diff --git a/main.js b/main.js
index 2dc7ddb..8e75c8a 100644
--- a/main.js
+++ b/main.js
@@ -170,69 +170,33 @@ class Boschindego extends utils.Adapter {
       });
 
     // const token = this.cookieJar.getCookiesSync('https://singlekey-id.com/auth/').find((cookie) => cookie.key === 'X-CSRF-FORM-TOKEN');
-    const userResponse = await this.requestClient({
+    await this.requestClient({
       method: 'post',
-      maxBodyLength: Infinity,
-      url: 'https://singlekey-id.com/auth/de-de/login',
+      url: 'https://singlekey-id.com/auth/api/v1/authentication/login',
       headers: {
-        'content-type': 'application/x-www-form-urlencoded',
-        accept: '*/*',
-        'hx-request': 'true',
-        'sec-fetch-site': 'same-origin',
-        'hx-boosted': 'true',
-        'accept-language': 'de-DE,de;q=0.9',
-        'sec-fetch-mode': 'cors',
-        origin: 'https://singlekey-id.com',
-        'user-agent':
-          'Mozilla/5.0 (iPhone; CPU iPhone OS 16_7_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1',
-        'sec-fetch-dest': 'empty',
-      },
-      params: loginParams,
-      data: {
-        'UserIdentifierInput.EmailInput.StringValue': this.config.username,
-        __RequestVerificationToken: formData['undefined'],
+        Accept: 'application/json, text/plain, */*',
+        'Content-Type': 'application/json',
+        RequestVerificationToken: formData['undefined'],
       },
+
+      data: JSON.stringify({
+        username: this.config.username,
+        password: this.config.password,
+        keepMeSignedIn: true,
+        returnUrl: loginParams.returnUrl,
+      }),
     })
       .then((res) => {
         this.log.debug(JSON.stringify(res.data));
-        return this.extractHidden(res.data);
+        return res.data;
       })
       .catch((error) => {
+        this.log.error('Please check username and password');
         this.log.error(error);
-        error.response && this.log.error(JSON.stringify(error.response.data));
+        if (error.response) {
+          this.log.error(JSON.stringify(error.response.data));
+        }
       });
-    if (!userResponse) {
-      this.log.error('Could not extract user data');
-      return;
-    }
-    await this.requestClient({
-      method: 'post',
-      maxBodyLength: Infinity,
-      url: 'https://singlekey-id.com/auth/de-de/login/password',
-      headers: {
-        'content-type': 'application/x-www-form-urlencoded',
-        accept: '*/*',
-        'hx-request': 'true',
-        'sec-fetch-site': 'same-origin',
-        'hx-boosted': 'true',
-        'accept-language': 'de-DE,de;q=0.9',
-        'sec-fetch-mode': 'cors',
-        origin: 'https://singlekey-id.com',
-        'user-agent':
-          'Mozilla/5.0 (iPhone; CPU iPhone OS 16_7_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1',
-        'sec-fetch-dest': 'empty',
-      },
-      params: loginParams,
-      data: {
-        Password: this.config.password,
-        RememberMe: 'true',
-        __RequestVerificationToken: userResponse['undefined'],
-      },
-    }).catch((error) => {
-      this.log.error(error);
-      error.response && this.log.error(JSON.stringify(error.response.data));
-    });
-
     const htmlForm = await this.requestClient({
       method: 'get',
       url: 'https://singlekey-id.com' + loginParams.returnUrl,