카카오 싱크 약관동의 후 리턴 값 소셜로그인에 연동 관련 문의드립니다~

<script src="https://developers.kakao.com/sdk/js/kakao.js"></script>
<script>
Kakao.init('411c22135a66f3f740f95960b2fd730c');        //발급받은 키 중 javascript키를 사용해준다.
console.log(Kakao.isInitialized());                    // sdk초기화여부판단

function kakaoLogin() {
        window.Kakao.Auth.login({
            scope:'profile_nickname, name, account_email, phone_number',
            success: function(response) {
                
                console.log('response_1 : '+response) // 로그인 성공하면 받아오는 데이터
                console.log('response_1 : '+JSON.stringify(response));

                window.Kakao.API.request({ // 사용자 정보 가져오기 
                    url: '/v2/user/me',
                    success: (res) => {
                        const kakao_account = res.kakao_account;
                        console.log('kakao_account_1 : '+kakao_account);
                                console.log('kakao_account_2 :'+JSON.stringify(kakao_account));

                                console.log('\n');
                                console.log('닉네임 : '+kakao_account.profile['nickname']);
                                console.log('이름 : '+kakao_account.name);
                                console.log('이메일 : '+kakao_account.email);
                                console.log('전화번호 : '+kakao_account.phone_number);
                                
                                console.log('\n');
                                console.log('프로필_1 : '+kakao_account.profile);
                                console.log('프로필_2 : '+JSON.stringify(res));
                    }
                });

                
            },
            fail: function(error) {
                console.log(error);
            }
        });
    }

 

<ul>
        <li onclick="kakaoLogin();">
          <a href="javascript:void(0)">
              <span>카카오 로그인</span>
          </a>
        </li>
</ul>

response --> {"access_token":"-px6Dudw7WmewRs6MQuOL887yzxqJpdGtYwHLgorDNMAAAF-4jarzA","token_type":"bearer","refresh_token":"bIiXLMfaDMUR7olJRWkxPGiGcm8zNpCHPQF9xworDNMAAAF-4jaryw","expires_in":7199,"scope":"account_email profile_nickname name phone_number","refresh_token_expires_in":5183999}

 

res --> {"id":2075420000,"connected_at":"2022-02-10T05:58:25Z","synched_at":"2022-02-10T05:58:25Z","properties":{"nickname":"홍길동"},"kakao_account":{"profile_nickname_needs_agreement":false,"profile":{"nickname":"홍길동"},"name_needs_agreement":false,"name":"홍길동","has_email":true,"email_needs_agreement":false,"is_email_valid":true,"is_email_verified":true,"email":"hong@nate.com","has_phone_number":true,"phone_number_needs_agreement":false,"phone_number":"+82 10-8000-0000"}}