diff --git a/apps/sn/app/(with-base-layout)/ii/fileupload/page.tsx b/apps/sn/app/(with-base-layout)/ii/fileupload/page.tsx
new file mode 100644
index 000000000..e72f7f4a5
--- /dev/null
+++ b/apps/sn/app/(with-base-layout)/ii/fileupload/page.tsx
@@ -0,0 +1,99 @@
+'use client'
+
+// FileUpload.js
+import React, { useState } from 'react';
+import axios from 'axios';
+const SEWERAGE_URL = process.env.NEXT_PUBLIC_SEWERAGE_API_URL || "";
+
+function FileUpload() {
+  const [file, setFile] = useState(null);
+  const [text, setText] = useState('');
+
+  const handleFileChange = (e) => {
+    setFile(e.target.files[0]);
+  };
+
+  const handleTextChange = (e) => {
+    setText(e.target.value);
+  };
+
+	function getCookie(name:string) {
+		const match = document.cookie.match(new RegExp('(^| )' + name + '=([^;]+)'));
+		if (match && match[2]) {
+			return decodeURIComponent(match[2]);
+		}
+		return null;
+	}
+  const handleFindUser = (e) => {
+		const auth = getCookie("Authorization");
+		if (auth) console.log("쿠키 auth : " + auth);
+		fetch(SEWERAGE_URL+"/v1/inftwtAnls/users/65a00f65-8460-49af-98ec-042977e56f4b", {
+			method: "POST",
+			headers: {
+				"Content-Type": "application/json",
+			},
+			body: JSON.stringify({authToken: auth})
+		}).then((data) => {
+			console.log(data);
+		});
+  };
+  const handleFindUserOna = (e) => {
+		const auth = getCookie("Authorization");
+		if (auth) console.log("쿠키 auth : " + auth);
+		fetch("/server/user-service/api/v1/users/65a00f65-8460-49af-98ec-042977e56f4b").then((data) => {
+			console.log(data);
+		});
+  };
+
+  const handleSubmit = async (e) => {
+    e.preventDefault();
+
+    if (!file) {
+      alert('파일을 선택하세요.');
+      return;
+    }
+
+		const jsonData = {
+			aplcnYm: '202507',
+			enoCd: 'ABC'
+		};
+
+		// JSON → Blob 으로 변환 + MIME 지정
+		const jsonBlob = new Blob([JSON.stringify(jsonData)], {
+			type: 'application/json'
+		});
+
+    const formData = new FormData();
+    formData.append('data', jsonBlob);
+    formData.append('inpFile', file);
+
+    try {
+      const response = await axios.post('http://localhost:8883/sewerage-service/api/v1/rdiiAnls/savewithfile', formData);
+
+      alert('업로드 성공: ' + response.data.message);
+    } catch (err) {
+      console.error(err);
+      alert('업로드 실패');
+    }
+  };
+
+  return (
+    <form onSubmit={handleSubmit} className="text-2xl">
+      <div>
+        <label>텍스트 입력:</label>
+        <input type="text" value={text} onChange={handleTextChange} />
+      </div>
+      <div>
+        <label>파일 선택:</label>
+        <input type="file" onChange={handleFileChange} />
+      </div>
+      <button type="submit" className="px-4 py-2 bg-gray-500 text-white rounded">업로드</button>
+			<button type="button" className="px-4 py-2 bg-gray-400 text-white rounded"
+			        onClick={handleFindUser}>사용자조회</button>
+			<button type="button" className="px-4 py-2 bg-gray-200 text-white rounded"
+			        onClick={handleFindUserOna}>사용자조회ona</button>
+    </form>
+  );
+}
+
+export default FileUpload;
diff --git a/apps/sn/app/(with-base-layout)/ii/irsetting/page.tsx b/apps/sn/app/(with-base-layout)/ii/irsetting/page.tsx
index e4094a8c2..a3c012b26 100644
--- a/apps/sn/app/(with-base-layout)/ii/irsetting/page.tsx
+++ b/apps/sn/app/(with-base-layout)/ii/irsetting/page.tsx
@@ -1,5 +1,5 @@
 'use client'
-import { postData } from '@/components/lib/api'
+import { postData , postMutiPart} from '@/components/lib/api'
 import FileUploadForm from '@/components/ui/fileUploadForm'
 import FormSection from '@/components/ui/formSection'
 import { DateMonthPicker, filePicked, downloadExcel } from '@common/business_components/ui'
@@ -52,6 +52,11 @@ const IrSetting = () => {
   const [sggCd, setSggCd] = useState<string>('0'); // 시군구 코드 상태
   const [sggName, setSggName] = useState<string>(''); // 시군구 이름 상태
   const [swtrmtFcltNm, setSwtrmtFcltNm] = useState<string>(''); // 하수처리시설명 상태
+  const [file, setFile] = useState(null);
+
+  const handleFileChange = (e) => {
+    setFile(e.target.files[0]);
+  };
 
   const { data: userInfo } = useQuery({
     queryKey: [ENDPOINT.USER_SERVICE.USERS],
@@ -140,7 +145,16 @@ const IrSetting = () => {
     setIsLoadingResult(true); // 로딩 상태 시작
     console.log("Submitting combined analysis data to backend:", analysisData);
     // 추후 API 엔드포인트에 맞게 URL 수정 필요
-    const data = await postData('v1/inftwtAnls', analysisData);
+    // const data = await postData('v1/inftwtAnls', analysisData);
+    const jsonBlob = new Blob([JSON.stringify(analysisData)], {
+			type: 'application/json'
+		});
+    const formData = new FormData();
+    formData.append('data', jsonBlob);
+    if (file) {
+      formData.append('inpFile', file);
+    }
+    const data = await postMutiPart('v1/inftwtAnls/savewithfile', formData);
     console.log("Response from backend:", data);
     if (data) {
       setIsLoadingResult(false); // 로딩 상태 시작
@@ -318,8 +332,8 @@ const IrSetting = () => {
         anlsInfo: input2, // 분석정보
         rgtr: tokenManager.getToken(AUTH_USER_ID) || null, // 등록자 (사용자 ID)
         rgtrNm: userInfo?.userName, // 등록자 (사용자 ID)
-        atflCd: file1?.atflCd, // 첨부파일CD (오수관망도)
-        atflId: file1?.atflId, // 첨부파일ID (오수관망도)
+        //atflCd: file1?.atflCd, // 첨부파일CD (오수관망도)
+        //atflId: file1?.atflId, // 첨부파일ID (오수관망도)
         atflInpNm: file1?.file?.name, // 오수관망도 파일명
         atflHrPttnNm: file3?.file?.name, // 오수량 시간패턴 파일명
         atflMpngNm: file2?.file?.name, // 수용가-맨홀 매칭결과 파일명
@@ -398,7 +412,7 @@ const IrSetting = () => {
               showPreview={true}
               accept={".inp"}
               fileIdx={0} />
-          </FormSection>
+          </FormSection><input type="file" onChange={handleFileChange} />
           <FormSection name='suyeonga' form={form} titleNm='▷ 수용가-맨홀 매칭결과' required={true}>
             <div className="flex items-center">
               <FileUploadForm
diff --git a/apps/sn/app/components/lib/api/index.ts b/apps/sn/app/components/lib/api/index.ts
index df1d9f509..e5df594d7 100644
--- a/apps/sn/app/components/lib/api/index.ts
+++ b/apps/sn/app/components/lib/api/index.ts
@@ -1,4 +1,5 @@
 import { useEffect, useState } from "react";
+import axios from 'axios';
 
 const BASE_URL = process.env.NEXT_PUBLIC_SEWERAGE_API_URL || '';
 
@@ -52,7 +53,8 @@ export const postMutiPart = async (url: string, data: FormData): Promise<any> =>
     method: "POST",
     body: data,
   };
-  const res = await fetch(`${BASE_URL}/${url}`, options);
+  //const res = await fetch(`${BASE_URL}/${url}`, options);
+  const res = await axios.post(`${BASE_URL}/${url}`, data);
   const resData = await res.json();
   return resData;
 };