diff --git a/mens-api/src/main/java/kr/xit/ens/kt/service/KtMmsService.java b/mens-api/src/main/java/kr/xit/ens/kt/service/KtMmsService.java
index bc54dae..f4711f9 100644
--- a/mens-api/src/main/java/kr/xit/ens/kt/service/KtMmsService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kt/service/KtMmsService.java
@@ -1,5 +1,6 @@
 package kr.xit.ens.kt.service;
 
+import java.net.URLEncoder;
 import java.util.HashMap;
 import java.util.Map;
 import kr.xit.biz.ens.model.cmm.CmmEnsRlaybsnmDTO;
@@ -162,18 +163,18 @@ public class KtMmsService extends EgovAbstractServiceImpl implements IKtMmsServi
     public KtTokenResponse requestToken(final KtMnsRequest paramDTO) {
         final CmmEnsRlaybsnmDTO ktMnsInfo = CmmKtMmsUtils.getRlaybsnmInfo(paramDTO.getSignguCode(), paramDTO.getFfnlgCode());
         final KtTokenRequest reqDTO = KtTokenRequest.builder()
-            .clientId(ktMnsInfo.getKtClientId())
-            //.clientId(ktMnsInfo.getKtSvcClientId())
-            .clientSecret(ktMnsInfo.getKtSvcClientSecret())
-            .scope(ktMnsInfo.getKtScope())
+            //.clientId(ktMnsInfo.getKtClientId())
+            .clientId(URLEncoder.encode(ktMnsInfo.getKtSvcClientId()))
+            .clientSecret(URLEncoder.encode(ktMnsInfo.getKtSvcClientSecret()))
+            .scope(URLEncoder.encode(ktMnsInfo.getKtScope()))
             .build();
         CmmEnsUtils.validate(reqDTO);
 
         final Map<String,String> headerMap = new HashMap<>();
         headerMap.put(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE);
 //        headerMap.put(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_FORM_URLENCODED_VALUE);
-//        headerMap.put("client-id", "client-id");
-//        headerMap.put("client-tp", "10");
+        headerMap.put("client-id", ktMnsInfo.getKtClientId());
+        headerMap.put("client-tp", ktMnsInfo.getKtClientTp());
 //        headerMap.put(HttpHeaders.AUTHORIZATION, String.format("%s %s", AUTH_TYPE_BEARER, "access-token"));
 
         return webClient.exchange(
diff --git a/mens-api/src/main/resources/config/application-ens.yml b/mens-api/src/main/resources/config/application-ens.yml
index 253aac6..bedd55e 100644
--- a/mens-api/src/main/resources/config/application-ens.yml
+++ b/mens-api/src/main/resources/config/application-ens.yml
@@ -40,7 +40,7 @@ contract:
   kt:
     dummy: true
     # vpn 사용
-#    host: http://172.16.0.13:10210/ONLWeb
+    #host: http://172.16.0.13:10210/ONLWeb
     # 공인 IP
     host: http://211.43.10.163:10210/ONLWeb
     # 운영
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/cmm/CmmEnsRequestDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/cmm/CmmEnsRequestDTO.java
index b020777..b92a186 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/cmm/CmmEnsRequestDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/cmm/CmmEnsRequestDTO.java
@@ -6,7 +6,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 import io.swagger.v3.oas.annotations.media.Schema.RequiredMode;
 import java.io.Serializable;
-import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.Size;
 import lombok.AllArgsConstructor;
 import lombok.Data;
@@ -54,8 +53,7 @@ public class CmmEnsRequestDTO implements Serializable {
     /**
      * active profile
      */
-    @Schema(requiredMode = RequiredMode.REQUIRED, title = "profile", example = "dev")
-    @NotEmpty(message = "profile은 필수 입니다.")
+    @Schema(requiredMode = RequiredMode.AUTO, title = "profile", example = "dev")
     @JsonProperty("profile")
-    private String profile = "prod";
+    private String profile;
 }
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kt/KtTokenDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kt/KtTokenDTO.java
index 0f57ce2..f4e930e 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kt/KtTokenDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kt/KtTokenDTO.java
@@ -5,6 +5,7 @@ import com.fasterxml.jackson.databind.PropertyNamingStrategies;
 import com.fasterxml.jackson.databind.annotation.JsonNaming;
 import io.swagger.v3.oas.annotations.media.Schema;
 import io.swagger.v3.oas.annotations.media.Schema.RequiredMode;
+import java.net.URLEncoder;
 import javax.validation.constraints.Size;
 import kr.xit.biz.ens.model.kt.KtCommonDTO.KtCommonResponse;
 import kr.xit.core.model.IApiResponse;
@@ -68,7 +69,7 @@ public class KtTokenDTO {
         @Schema(requiredMode = RequiredMode.REQUIRED, title = "권한부여방식", example = "clinet_credentials")
         @NotEmpty(message = "권한부여방식은 필수 입니다")
         @Size(max = 100)
-        private String grantType = "clinet_credentials";
+        private String grantType = URLEncoder.encode("client_credentials");
 
         /**
          * 과태료 코드
@@ -95,7 +96,7 @@ public class KtTokenDTO {
         @Schema(requiredMode = RequiredMode.REQUIRED, title = "권한범위", example = "ag.api")
         @NotEmpty(message = "권한범위는 필수 입니다")
         @Length(max = 100)
-        private String scope = "ag.api";
+        private String scope = URLEncoder.encode("ag.api");
     }
 
     @Schema(name = "KtTokenResponse", description = "KT MMS 토큰발행 요청 결과 DTO")