diff --git a/server/controllers/health.go b/server/controllers/health.go
index 97ab8cf..6842773 100644
--- a/server/controllers/health.go
+++ b/server/controllers/health.go
@@ -18,6 +18,7 @@ import (
 	"fmt"
 	"net/http"
 
+	"github.com/auula/urnadb/server/response"
 	"github.com/auula/urnadb/utils"
 	"github.com/gin-gonic/gin"
 )
@@ -35,7 +36,7 @@ type SystemInfo struct {
 }
 
 func GetHealthController(ctx *gin.Context) {
-	ctx.IndentedJSON(http.StatusOK, SystemInfo{
+	ctx.IndentedJSON(http.StatusOK, response.Ok("server is healthy", SystemInfo{
 		GCState:        hs.RegionCompactStatus(),
 		KeyCount:       hs.RegionInodeCount(),
 		DiskFree:       fmt.Sprintf("%.2fGB", utils.BytesToGB(hs.GetFreeDisk())),
@@ -45,5 +46,5 @@ func GetHealthController(ctx *gin.Context) {
 		MemoryTotal:    fmt.Sprintf("%.2fGB", utils.BytesToGB(hs.GetTotalMemory())),
 		SpaceTotalUsed: fmt.Sprintf("%.2fGB", utils.BytesToGB(hs.GetTotalSpaceUsed())),
 		DiskPercent:    fmt.Sprintf("%.2f%%", hs.GetDiskPercent()),
-	})
+	}))
 }
diff --git a/server/controllers/query.go b/server/controllers/query.go
index 3cf2a8b..8f60d9d 100644
--- a/server/controllers/query.go
+++ b/server/controllers/query.go
@@ -38,7 +38,7 @@ func QueryController(ctx *gin.Context) {
 	defer utils.ReleaseToPool(seg)
 	ttl, _ := seg.ExpiresIn()
 
-	ctx.IndentedJSON(http.StatusOK, response.Ok("Key metadata query completed successfully", gin.H{
+	ctx.IndentedJSON(http.StatusOK, response.Ok("metadata query completed successfully", gin.H{
 		"type":  seg.GetTypeString(),
 		"key":   seg.GetKeyString(),
 		"value": seg.Value,
diff --git a/server/controllers/records.go b/server/controllers/records.go
index 9a77914..869d69c 100644
--- a/server/controllers/records.go
+++ b/server/controllers/records.go
@@ -41,9 +41,7 @@ func GetRecordsController(ctx *gin.Context) {
 
 	defer rd.ReleaseToPool()
 
-	ctx.IndentedJSON(http.StatusOK, response.Ok("record queried successfully", gin.H{
-		"record": rd.Record,
-	}))
+	ctx.IndentedJSON(http.StatusOK, response.Ok("record queried successfully", rd.Record))
 }
 
 type CreateRecordRequest struct {
@@ -119,9 +117,7 @@ func SearchRecordsController(ctx *gin.Context) {
 		return
 	}
 
-	ctx.IndentedJSON(http.StatusOK, response.Ok("search completed successfully", gin.H{
-		"column": res,
-	}))
+	ctx.IndentedJSON(http.StatusOK, response.Ok("search completed successfully", res))
 }
 
 func handlerRecordsError(ctx *gin.Context, err error) {
diff --git a/server/controllers/tables.go b/server/controllers/tables.go
index 16f6fae..cd9c2f9 100644
--- a/server/controllers/tables.go
+++ b/server/controllers/tables.go
@@ -87,9 +87,7 @@ func QueryTableController(ctx *gin.Context) {
 		return
 	}
 
-	ctx.IndentedJSON(http.StatusOK, response.Ok("table queried successfully", gin.H{
-		"table": tab.Table,
-	}))
+	ctx.IndentedJSON(http.StatusOK, response.Ok("table queried successfully", tab.Table))
 }
 
 type PatchRowsRequest struct {
@@ -144,9 +142,7 @@ func QueryRowsTableController(ctx *gin.Context) {
 		return
 	}
 
-	ctx.IndentedJSON(http.StatusOK, response.Ok("table queried rows successfully", gin.H{
-		"rows": rows,
-	}))
+	ctx.IndentedJSON(http.StatusOK, response.Ok("table queried rows successfully", rows))
 }
 
 func RemoveRowsTabelController(ctx *gin.Context) {
diff --git a/server/controllers/variants.go b/server/controllers/variants.go
index 8965c6a..32bc2ab 100644
--- a/server/controllers/variants.go
+++ b/server/controllers/variants.go
@@ -99,7 +99,7 @@ func CreateVariantController(ctx *gin.Context) {
 	}
 
 	// 成功响应
-	ctx.IndentedJSON(http.StatusOK, response.Ok("", gin.H{
+	ctx.IndentedJSON(http.StatusOK, response.Ok("variant created successfully", gin.H{
 		"variant": new_variant.Value,
 	}))
 }
diff --git a/server/routes/api.go b/server/routes/api.go
index ee8ebbc..066d7c3 100644
--- a/server/routes/api.go
+++ b/server/routes/api.go
@@ -40,7 +40,7 @@ func SetupRoutes() *gin.Engine {
 	router.NoMethod(controllers.Error404Handler)
 
 	// 健康检查
-	router.GET("/", controllers.GetHealthController)
+	router.GET("/health", controllers.GetHealthController)
 
 	// 查询路由
 	query := router.Group("/query")