diff --git a/src/pages/onboarding/apis/univAxios.ts b/src/pages/onboarding/apis/univAxios.ts
index bb81bab7..ae949f86 100644
--- a/src/pages/onboarding/apis/univAxios.ts
+++ b/src/pages/onboarding/apis/univAxios.ts
@@ -1,29 +1,21 @@
-import { axios } from "@utils/apis"
+import { axios } from '@utils/apis';
 
 export interface univVerifyPropType {
   email: string;
-  univName: string;
+  univName?: string;
   code?: string;
 }
 
 export const univVerifyAxios = ({ email, univName }: univVerifyPropType) => {
-  return axios.post(
-    '/api/v1/univ/verify',
-    {
-      email,
-      univName,
-    }
-  )
+  return axios.post('/api/v1/univ/verify', {
+    univName,
+    univMail: email,
+  });
 };
 
-
-export const univVerifycodeAxios = ({ email, univName, code }: univVerifyPropType) => {
-  return axios.post(
-    '/api/v1/univ/verifycode',
-    {
-      email,
-      univName,
-      code,
-    }
-  )
-};
\ No newline at end of file
+export const univVerifycodeAxios = ({ email, code }: univVerifyPropType) => {
+  return axios.post('/api/v1/univ/verifycode', {
+    univEmail: email,
+    verificationCode: code,
+  });
+};
diff --git "a/src/pages/onboarding/components/juniorOnboarding/Step\354\235\264\353\251\224\354\235\274\354\236\205\353\240\245.tsx" "b/src/pages/onboarding/components/juniorOnboarding/Step\354\235\264\353\251\224\354\235\274\354\236\205\353\240\245.tsx"
index 9c99a330..fba1c36f 100644
--- "a/src/pages/onboarding/components/juniorOnboarding/Step\354\235\264\353\251\224\354\235\274\354\236\205\353\240\245.tsx"
+++ "b/src/pages/onboarding/components/juniorOnboarding/Step\354\235\264\353\251\224\354\235\274\354\236\205\353\240\245.tsx"
@@ -84,6 +84,11 @@ const Step이메일입력 = () => {
     );
   };
 
+  const handleChangeEmail = (e: ChangeEvent<HTMLInputElement>) => {
+    setEmail(e.target.value);
+    setIsEmailError(false);
+  };
+
   const handleChangeCode = (e: ChangeEvent<HTMLInputElement>) => {
     const codeInput = e.target.value;
     setCode(codeInput);
@@ -99,7 +104,7 @@ const Step이메일입력 = () => {
 
   const handleClickButton = () => {
     verifycodeMutation.mutate(
-      { email, univName, code },
+      { email, code },
       {
         onSuccess: () => {
           setIsModalOpen(true);
@@ -110,7 +115,7 @@ const Step이메일입력 = () => {
         onError: () => {
           setIsValidCodeError(true);
         },
-      },
+      }
     );
   };
 
@@ -127,7 +132,7 @@ const Step이메일입력 = () => {
               label="학교메일"
               placeholder="메일 주소를 입력해 주세요"
               value={email}
-              onChange={(e) => setEmail(e.target.value)}
+              onChange={handleChangeEmail}
               isError={isEmailError}>
               <InnerButton onClick={handleClickSend} text={isActive ? '재전송' : '인증번호 전송'} />
             </InputBox>
diff --git a/src/pages/onboarding/hooks/useUnivQuery.ts b/src/pages/onboarding/hooks/useUnivQuery.ts
index 05e64fbe..310287cf 100644
--- a/src/pages/onboarding/hooks/useUnivQuery.ts
+++ b/src/pages/onboarding/hooks/useUnivQuery.ts
@@ -1,24 +1,24 @@
-import { univVerifyAxios, univVerifycodeAxios, univVerifyPropType } from "@pages/onboarding/apis/univAxios";
-import { useMutation } from "@tanstack/react-query"
+import { univVerifyAxios, univVerifycodeAxios, univVerifyPropType } from '@pages/onboarding/apis/univAxios';
+import { useMutation } from '@tanstack/react-query';
 
 export const useUnivVerify = () => {
   const mutation = useMutation({
     mutationFn: ({ email, univName }: univVerifyPropType) => univVerifyAxios({ email, univName }),
     onError: (error) => {
-      console.log('phone verify post Error: ', error);
-    }
+      console.error('phone verify post Error: ', error);
+    },
   });
 
   return mutation;
-}
+};
 
 export const useUnivVerifycode = () => {
   const mutation = useMutation({
-    mutationFn: ({ email, univName, code }: univVerifyPropType) => univVerifycodeAxios({ email, univName, code }),
+    mutationFn: ({ email, code }: univVerifyPropType) => univVerifycodeAxios({ email, code }),
     onError: (error) => {
-      console.log('phone verifycode post Error: ', error);
-    }
+      console.error('phone verifycode post Error: ', error);
+    },
   });
 
   return mutation;
-}
\ No newline at end of file
+};