diff --git a/config/config.json b/config/config.json
index b842e19981d1f3c9ee8460a4634529bebc273c8e..85981c99255b2d2a1e9d06bdf94a5f459dfe97f3 100644
--- a/config/config.json
+++ b/config/config.json
@@ -19,7 +19,7 @@
     "aefs": "2",
     "debug_mode": "True",
     "discover_filter" : {
-        "api-name": "",
+        "api-name": "Deployment",
         "api-version": "",
         "comm-type": "",
         "protocol": "",
diff --git a/sdk/sdk.py b/sdk/sdk.py
index 7b2784353ba71f28c8a911c915114fd11d0a7d89..5272ab59bf597c107212f72a55ea0cd6a71c7596 100644
--- a/sdk/sdk.py
+++ b/sdk/sdk.py
@@ -1657,6 +1657,26 @@ class ServiceDiscoverer:
 
         capif_invoker_username = os.getenv('CAPIF_USERNAME', config.get('capif_username', '')).strip()
 
+        config=config["discover_filter"]
+        self.discover_filter = {
+            "api-name": os.getenv('API-NAME', config.get('api-name', '')).strip(),
+            "api-version": os.getenv('API-VERSION', config.get('api-version', '')).strip(),
+            "comm-type": os.getenv('COMM-TYPE', config.get('comm-type', '')).strip(),
+            "protocol": os.getenv('PROTOCOL', config.get('protocol', '')).strip(),
+            "aef-id": os.getenv('AEF-ID', config.get('aef-id', '')).strip(),
+            "data-format": os.getenv('DATA-FORMAT', config.get('data-format', '')).strip(),
+            "api-cat": os.getenv('API-CAT', config.get('api-cat', '')).strip(),
+            "preferred-aef-loc": os.getenv('PREFERRED-AEF-LOC', config.get('preferred-aef-loc', '')).strip(),
+            "req-api-prov-name": os.getenv('REQ-API-PROV-NAME', config.get('req-api-prov-name', '')).strip(),
+            "supported-features": os.getenv('SUPPORTED-FEATURES', config.get('supported-features', '')).strip(),
+            "api-supported-features": os.getenv('API-SUPPORTED-FEATURES', config.get('api-supported-features', '')).strip(),
+            "ue-ip-addr": os.getenv('UE-IP-ADDR', config.get('ue-ip-addr', '')).strip(),
+            "service-kpis": os.getenv('SERVICE-KPIS', config.get('service-kpis', '')).strip()
+        }
+
+        
+
+
         
         self.capif_invoker_username=capif_invoker_username
         self.capif_host = capif_host
@@ -1905,19 +1925,18 @@ class ServiceDiscoverer:
         """
         # Cargar los parámetros desde el archivo JSON
         
-        json_path = self.config_path +"config.json"
-        with open(json_path, 'r') as f:
-            filters = json.load(f)
-
+        
         # Filtrar parámetros que no sean vacíos "
-        filters=filters["discover_filter"]
-        query_params = {k: v for k, v in filters.items() if v }
+        filters=self.discover_filter
+        print(filters)
+        query_params = {k: v for k, v in filters.items() if v.strip() }
 
         # Formar la URL con los parámetros de query
         query_string = "&".join([f"{k}={v}" for k, v in query_params.items()])
         
         url = f"https://{self.capif_host}:{self.capif_https_port}/{self.capif_api_details['discover_services_url']}{self.capif_api_details['api_invoker_id']}"
         
+        
         if query_string:
             url += f"&{query_string}"