diff --git a/src/KArtSell.Host/appsettings.Development.json b/src/KArtSell.Host/appsettings.Development.json
index 43deb2bd..1765dd6e 100644
--- a/src/KArtSell.Host/appsettings.Development.json
+++ b/src/KArtSell.Host/appsettings.Development.json
@@ -3,6 +3,6 @@
     "Mode": "DevelopmentHeader"
   },
   "ConnectionStrings": {
-    "Postgres": ""
+    "Postgres": "Host=127.0.0.1;Port=5432;Database=kartselldb;Username=kartsell;Password=kartsell4321@!"
   }
 }
diff --git a/src/KArtSell.Host/appsettings.json b/src/KArtSell.Host/appsettings.json
index 3492c079..8a961f07 100644
--- a/src/KArtSell.Host/appsettings.json
+++ b/src/KArtSell.Host/appsettings.json
@@ -7,20 +7,20 @@
     }
   },
   "ConnectionStrings": {
-    "Postgres": ""
+    "Postgres": "Host=127.0.0.1;Port=5432;Database=kartselldb;Username=kartsell;Password=kartsell4321@!"
   },
   "ExternalApis": {
     "KrxOpenApi": {
-      "ApiKey": "",
+      "ApiKey": "FB391C96F128419AAFB193AB73DD6B8263E0D021",
       "BaseUrl": "https://openapi.krx.co.kr"
     },
     "OpenDart": {
-      "ApiKey": "",
+      "ApiKey": "75fa723edaf910cdb5e5412fb970333f2a334c63 ",
       "BaseUrl": "https://opendart.fss.or.kr"
     },
     "Kis": {
-      "ApiKey": "",
-      "ApiSecret": "",
+      "ApiKey": "PSO3IbfKGVzArif97sdLhtfHZUo0wE7qLx8R",
+	  "ApiSecret": "0BD6sP51aB5pf3CXZLGXM1reyE1CWokwPuUOUR6zXve224OXHse9V1thvziQLIyGlQxNeWkshu6mo4WadZOODd1Iw+gN8cxbxnyf4jLIOuJc43jbwAP3SCIoX74WYMQUZCdnq2RJGcdux8JTXMzozh8zIMJKOc2B51qa+jiRNdKIItLBuJA=",
       "BaseUrl": "https://openapi.kbsec.com"
     }
   },