diff --git a/common/model/db_model.go b/common/model/db_model.go
new file mode 100644
index 00000000..1d2412a8
--- /dev/null
+++ b/common/model/db_model.go
@@ -0,0 +1,14 @@
+package model
+
+import (
+	"gorm.io/gorm"
+	"time"
+)
+
+type BaseData struct {
+	// ID
+	ID        int64          `gorm:"primaryKey;autoIncrement;column:id" json:"id"`
+	CreatedAt time.Time      `gorm:"column:created_at" json:"created_at"`
+	UpdatedAt time.Time      `gorm:"column:updated_at" json:"updated_at"`
+	DeletedAt gorm.DeletedAt `gorm:"softDelete:flag" json:"deleted_at"`
+}
diff --git a/rpc_server/middlewares/auth.go b/rpc_server/middlewares/auth.go
index 40ccf278..e5570230 100644
--- a/rpc_server/middlewares/auth.go
+++ b/rpc_server/middlewares/auth.go
@@ -46,7 +46,7 @@ func AuthHandler() gin.HandlerFunc {
 			if err != nil {
 				return "", err
 			}
-			err = CheckAPIKeyAvailable(apiModel)
+			err = checkAPIKeyAvailable(apiModel)
 			if err != nil {
 				return "", err
 			}
@@ -74,7 +74,7 @@ func AuthHandler() gin.HandlerFunc {
 				c.Set("ERROR_REASON", "API Key is not found")
 				return false
 			}
-			err = CheckAPIKeyAvailable(apiModel)
+			err = checkAPIKeyAvailable(apiModel)
 			if err != nil {
 				c.Set("ERROR_REASON", err.Error())
 				return false
@@ -98,12 +98,10 @@ func AuthHandler() gin.HandlerFunc {
 			return "401 Unauthorized"
 		},
 	})
-
 	jwtMiddleware = m
-
 	return m.MiddlewareFunc()
 }
-func CheckAPIKeyAvailable(apiModel *model.ApiKeyModel) error {
+func checkAPIKeyAvailable(apiModel *model.ApiKeyModel) error {
 	if apiModel.Disable {
 		return xerrors.Errorf("API Key is disabled")
 	}
diff --git a/service/dashboard_service/dashboard_service.go b/service/dashboard_service/dashboard_service.go
index 459ccde3..b7371f2b 100644
--- a/service/dashboard_service/dashboard_service.go
+++ b/service/dashboard_service/dashboard_service.go
@@ -43,6 +43,7 @@ func Init() {
 }
 
 type StrategyDBModel struct {
+	model.BaseData
 	DeletedAt          gorm.DeletedAt              `gorm:"softDelete:flag" json:"deleted_at"`
 	Description        string                      `gorm:"type:varchar(500)" json:"description"`
 	StrategyCode       string                      `gorm:"type:varchar(255)" json:"strategy_code"`
@@ -76,6 +77,7 @@ func GetStrategyByCode(strategyCode string, entryPointVersion global_const.Entry
 	if err != nil {
 		return nil, err
 	}
+
 	strategy.ProjectSponsor = true
 
 	return strategy, nil
@@ -166,6 +168,41 @@ type StrategyExecuteRestrictionJson struct {
 	ChainIdWhiteList   []string `json:"chain_id_whitelist"`
 }
 
+// GetSuitableStrategy get suitable strategy by entryPointVersion, chain,
+//
+//	For Offical StrategyConfig,
+func GetSuitableStrategy(entryPointVersion global_const.EntrypointVersion, chain global_const.Network, gasUseToken global_const.TokenType) (*model.Strategy, error) {
+	if entryPointVersion == "" {
+		entryPointVersion = global_const.EntrypointV06
+	}
+	gasToken := config.GetGasToken(chain)
+	entryPointAddress := config.GetEntrypointAddress(chain, entryPointVersion)
+	paymasterAddress := config.GetPaymasterAddress(chain, entryPointVersion)
+	payType := global_const.PayTypeVerifying
+	isPerc20Enable := false
+	if gasUseToken != "" {
+		payType = global_const.PayTypeERC20
+		if config.IsPErc20Token(gasUseToken) {
+			isPerc20Enable = true
+		}
+	}
+
+	strategy := &model.Strategy{
+		NetWorkInfo: &model.NetWorkInfo{
+			NetWork:  chain,
+			GasToken: gasToken,
+		},
+		EntryPointInfo: &model.EntryPointInfo{
+			EntryPointVersion: entryPointVersion,
+			EntryPointAddress: entryPointAddress,
+		},
+		PaymasterInfo: &model.PaymasterInfo{
+			PayMasterAddress:        paymasterAddress,
+			PayType:                 payType,
+			IsProjectErc20PayEnable: isPerc20Enable,
+		},
+		Erc20TokenType: gasUseToken,
+	}
 // GetSuitableStrategy get suitable strategy by entryPointVersion, chain,
 //
 //	For Offical StrategyConfig,
@@ -224,6 +261,8 @@ func IsPayMasterSupport(address string, chain global_const.Network) bool {
 }
 
 type ApiKeyDbModel struct {
+
+	model.BaseData
 	UserId    int64          `gorm:"column:user_id;type:integer" json:"user_id"`
 	Disable   bool           `gorm:"column:disable;type:bool" json:"disable"`
 	ApiKey    string         `gorm:"column:api_key;type:varchar(255)" json:"api_key"`