diff --git a/CHANGELOG.md b/CHANGELOG.md
index 81cb93e..9c4e2c5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # vNext
 
+# v1.3.2
+
+- (feature) Add validate mehtod to custom json un/marshall functions
+
 # v1.3.1
 
 - (feature) Add custom json un-/marshall functions
diff --git a/json/valid.go b/json/valid.go
new file mode 100644
index 0000000..7ac6f0e
--- /dev/null
+++ b/json/valid.go
@@ -0,0 +1,22 @@
+package json
+
+import (
+	stdjson "encoding/json"
+	"runtime"
+
+	"github.com/Becklyn/go-wire-core/env"
+	"github.com/bytedance/sonic"
+	"github.com/goccy/go-json"
+)
+
+func Valid(data []byte) bool {
+	if env.StringWithDefault("JSON_ENCODER", "std") == "std" {
+		return stdjson.Valid(data)
+	}
+
+	if runtime.GOARCH == "amd64" {
+		return sonic.Valid(data)
+	}
+
+	return json.Valid(data)
+}