diff --git a/crates/api-grub/src/json.rs b/crates/api-grub/src/json.rs
index f0f64d6..58bb968 100644
--- a/crates/api-grub/src/json.rs
+++ b/crates/api-grub/src/json.rs
@@ -40,7 +40,7 @@ impl JsonParser {
                     .filter(|(idx, chr)| *idx > key_idx && *chr != ']')
                     .map(|(_, chr)| chr)
                     .collect::<String>();
-                dbg!(&key_tag);
+                // dbg!(&key_tag);
                 key.chars()
                     .enumerate()
                     .filter(|(idx, _)| *idx < key_idx)
diff --git a/crates/integr-structs/src/api.rs b/crates/integr-structs/src/api.rs
index 7712b28..97e96f5 100644
--- a/crates/integr-structs/src/api.rs
+++ b/crates/integr-structs/src/api.rs
@@ -148,15 +148,20 @@ impl ProcessedEndpoint {
 
 pub mod v3 {
     pub use super::*;
+    
+    // in config
+    #[derive(Deserialize)]  
     pub struct TestMetric {
         pub id : String,
+        #[serde(rename = "type")]
         pub json_type : String,
         pub addr : String,
     }
     
-    #[derive(Serialize)]
+    #[derive(Serialize, Deserialize)]
     pub struct TestMetricOutput {
         id : String,
+        #[serde(rename = "type")]
         json_type : String,
         value : Value,
     }