diff --git a/internal/version/VERSION b/internal/version/VERSION
index c0405126..a4dece59 100644
--- a/internal/version/VERSION
+++ b/internal/version/VERSION
@@ -1 +1 @@
-v5.0.0-beta-2505161141
+v5.0.0-beta-2505161143
diff --git a/pkg/mcphost/host.go b/pkg/mcphost/host.go
new file mode 100644
index 00000000..a0401df0
--- /dev/null
+++ b/pkg/mcphost/host.go
@@ -0,0 +1,298 @@
+package mcphost
+
+import (
+	"bufio"
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+	"sync"
+
+	"github.com/httprunner/httprunner/v5/internal/version"
+	"github.com/mark3labs/mcp-go/client"
+	"github.com/mark3labs/mcp-go/mcp"
+	"github.com/pkg/errors"
+	"github.com/rs/zerolog/log"
+)
+
+// MCPTools represents tools from a single MCP server
+type MCPTools struct {
+	Name  string
+	Tools []mcp.Tool
+	Err   error
+}
+
+// MCPHost manages MCP server connections and tools
+type MCPHost struct {
+	mu          sync.RWMutex
+	connections map[string]*Connection
+	config      *MCPConfig
+}
+
+// Connection represents a connection to an MCP server
+type Connection struct {
+	Client client.MCPClient
+	Config ServerConfig
+}
+
+// NewMCPHost creates a new MCPHost instance
+func NewMCPHost(configPath string) (*MCPHost, error) {
+	config, err := LoadMCPConfig(configPath)
+	if err != nil {
+		return nil, err
+	}
+	return &MCPHost{
+		connections: make(map[string]*Connection),
+		config:      config,
+	}, nil
+}
+
+// parseHeaders parses header strings into a map
+func parseHeaders(headerList []string) map[string]string {
+	headers := make(map[string]string)
+	for _, header := range headerList {
+		parts := strings.SplitN(header, ":", 2)
+		if len(parts) == 2 {
+			headers[strings.TrimSpace(parts[0])] = strings.TrimSpace(parts[1])
+		}
+	}
+	return headers
+}
+
+// startStdioLog starts a goroutine to print stdio logs
+func startStdioLog(stderr io.Reader, serverName string) {
+	go func() {
+		scanner := bufio.NewScanner(stderr)
+		for scanner.Scan() {
+			fmt.Fprintf(os.Stderr, "MCP Server %s: %s\n", serverName, scanner.Text())
+		}
+	}()
+}
+
+// prepareClientInitRequest creates a standard initialization request
+func prepareClientInitRequest() mcp.InitializeRequest {
+	return mcp.InitializeRequest{
+		Params: struct {
+			ProtocolVersion string                 `json:"protocolVersion"`
+			Capabilities    mcp.ClientCapabilities `json:"capabilities"`
+			ClientInfo      mcp.Implementation     `json:"clientInfo"`
+		}{
+			ProtocolVersion: mcp.LATEST_PROTOCOL_VERSION,
+			Capabilities:    mcp.ClientCapabilities{},
+			ClientInfo: mcp.Implementation{
+				Name:    "hrp-mcphost",
+				Version: version.GetVersionInfo(),
+			},
+		},
+	}
+}
+
+// InitServers initializes all MCP servers
+func (h *MCPHost) InitServers(ctx context.Context) error {
+	for name, server := range h.config.MCPServers {
+		if server.Config.IsDisabled() {
+			continue
+		}
+
+		if err := h.connectToServer(ctx, name, server.Config); err != nil {
+			return fmt.Errorf("failed to connect to server %s: %w", name, err)
+		}
+	}
+	return nil
+}
+
+// GetClient returns the client for the specified server
+func (h *MCPHost) GetClient(serverName string) (client.MCPClient, error) {
+	h.mu.RLock()
+	defer h.mu.RUnlock()
+
+	conn, exists := h.connections[serverName]
+	if !exists {
+		return nil, fmt.Errorf("no connection found for server %s", serverName)
+	}
+
+	return conn.Client, nil
+}
+
+// connectToServer establishes connection to a single MCP server
+func (h *MCPHost) connectToServer(ctx context.Context, serverName string, config ServerConfig) error {
+	h.mu.Lock()
+	defer h.mu.Unlock()
+
+	log.Debug().Str("server", serverName).Msg("connecting to MCP server")
+
+	// Close existing connection if any
+	if existing, exists := h.connections[serverName]; exists {
+		if err := existing.Client.Close(); err != nil {
+			return fmt.Errorf("failed to close existing connection: %w", err)
+		}
+		delete(h.connections, serverName)
+	}
+
+	var mcpClient client.MCPClient
+	var err error
+
+	// create client based on server type
+	switch cfg := config.(type) {
+	case SSEServerConfig:
+		mcpClient, err = client.NewSSEMCPClient(cfg.Url, client.WithHeaders(parseHeaders(cfg.Headers)))
+	case STDIOServerConfig:
+		env := make([]string, 0, len(cfg.Env))
+		for k, v := range cfg.Env {
+			env = append(env, fmt.Sprintf("%s=%s", k, v))
+		}
+		mcpClient, err = client.NewStdioMCPClient(cfg.Command, env, cfg.Args...)
+		if stdioClient, ok := mcpClient.(*client.Client); ok {
+			stderr, _ := client.GetStderr(stdioClient)
+			startStdioLog(stderr, serverName)
+		}
+	default:
+		return fmt.Errorf("unsupported transport type: %s", config.GetType())
+	}
+
+	if err != nil {
+		return fmt.Errorf("failed to create client: %w", err)
+	}
+
+	// initialize client
+	_, err = mcpClient.Initialize(ctx, prepareClientInitRequest())
+	if err != nil {
+		mcpClient.Close()
+		return errors.Wrapf(err, "initialize MCP client for %s failed", serverName)
+	}
+
+	log.Info().Str("server", serverName).Msg("connected to MCP server")
+	h.connections[serverName] = &Connection{
+		Client: mcpClient,
+		Config: config,
+	}
+	return nil
+}
+
+// GetTools fetches available tools from all connected MCP servers
+func (h *MCPHost) GetTools(ctx context.Context) map[string]MCPTools {
+	h.mu.RLock()
+	defer h.mu.RUnlock()
+
+	results := make(map[string]MCPTools)
+
+	for serverName, conn := range h.connections {
+		if conn.Config.IsDisabled() {
+			continue
+		}
+
+		listResults, err := conn.Client.ListTools(ctx, mcp.ListToolsRequest{})
+		if err != nil {
+			results[serverName] = MCPTools{
+				Name:  serverName,
+				Tools: nil,
+				Err:   fmt.Errorf("failed to get tools: %w", err),
+			}
+			continue
+		}
+
+		results[serverName] = MCPTools{
+			Name:  serverName,
+			Tools: listResults.Tools,
+			Err:   nil,
+		}
+	}
+
+	return results
+}
+
+// GetTool returns a specific tool from a server
+func (h *MCPHost) GetTool(ctx context.Context, serverName, toolName string) (*mcp.Tool, error) {
+	h.mu.RLock()
+	defer h.mu.RUnlock()
+
+	mcpTools, exists := h.GetTools(ctx)[serverName]
+	if !exists {
+		return nil, fmt.Errorf("no connection found for server %s", serverName)
+	} else if mcpTools.Err != nil {
+		return nil, mcpTools.Err
+	}
+
+	for _, tool := range mcpTools.Tools {
+		if tool.Name == toolName {
+			return &tool, nil
+		}
+	}
+
+	return nil, fmt.Errorf("tool %s not found", toolName)
+}
+
+// handleToolError handles tool execution errors
+func handleToolError(result *mcp.CallToolResult) error {
+	if !result.IsError {
+		return nil
+	}
+	if len(result.Content) > 0 {
+		return fmt.Errorf("tool error: %v", result.Content[0])
+	}
+	return fmt.Errorf("tool error: unknown error")
+}
+
+// InvokeTool calls a tool with the given arguments
+func (h *MCPHost) InvokeTool(ctx context.Context,
+	serverName, toolName string, arguments map[string]any,
+) (*mcp.CallToolResult, error) {
+	log.Info().Str("tool", toolName).Interface("args", arguments).
+		Str("server", serverName).Msg("invoke tool")
+
+	conn, err := h.GetClient(serverName)
+	if err != nil {
+		return nil, errors.Wrapf(err,
+			"get mcp client for server %s failed", serverName)
+	}
+
+	mcpTool, err := h.GetTool(ctx, serverName, toolName)
+	if err != nil {
+		return nil, errors.Wrapf(err,
+			"get mcp tool %s/%s failed", serverName, toolName)
+	}
+
+	req := mcp.CallToolRequest{
+		Params: struct {
+			Name      string         `json:"name"`
+			Arguments map[string]any `json:"arguments,omitempty"`
+			Meta      *struct {
+				ProgressToken mcp.ProgressToken `json:"progressToken,omitempty"`
+			} `json:"_meta,omitempty"`
+		}{
+			Name:      mcpTool.Name,
+			Arguments: arguments,
+		},
+	}
+
+	result, err := conn.CallTool(ctx, req)
+	if err != nil {
+		return nil, errors.Wrapf(err,
+			"call tool %s/%s failed", serverName, toolName)
+	}
+
+	if err := handleToolError(result); err != nil {
+		return nil, err
+	}
+
+	return result, nil
+}
+
+// CloseServers closes all connected MCP servers
+func (h *MCPHost) CloseServers() error {
+	h.mu.Lock()
+	defer h.mu.Unlock()
+
+	log.Info().Msg("Shutting down MCP servers...")
+	for name, conn := range h.connections {
+		if err := conn.Client.Close(); err != nil {
+			log.Error().Str("name", name).Err(err).Msg("Failed to close server")
+		} else {
+			delete(h.connections, name)
+			log.Info().Str("name", name).Msg("Server closed")
+		}
+	}
+
+	return nil
+}
diff --git a/pkg/mcphost/host_test.go b/pkg/mcphost/host_test.go
new file mode 100644
index 00000000..b581e55e
--- /dev/null
+++ b/pkg/mcphost/host_test.go
@@ -0,0 +1,228 @@
+package mcphost
+
+import (
+	"context"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestNewMCPHost(t *testing.T) {
+	// Test with valid config file
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+	assert.NotNil(t, host)
+	assert.NotNil(t, host.config)
+	assert.NotEmpty(t, host.config.MCPServers)
+
+	// Test with non-existent config file
+	host, err = NewMCPHost("./testdata/non_existent.json")
+	require.Error(t, err, "expected error when config file does not exist")
+	assert.Nil(t, host)
+}
+
+func TestInitServers(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Verify connections are established
+	assert.Equal(t, 2, len(host.connections))
+	assert.Contains(t, host.connections, "filesystem")
+	assert.Contains(t, host.connections, "weather")
+}
+
+func TestGetClient(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Test getting existing client
+	client, err := host.GetClient("weather")
+	require.NoError(t, err)
+	assert.NotNil(t, client)
+
+	// Test getting non-existent client
+	client, err = host.GetClient("non_existent")
+	assert.Error(t, err)
+	assert.Nil(t, client)
+}
+
+func TestGetTools(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	tools := host.GetTools(ctx)
+	assert.Equal(t, 2, len(tools))
+	assert.Contains(t, tools, "weather")
+	assert.Contains(t, tools, "filesystem")
+
+	// Verify weather tools
+	weatherTools := tools["weather"]
+	assert.NoError(t, weatherTools.Err)
+	assert.NotEmpty(t, weatherTools.Tools)
+
+	// Check if get_alerts tool exists
+	found := false
+	for _, tool := range weatherTools.Tools {
+		if tool.Name == "get_alerts" {
+			found = true
+			break
+		}
+	}
+	assert.True(t, found, "get_alerts tool not found in weather tools")
+}
+
+func TestGetTool(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Test getting existing tool
+	tool, err := host.GetTool(ctx, "weather", "get_alerts")
+	require.NoError(t, err)
+	assert.NotNil(t, tool)
+	assert.Equal(t, "get_alerts", tool.Name)
+
+	// Test getting non-existent tool
+	tool, err = host.GetTool(ctx, "weather", "non_existent")
+	assert.Error(t, err)
+	assert.Nil(t, tool)
+
+	// Test getting tool from non-existent server
+	tool, err = host.GetTool(ctx, "non_existent", "get_alerts")
+	assert.Error(t, err)
+	assert.Nil(t, tool)
+}
+
+func TestInvokeTool(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Test invoking existing tool
+	result, err := host.InvokeTool(ctx, "weather", "get_alerts",
+		map[string]interface{}{"state": "CA"},
+	)
+	require.NoError(t, err)
+	assert.NotNil(t, result)
+
+	// Test invoking non-existent tool
+	result, err = host.InvokeTool(ctx, "weather", "non_existent",
+		map[string]interface{}{"state": "CA"},
+	)
+	require.Error(t, err, "expected error when tool does not exist")
+	assert.Nil(t, result)
+
+	// Test invoking tool with invalid arguments
+	result, err = host.InvokeTool(ctx, "weather", "get_alerts",
+		map[string]interface{}{"invalid_arg": "value"},
+	)
+	require.Error(t, err, "expected error when arguments are invalid")
+	assert.Nil(t, result)
+}
+
+func TestCloseServers(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Verify servers are connected
+	assert.Equal(t, 2, len(host.connections))
+
+	// Close servers
+	err = host.CloseServers()
+	require.NoError(t, err)
+
+	// Verify connections are closed
+	assert.Empty(t, host.connections)
+}
+
+func TestConcurrentOperations(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Test concurrent tool invocations
+	done := make(chan bool)
+	timeout := time.After(10 * time.Second) // Increase timeout to 10 seconds
+
+	for i := 0; i < 5; i++ {
+		go func() {
+			result, err := host.InvokeTool(ctx, "weather", "get_alerts",
+				map[string]interface{}{"state": "CA"},
+			)
+			assert.NoError(t, err)
+			assert.NotNil(t, result)
+			done <- true
+		}()
+	}
+
+	// Wait for all goroutines to complete
+	for i := 0; i < 5; i++ {
+		select {
+		case <-done:
+			// Success
+		case <-timeout:
+			t.Fatal("Timeout waiting for concurrent operations")
+		}
+	}
+}
+
+func TestDisabledServer(t *testing.T) {
+	host, err := NewMCPHost("./testdata/test.mcp.json")
+	require.NoError(t, err)
+
+	ctx := context.Background()
+	err = host.InitServers(ctx)
+	require.NoError(t, err)
+
+	// Verify only enabled servers are connected
+	assert.Equal(t, 2, len(host.connections))
+	assert.Contains(t, host.connections, "filesystem")
+	assert.Contains(t, host.connections, "weather")
+	assert.NotContains(t, host.connections, "disabled_server")
+
+	// Test getting disabled server
+	client, err := host.GetClient("disabled_server")
+	assert.Error(t, err)
+	assert.Contains(t, err.Error(), "no connection found for server disabled_server")
+	assert.Nil(t, client)
+
+	// Test getting tools from disabled server
+	tools := host.GetTools(ctx)
+	assert.Equal(t, 2, len(tools))
+	assert.Contains(t, tools, "filesystem")
+	assert.Contains(t, tools, "weather")
+	assert.NotContains(t, tools, "disabled_server")
+
+	// Test getting tool from disabled server
+	tool, err := host.GetTool(ctx, "disabled_server", "some_tool")
+	assert.Error(t, err)
+	assert.Contains(t, err.Error(), "no connection found for server disabled_server")
+	assert.Nil(t, tool)
+}
diff --git a/pkg/mcphost/testdata/test.mcp.json b/pkg/mcphost/testdata/test.mcp.json
index b6a9a947..e80e4d58 100644
--- a/pkg/mcphost/testdata/test.mcp.json
+++ b/pkg/mcphost/testdata/test.mcp.json
@@ -22,6 +22,11 @@
 			"env": {
 				"ABC": "123"
 			}
+		},
+		"disabled_server": {
+			"command": "echo",
+			"args": ["disabled"],
+			"disabled": true
 		}
 	}
 }