
+	}
+
+	var content strings.Builder
+
+	if note.Title != "" {
+		content.WriteString("# " + note.Title + "\n\n")
+	}
+
+	if note.TextContent != "" {
+		content.WriteString(note.TextContent + "\n\n")
+	}
+
+	memo := store.Memo{
+		// ID, UID, ParentID
+
+		// RowStatus:
+		// CreatorID:
+		CreatedTs: note.CreatedTimestampUsec / 1e6,
+		UpdatedTs: note.UserEditedTimestampUsec / 1e6,
+
+		// Content:
+		Visibility: store.Private, // There are no privacy settings in keep
+		Pinned:     note.IsPinned,
+		Payload:    new(storepb.MemoPayload),
+	}
+
+	memo.Payload.Tags = append(memo.Payload.Tags, "keep/imported")
+
+	switch {
+	case note.IsTrashed:
+		memo.Payload.Tags = append(memo.Payload.Tags, "keep/trashed")
+		fallthrough
+	case note.IsArchived:
+		memo.RowStatus = store.Archived
+	default:
+		memo.RowStatus = store.Normal
+	}
+
+	for _, label := range note.Labels {
+		memo.Payload.Tags = append(memo.Payload.Tags, label.Name)
+	}
+
+	curMemo := len(s.result.Memos)
+	for _, attachment := range note.Attachments {
+		refs := s.result.FileMemos[attachment.FilePath]
+		s.result.FileMemos[attachment.FilePath] = append(refs, curMemo)
+	}
+
+	memo.Payload.Property.HasLink = len(note.Annotations) > 0
+	memo.Payload.Property.HasTaskList = len(note.ListContent) > 0
+
+	for _, item := range note.Annotations {
+		content.WriteString("# ")
+
+		if item.Title != "" {
+			content.WriteString(item.Title + ": ")
+		}
+
+		if item.URL != "" {
+			if item.Source != "" {
+				content.WriteString("[" + item.Source + "]")
+			} else {
+				content.WriteString("[" + item.URL + "]")
+			}
+
+			content.WriteString("(" + item.URL + ")\n")
+		} else if item.Source != "" {
+			content.WriteString(item.Source + "\n")
+		}
+
+		if item.Description != "" {
+			content.WriteString(item.Description + "\n\n")
+		}
+	}
+
+	for _, item := range note.ListContent {
+		memo.Payload.Property.HasIncompleteTasks = memo.Payload.Property.HasIncompleteTasks || !item.IsChecked
+
+		content.WriteString("- [")
+		if item.IsChecked {
+			content.WriteRune('x')
+		} else {
+			content.WriteRune(' ')
+		}
+
+		content.WriteString("] " + item.Text + "\n")
+	}
+
+	memo.Content = content.String()
+
+	s.result.Memos = append(s.result.Memos, memo)
+	return nil
+}
+
+func takeoutConverter(ctx context.Context, data []byte) (*ImportResult, error) {
+	var scanner keepScanner
+
+	buf := bytes.NewReader(data)
+
+	var err error
+	scanner.dir, err = zip.NewReader(buf, int64(buf.Len()))
+	if err != nil {
+		return nil, fmt.Errorf("open zip: %w", err)
+	}
+
+	err = scanner.walk()
+	if err != nil {
+		return nil, fmt.Errorf("read content: %w", err)
+	}
+
+	return scanner.result, errors.New("not implemented")
+}
diff --git a/server/router/api/v1/import_service.go b/server/router/api/v1/import_service.go
new file mode 100644
index 0000000000000..bde4e26e02245
--- /dev/null
+++ b/server/router/api/v1/import_service.go
@@ -0,0 +1,114 @@
+package v1
+
+import (
+	"context"
+	"encoding/binary"
+	"fmt"
+	"log/slog"
+
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+
+	"github.com/lithammer/shortuuid/v4"
+	v1pb "github.com/usememos/memos/proto/gen/api/v1"
+	"github.com/usememos/memos/server/runner/memopayload"
+	"github.com/usememos/memos/store"
+)
+
+func (s *APIV1Service) ImportMemos(ctx context.Context, req *v1pb.ImportMemosRequest) (*v1pb.ImportResult, error) {
+	size := binary.Size(req.Content)
+	if lim := s.uploadSizeLimit(ctx); size > lim {
+		return nil, status.Errorf(codes.InvalidArgument, "file size exceeds the limit")
+	}
+
+	u, err := s.GetCurrentUser(ctx)
+	if err != nil {
+		return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
+	}
+
+	result, err := s.importer.Convert(ctx, req.Content)
+	if err != nil {
+		return nil, status.Errorf(codes.Internal, "failed to importe content: %v", err)
+	}
+
+	for i := range result.Memos {
+		memo := &result.Memos[i]
+		memo.UID = shortuuid.New()
+		memo.CreatorID = u.ID
+
+		err := s.importMemo(ctx, memo)
+		if err != nil {
+			return nil, status.Errorf(codes.Internal, "failed to import memo %s: %v", memo.UID, err)
+		}
+	}
+
+	for _, res := range result.Resources {
+		res.UID = shortuuid.New()
+		res.CreatorID = u.ID
+
+		refs := result.FileMemos[res.Filename]
+		if len(refs) == 0 {
+			err = s.importResource(ctx, nil, &res)
+			if err != nil {
+				return nil, status.Errorf(codes.Internal, "failed to import resource %s: %v", res.Filename, err)
+			}
+			continue
+		}
+
+		for _, ref := range refs {
+			res := res // Copy to create new resource for each ref.
+
+			err = s.importResource(ctx, &result.Memos[ref].ID, &res)
+			if err != nil {
+				return nil, status.Errorf(codes.Internal, "failed to import resource %s: %v", res.Filename, err)
+			}
+		}
+	}
+
+	return &v1pb.ImportResult{}, nil
+}
+
+func (s *APIV1Service) importResource(ctx context.Context, memoID *int32, res *store.Resource) error {
+	if memoID != nil {
+		res.MemoID = memoID
+	}
+
+	if err := SaveResourceBlob(ctx, s.Store, res); err != nil {
+		return fmt.Errorf("save resource blob: %w", err)
+	}
+
+	created, err := s.Store.CreateResource(ctx, res)
+	if err != nil {
+		return fmt.Errorf("create resource: %v", err)
+	}
+
+	*res = *created
+
+	return nil
+}
+
+func (s *APIV1Service) importMemo(ctx context.Context, memo *store.Memo) error {
+	err := memopayload.RebuildMemoPayload(memo)
+	if err != nil {
+		return fmt.Errorf("rebuild memo payload: %w", err)
+	}
+
+	created, err := s.Store.CreateMemo(ctx, memo)
+	if err != nil {
+		return err
+	}
+
+	*memo = *created // Override memo.ID.
+
+	msg, err := s.convertMemoFromStore(ctx, memo)
+	if err != nil {
+		return fmt.Errorf("convert memo: %w", err)
+	}
+
+	// Try to dispatch webhook when memo is created.
+	if err := s.DispatchMemoCreatedWebhook(ctx, msg); err != nil {
+		slog.WarnContext(ctx, "Failed to dispatch memo created webhook", "err", err)
+	}
+
+	return nil
+}
diff --git a/server/router/api/v1/resource_service.go b/server/router/api/v1/resource_service.go
index ec1f609a9ef84..a60e9dcf43997 100644
--- a/server/router/api/v1/resource_service.go
+++ b/server/router/api/v1/resource_service.go
@@ -57,18 +57,11 @@ func (s *APIV1Service) CreateResource(ctx context.Context, request *v1pb.CreateR
 		Type:      request.Resource.Type,
 	}
 
-	workspaceStorageSetting, err := s.Store.GetWorkspaceStorageSetting(ctx)
-	if err != nil {
-		return nil, status.Errorf(codes.Internal, "failed to get workspace storage setting: %v", err)
-	}
 	size := binary.Size(request.Resource.Content)
-	uploadSizeLimit := int(workspaceStorageSetting.UploadSizeLimitMb) * MebiByte
-	if uploadSizeLimit == 0 {
-		uploadSizeLimit = MaxUploadBufferSizeBytes
-	}
-	if size > uploadSizeLimit {
+	if lim := s.uploadSizeLimit(ctx); size > lim {
 		return nil, status.Errorf(codes.InvalidArgument, "file size exceeds the limit")
 	}
+
 	create.Size = int64(size)
 	create.Blob = request.Resource.Content
 	if err := SaveResourceBlob(ctx, s.Store, create); err != nil {
@@ -168,7 +161,7 @@ func (s *APIV1Service) GetResourceBinary(ctx context.Context, request *v1pb.GetR
 	if request.Thumbnail && util.HasPrefixes(resource.Type, SupportedThumbnailMimeTypes...) {
 		thumbnailBlob, err := s.getOrGenerateThumbnail(resource)
 		if err != nil {
-			// thumbnail failures are logged as warnings and not cosidered critical failures as
+			// thumbnail failures are logged as warnings and not considered critical failures as
 			// a resource image can be used in its place.
 			slog.Warn("failed to get resource thumbnail image", slog.Any("error", err))
 		} else {
@@ -315,7 +308,7 @@ func SaveResourceBlob(ctx context.Context, s *store.Store, create *store.Resourc
 		defer dst.Close()
 
 		// Write the blob to the file.
-		if err := os.WriteFile(osPath, create.Blob, 0644); err != nil {
+		if err := os.WriteFile(osPath, create.Blob, 0o644); err != nil {
 			return errors.Wrap(err, "Failed to write file")
 		}
 		create.Reference = internalPath
@@ -324,7 +317,7 @@ func SaveResourceBlob(ctx context.Context, s *store.Store, create *store.Resourc
 	} else if workspaceStorageSetting.StorageType == storepb.WorkspaceStorageSetting_S3 {
 		s3Config := workspaceStorageSetting.S3Config
 		if s3Config == nil {
-			return errors.Errorf("No actived external storage found")
+			return errors.Errorf("No active external storage found")
 		}
 		s3Client, err := s3.NewClient(ctx, s3Config)
 		if err != nil {
diff --git a/server/router/api/v1/v1.go b/server/router/api/v1/v1.go
index 901d141ecbb1c..27a4f123b53ce 100644
--- a/server/router/api/v1/v1.go
+++ b/server/router/api/v1/v1.go
@@ -15,6 +15,7 @@ import (
 	"google.golang.org/grpc/reflection"
 
 	v1pb "github.com/usememos/memos/proto/gen/api/v1"
+	"github.com/usememos/memos/server/importer"
 	"github.com/usememos/memos/server/profile"
 	"github.com/usememos/memos/store"
 )
@@ -33,22 +34,27 @@ type APIV1Service struct {
 	v1pb.UnimplementedWebhookServiceServer
 	v1pb.UnimplementedMarkdownServiceServer
 	v1pb.UnimplementedIdentityProviderServiceServer
+	v1pb.UnimplementedImportServiceServer
 
 	Secret  string
 	Profile *profile.Profile
 	Store   *store.Store
 
+	importer *importer.Importer
+
 	grpcServer *grpc.Server
 }
 
-func NewAPIV1Service(secret string, profile *profile.Profile, store *store.Store, grpcServer *grpc.Server) *APIV1Service {
+func NewAPIV1Service(secret string, profile *profile.Profile, store *store.Store, imp *importer.Importer, grpcServer *grpc.Server) *APIV1Service {
 	grpc.EnableTracing = true
 	apiv1Service := &APIV1Service{
 		Secret:     secret,
 		Profile:    profile,
 		Store:      store,
+		importer:   imp,
 		grpcServer: grpcServer,
 	}
+
 	grpc_health_v1.RegisterHealthServer(grpcServer, apiv1Service)
 	v1pb.RegisterWorkspaceServiceServer(grpcServer, apiv1Service)
 	v1pb.RegisterWorkspaceSettingServiceServer(grpcServer, apiv1Service)
@@ -61,6 +67,8 @@ func NewAPIV1Service(secret string, profile *profile.Profile, store *store.Store
 	v1pb.RegisterWebhookServiceServer(grpcServer, apiv1Service)
 	v1pb.RegisterMarkdownServiceServer(grpcServer, apiv1Service)
 	v1pb.RegisterIdentityProviderServiceServer(grpcServer, apiv1Service)
+	v1pb.RegisterImportServiceServer(grpcServer, apiv1Service)
+
 	reflection.Register(grpcServer)
 	return apiv1Service
 }
@@ -110,6 +118,10 @@ func (s *APIV1Service) RegisterGateway(ctx context.Context, echoServer *echo.Ech
 	if err := v1pb.RegisterIdentityProviderServiceHandler(ctx, gwMux, conn); err != nil {
 		return err
 	}
+	if err := v1pb.RegisterImportServiceHandler(ctx, gwMux, conn); err != nil {
+		return err
+	}
+
 	gwGroup := echoServer.Group("")
 	gwGroup.Use(middleware.CORS())
 	handler := echo.WrapHandler(gwMux)
diff --git a/server/router/api/v1/workspace_setting_service.go b/server/router/api/v1/workspace_setting_service.go
index 626b6de1b604f..9fc730c7667d6 100644
--- a/server/router/api/v1/workspace_setting_service.go
+++ b/server/router/api/v1/workspace_setting_service.go
@@ -3,6 +3,7 @@ package v1
 import (
 	"context"
 	"fmt"
+	"log/slog"
 
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
@@ -78,6 +79,20 @@ func (s *APIV1Service) SetWorkspaceSetting(ctx context.Context, request *v1pb.Se
 	return convertWorkspaceSettingFromStore(workspaceSetting), nil
 }
 
+func (s *APIV1Service) uploadSizeLimit(ctx context.Context) int {
+	wss, err := s.Store.GetWorkspaceStorageSetting(ctx)
+	if err != nil {
+		slog.ErrorContext(ctx, "failed to get workspace storage setting", "err", err)
+		return -1
+	}
+
+	if lim := wss.UploadSizeLimitMb; lim != 0 {
+		return int(lim) * MebiByte
+	}
+
+	return MaxUploadBufferSizeBytes
+}
+
 func convertWorkspaceSettingFromStore(setting *storepb.WorkspaceSetting) *v1pb.WorkspaceSetting {
 	workspaceSetting := &v1pb.WorkspaceSetting{
 		Name: fmt.Sprintf("%s%s", WorkspaceSettingNamePrefix, setting.Key.String()),
diff --git a/server/server.go b/server/server.go
index bb481d2347aba..371f6522de9e1 100644
--- a/server/server.go
+++ b/server/server.go
@@ -18,6 +18,7 @@ import (
 	"google.golang.org/grpc"
 
 	storepb "github.com/usememos/memos/proto/gen/store"
+	"github.com/usememos/memos/server/importer"
 	"github.com/usememos/memos/server/profile"
 	apiv1 "github.com/usememos/memos/server/router/api/v1"
 	"github.com/usememos/memos/server/router/frontend"
@@ -83,7 +84,9 @@ func NewServer(ctx context.Context, profile *profile.Profile, store *store.Store
 		))
 	s.grpcServer = grpcServer
 
-	apiV1Service := apiv1.NewAPIV1Service(s.Secret, profile, store, grpcServer)
+	imp := importer.New(s.Store)
+
+	apiV1Service := apiv1.NewAPIV1Service(s.Secret, profile, store, imp, grpcServer)
 	// Register gRPC gateway as api v1.
 	if err := apiV1Service.RegisterGateway(ctx, echoServer); err != nil {
 		return nil, errors.Wrap(err, "failed to register gRPC gateway")