diff --git a/client.go b/client.go
index 672e217..d2dcf39 100644
--- a/client.go
+++ b/client.go
@@ -17,12 +17,26 @@ type Client struct {
 	initialized  bool
 }
 
+type ClientOptions func(*Client)
+
+func WithNotificationHandler(
+	method string, handler func(notification *transport.BaseJSONRPCNotification) error,
+) ClientOptions {
+	return func(c *Client) {
+		c.protocol.SetNotificationHandler(method, handler)
+	}
+}
+
 // NewClient creates a new MCP client with the specified transport
-func NewClient(transport transport.Transport) *Client {
-	return &Client{
+func NewClient(transport transport.Transport, options ...ClientOptions) *Client {
+	client := &Client{
 		transport: transport,
 		protocol:  protocol.NewProtocol(nil),
 	}
+	for _, option := range options {
+		option(client)
+	}
+	return client
 }
 
 // Initialize connects to the server and retrieves its capabilities
@@ -248,6 +262,19 @@ func (c *Client) ReadResource(ctx context.Context, uri string) (*ResourceRespons
 	return resourceResponse.Response, nil
 }
 
+func (c *Client) SetLoggingLevel(ctx context.Context, level Level) error {
+	if !c.initialized {
+		return errors.New("client not initialized")
+	}
+	params := map[string]Level{
+		"level": level,
+	}
+	if _, err := c.protocol.Request(ctx, "logging/setLevel", params, nil); err != nil {
+		return errors.Wrap(err, "failed to set logging level")
+	}
+	return nil
+}
+
 // Ping sends a ping request to the server to check connectivity
 func (c *Client) Ping(ctx context.Context) error {
 	if !c.initialized {
diff --git a/examples/log_example/stdio/main.go b/examples/log_example/stdio/main.go
new file mode 100644
index 0000000..4e23ec4
--- /dev/null
+++ b/examples/log_example/stdio/main.go
@@ -0,0 +1,76 @@
+package main
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"log"
+	"os/exec"
+	"time"
+
+	mcp "github.com/metoro-io/mcp-golang"
+	"github.com/metoro-io/mcp-golang/transport"
+	"github.com/metoro-io/mcp-golang/transport/stdio"
+)
+
+func main() {
+	// Start the server process
+	cmd := exec.Command("go", "run", "./server/main.go")
+	stdin, err := cmd.StdinPipe()
+	if err != nil {
+		log.Fatalf("Failed to get stdin pipe: %v", err)
+	}
+	stdout, err := cmd.StdoutPipe()
+	if err != nil {
+		log.Fatalf("Failed to get stdout pipe: %v", err)
+	}
+
+	if err := cmd.Start(); err != nil {
+		log.Fatalf("Failed to start server: %v", err)
+	}
+	defer cmd.Process.Kill()
+
+	clientTransport := stdio.NewStdioServerTransportWithIO(stdout, stdin)
+	client := mcp.NewClient(clientTransport, mcp.WithNotificationHandler("notifications/message", func(notification *transport.BaseJSONRPCNotification) error {
+		var params struct {
+			Level  string      `json:"level" yaml:"level" mapstructure:"level"`
+			Logger string      `json:"logger" yaml:"logger" mapstructure:"logger"`
+			Data   interface{} `json:"data" yaml:"data" mapstructure:"data"`
+		}
+		if err := json.Unmarshal(notification.Params, &params); err != nil {
+			log.Println("failed to unmarshal log_example params:", err.Error())
+			return fmt.Errorf("failed to unmarshal log_example params: %w", err)
+		}
+		log.Printf("[%s] Notification: %s", params.Level, params.Data)
+		return nil
+	}))
+
+	if _, err := client.Initialize(context.Background()); err != nil {
+		log.Fatalf("Failed to initialize client: %v", err)
+	}
+
+	for _, level := range []mcp.Level{
+		mcp.LevelDebug,
+		mcp.LevelInfo,
+		mcp.LevelNotice,
+		mcp.LevelWarning,
+		mcp.LevelError,
+		mcp.LevelCritical,
+		mcp.LevelAlert,
+		mcp.LevelEmergency,
+	} {
+		if err := client.SetLoggingLevel(context.Background(), level); err != nil {
+			log.Fatalf("Failed to set logging level: %v", err)
+		}
+		args := map[string]interface{}{
+			"name": "World",
+		}
+		_, err := client.CallTool(context.Background(), "log", args)
+		if err != nil {
+			log.Printf("Failed to call log tool: %v", err)
+		}
+		// wait all notifications arrive
+		time.Sleep(3 * time.Second)
+		log.Println("----------------------------------")
+	}
+}
diff --git a/examples/log_example/stdio/server/main.go b/examples/log_example/stdio/server/main.go
new file mode 100644
index 0000000..97a32eb
--- /dev/null
+++ b/examples/log_example/stdio/server/main.go
@@ -0,0 +1,66 @@
+package main
+
+import (
+	"log"
+	"os"
+
+	mcp "github.com/metoro-io/mcp-golang"
+	"github.com/metoro-io/mcp-golang/transport/stdio"
+)
+
+func init() {
+	logFile, _ := os.OpenFile("./server.log", os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
+	log.SetOutput(logFile)
+}
+
+// HelloArgs ...
+type HelloArgs struct {
+	Name string `json:"name" jsonschema:"required,description=The name to say hello to"`
+}
+
+func main() {
+	// Create a transport for the server
+	serverTransport := stdio.NewStdioServerTransport()
+
+	// Create a new server with the transport
+	server := mcp.NewServer(serverTransport, mcp.WithLoggingCapability())
+
+	if err := server.RegisterTool("log", "get some log", func(k HelloArgs) (*mcp.ToolResponse, error) {
+		if err := server.SendLogMessageNotification(mcp.LevelDebug, "server", "debug"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelInfo, "server", "info"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelNotice, "server", "notice"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelWarning, "server", "warning"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelError, "server", "error"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelCritical, "server", "critical"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelAlert, "server", "alert"); err != nil {
+			log.Panic(err)
+		}
+		if err := server.SendLogMessageNotification(mcp.LevelEmergency, "server", "emergency"); err != nil {
+			log.Panic(err)
+		}
+		return &mcp.ToolResponse{}, nil
+	}); err != nil {
+		log.Panic(err)
+	}
+
+	// Start the server
+	if err := server.Serve(); err != nil {
+		log.Printf("failed to serve: %v\n", err)
+		panic(err)
+	}
+	log.Println("server running")
+	// Keep the server running
+	select {}
+}
diff --git a/go.mod b/go.mod
index 9e12af5..0a41953 100644
--- a/go.mod
+++ b/go.mod
@@ -32,6 +32,8 @@ require (
 	github.com/tidwall/pretty v1.2.1 // indirect
 	github.com/ugorji/go/codec v1.2.7 // indirect
 	github.com/wk8/go-ordered-map/v2 v2.1.8 // indirect
+	go.uber.org/multierr v1.10.0 // indirect
+	go.uber.org/zap v1.27.0 // indirect
 	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97 // indirect
 	golang.org/x/net v0.0.0-20210226172049-e18ecbb05110 // indirect
 	golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069 // indirect
diff --git a/go.sum b/go.sum
index 309c382..1d3a58a 100644
--- a/go.sum
+++ b/go.sum
@@ -76,6 +76,8 @@ github.com/ugorji/go/codec v1.2.7 h1:YPXUKf7fYbp/y8xloBqZOw2qaVggbfwMlI8WM3wZUJ0
 github.com/ugorji/go/codec v1.2.7/go.mod h1:WGN1fab3R1fzQlVQTkfxVtIBhWDRqOviHU95kRgeqEY=
 github.com/wk8/go-ordered-map/v2 v2.1.8 h1:5h/BUHu93oj4gIdvHHHGsScSTMijfx5PeYkE/fJgbpc=
 github.com/wk8/go-ordered-map/v2 v2.1.8/go.mod h1:5nJHM5DyteebpVlHnWMV0rPz6Zp7+xBAnxjb1X5vnTw=
+go.uber.org/multierr v1.10.0 h1:S0h4aNzvfcFsC3dRF1jLoaov7oRaKqRGC/pUEJ2yvPQ=
+go.uber.org/multierr v1.10.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.27.0 h1:aJMhYGrd5QSmlpLMr2MftRKl7t8J8PTZPA732ud/XR8=
diff --git a/internal/protocol/protocol.go b/internal/protocol/protocol.go
index 3172ac4..270ed3b 100644
--- a/internal/protocol/protocol.go
+++ b/internal/protocol/protocol.go
@@ -69,6 +69,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"log"
 	"sync"
 	"time"
 
@@ -158,6 +159,7 @@ func NewProtocol(options *ProtocolOptions) *Protocol {
 
 	// Set up default handlers
 	p.SetNotificationHandler("notifications/cancelled", p.handleCancelledNotification)
+	p.SetNotificationHandler("notifications/message", p.messageNotificationHandler)
 	p.SetNotificationHandler("$/progress", p.handleProgressNotification)
 
 	return p
@@ -297,6 +299,20 @@ func (p *Protocol) handleRequest(ctx context.Context, request *transport.BaseJSO
 	}()
 }
 
+func (p *Protocol) messageNotificationHandler(notification *transport.BaseJSONRPCNotification) error {
+	var params struct {
+		Level  string      `json:"level" yaml:"level" mapstructure:"level"`
+		Logger string      `json:"logger" yaml:"logger" mapstructure:"logger"`
+		Data   interface{} `json:"data" yaml:"data" mapstructure:"data"`
+	}
+	if err := json.Unmarshal(notification.Params, &params); err != nil {
+		log.Println("failed to unmarshal log_example params:", err.Error())
+		return fmt.Errorf("failed to unmarshal log_example params: %w", err)
+	}
+	log.Printf("[%s] %s\n", params.Level, params.Data.(string))
+	return nil
+}
+
 func (p *Protocol) handleProgressNotification(notification *transport.BaseJSONRPCNotification) error {
 	var params struct {
 		Progress      int64               `json:"progress"`
diff --git a/server.go b/server.go
index 84fb08b..28760e1 100644
--- a/server.go
+++ b/server.go
@@ -8,6 +8,7 @@ import (
 	"reflect"
 	"sort"
 	"strings"
+	"sync"
 
 	"github.com/invopop/jsonschema"
 	"github.com/metoro-io/mcp-golang/internal/datastructures"
@@ -100,6 +101,7 @@ func (c promptResponseSent) MarshalJSON() ([]byte, error) {
 }
 
 type Server struct {
+	mu                 sync.RWMutex
 	isRunning          bool
 	transport          transport.Transport
 	protocol           *protocol.Protocol
@@ -110,6 +112,8 @@ type Server struct {
 	serverInstructions *string
 	serverName         string
 	serverVersion      string
+	capabilities       ServerCapabilities
+	loggingLevel       Level
 }
 
 type prompt struct {
@@ -142,6 +146,14 @@ func WithProtocol(protocol *protocol.Protocol) ServerOptions {
 	}
 }
 
+func WithLoggingCapability() ServerOptions {
+	return func(s *Server) {
+		s.capabilities.Logging = map[string]interface{}{
+			"enable": true,
+		}
+	}
+}
+
 // Beware: As of 2024-12-13, it looks like Claude does not support pagination yet
 func WithPaginationLimit(limit int) ServerOptions {
 	return func(s *Server) {
@@ -175,6 +187,21 @@ func NewServer(transport transport.Transport, options ...ServerOptions) *Server
 	return server
 }
 
+func (s *Server) SendLogMessageNotification(level Level, logger string, data interface{}) error {
+	if !s.isRunning {
+		return nil
+	}
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	if level < s.loggingLevel {
+		return nil
+	}
+	if err := s.protocol.Notification("notifications/message", newLoggingMessageParams(level, logger, data)); err != nil {
+		return err
+	}
+	return nil
+}
+
 // RegisterTool registers a new tool with the server
 func (s *Server) RegisterTool(name string, description string, handler any) error {
 	err := validateToolHandler(handler)
@@ -554,6 +581,7 @@ func (s *Server) Serve() error {
 	pr.SetRequestHandler("prompts/get", s.handlePromptCalls)
 	pr.SetRequestHandler("resources/list", s.handleListResources)
 	pr.SetRequestHandler("resources/read", s.handleResourceCalls)
+	pr.SetRequestHandler("logging/setLevel", s.handleSetLoggingLevel)
 	err := pr.Connect(s.transport)
 	if err != nil {
 		return err
@@ -651,6 +679,28 @@ func (s *Server) handleListTools(ctx context.Context, request *transport.BaseJSO
 	}, nil
 }
 
+// handleSetLoggingLevel sets the logging level for server
+func (s *Server) handleSetLoggingLevel(ctx context.Context, request *transport.BaseJSONRPCRequest, _ protocol.RequestHandlerExtra) (transport.JsonRpcBody, error) {
+	type setLoggingLevelParams struct {
+		Level Level `json:"level"`
+	}
+	var params setLoggingLevelParams
+	if request.Params == nil {
+		params = setLoggingLevelParams{}
+	} else {
+		if err := json.Unmarshal(request.Params, &params); err != nil {
+			return nil, errors.Wrap(err, "Invalid params")
+		}
+	}
+
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	if params.Level != LevelNil {
+		s.loggingLevel = params.Level
+	}
+	return struct{}{}, nil
+}
+
 func (s *Server) handleToolCalls(ctx context.Context, req *transport.BaseJSONRPCRequest, _ protocol.RequestHandlerExtra) (transport.JsonRpcBody, error) {
 	params := baseCallToolRequestParams{}
 	// Instantiate a struct of the type of the arguments
@@ -691,6 +741,7 @@ func (s *Server) generateCapabilities() ServerCapabilities {
 				ListChanged: &t,
 			}
 		}(),
+		Logging: s.capabilities.Logging,
 	}
 }
 func (s *Server) handleListPrompts(ctx context.Context, request *transport.BaseJSONRPCRequest, extra protocol.RequestHandlerExtra) (transport.JsonRpcBody, error) {
diff --git a/transport/types.go b/transport/types.go
index d2627f8..fbdfd91 100644
--- a/transport/types.go
+++ b/transport/types.go
@@ -98,9 +98,10 @@ type BaseJSONRPCNotification struct {
 // Requires a Jsonrpc and Method
 func (m *BaseJSONRPCNotification) UnmarshalJSON(data []byte) error {
 	required := struct {
-		Jsonrpc *string `json:"jsonrpc" yaml:"jsonrpc" mapstructure:"jsonrpc"`
-		Method  *string `json:"method" yaml:"method" mapstructure:"method"`
-		Id      *int64  `json:"id" yaml:"id" mapstructure:"id"`
+		Jsonrpc *string          `json:"jsonrpc" yaml:"jsonrpc" mapstructure:"jsonrpc"`
+		Method  *string          `json:"method" yaml:"method" mapstructure:"method"`
+		Id      *int64           `json:"id" yaml:"id" mapstructure:"id"`
+		Params  *json.RawMessage `json:"params" yaml:"params" mapstructure:"params"`
 	}{}
 	err := json.Unmarshal(data, &required)
 	if err != nil {
@@ -115,8 +116,12 @@ func (m *BaseJSONRPCNotification) UnmarshalJSON(data []byte) error {
 	if required.Id != nil {
 		return errors.New("field id in BaseJSONRPCNotification: not allowed")
 	}
+	if required.Params == nil {
+		required.Params = new(json.RawMessage)
+	}
 	m.Jsonrpc = *required.Jsonrpc
 	m.Method = *required.Method
+	m.Params = *required.Params
 	return nil
 }
 
diff --git a/utilities_api.go b/utilities_api.go
new file mode 100644
index 0000000..b27d6fe
--- /dev/null
+++ b/utilities_api.go
@@ -0,0 +1,55 @@
+package mcp_golang
+
+type Level int
+
+// level2str maps the level integer to the level string
+var level2str = map[Level]string{
+	LevelNil:       "Nil",
+	LevelDebug:     "Debug",
+	LevelInfo:      "Info",
+	LevelNotice:    "Notice",
+	LevelWarning:   "Warning",
+	LevelError:     "Error",
+	LevelCritical:  "Critical",
+	LevelAlert:     "Alert",
+	LevelEmergency: "Emergency",
+}
+
+// str2Level maps the level string to the level integer
+var str2Level = map[string]Level{
+	"Nil":       LevelNil,
+	"Debug":     LevelDebug,
+	"Info":      LevelInfo,
+	"Notice":    LevelNotice,
+	"Warning":   LevelWarning,
+	"Error":     LevelError,
+	"Critical":  LevelCritical,
+	"Alert":     LevelAlert,
+	"Emergency": LevelEmergency,
+}
+
+const (
+	LevelNil Level = iota
+	LevelDebug
+	LevelInfo
+	LevelNotice
+	LevelWarning
+	LevelError
+	LevelCritical
+	LevelAlert
+	LevelEmergency
+)
+
+type LoggingMessageParams struct {
+	Level  string      `json:"level" yaml:"level" mapstructure:"level"`
+	Logger string      `json:"logger" yaml:"logger" mapstructure:"logger"`
+	Data   interface{} `json:"data" yaml:"data" mapstructure:"data"`
+}
+
+func newLoggingMessageParams(level Level, logger string, data interface{}) LoggingMessageParams {
+	return LoggingMessageParams{
+		Level:  level2str[level],
+		Logger: logger,
+		Data:   data,
+	}
+}