diff --git a/cdm/wks.py b/cdm/wks.py
index feda0f8..8f68a19 100644
--- a/cdm/wks.py
+++ b/cdm/wks.py
@@ -829,3 +829,14 @@ def extract_pssh_m3u8(content):
 
     # If the regex match fails, return None or raise an exception as needed
     return None
+
+def get_keys_cdrm_api(headers_license, license_url, pssh_value):
+    api_url = "https://cdrm-project.com/api"
+    
+    r = requests.post(api_url, headers=headers_license, json={"license": license_url, "pssh": pssh_value})
+    data = r.json()
+
+    # Extract keys from the response
+    keys = [key["key"] for key in data.get("keys", [])]
+
+    return keys
\ No newline at end of file
diff --git a/cdrm_api.py b/cdrm_api.py
new file mode 100644
index 0000000..92578e1
--- /dev/null
+++ b/cdrm_api.py
@@ -0,0 +1,56 @@
+import requests
+from cdm.wks import PsshExtractor, get_keys_cdrm_api
+# HBOMAX Test
+def parse_command_line_arguments():
+    """Parse command line arguments."""
+    parser = __import__('argparse').ArgumentParser(description="Decrypt Widevine content using MPD URL and License URL")
+    parser.add_argument("-mpd", required=True, help="URL of the MPD manifest")
+    parser.add_argument("-lic", required=True, help="URL of the license server")
+    return parser.parse_args()
+
+def get_mpd_response(mpd_url):
+    """Get MPD manifest response."""
+    mpd_headers = {
+        'origin': 'https://play.hbomax.com',
+        'referer': 'https://play.hbomax.com/',
+    }
+    return requests.get(mpd_url, headers=mpd_headers)
+
+def get_license_headers(token):
+    """Get headers for the license server request."""
+    return {
+        'accept': "*/*", # no delet
+        'content-length': "316", # no delet
+        'Connection': 'keep-alive', # no delet
+        'authorization': f'Bearer {token}',
+        'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (Ktesttemp, like Gecko) Chrome/90.0.4430.85 Safari/537.36'
+    }
+
+def main():
+    # Parse command line arguments
+    args = parse_command_line_arguments()
+    mpd_url, license_url = args.mpd, args.lic
+
+    # Get MPD response
+    mpd_response = get_mpd_response(mpd_url)
+
+    # Extract PSSH value from MPD response
+    pssh_extractor = PsshExtractor(mpd_response.text)
+    pssh_value = pssh_extractor.extract_pssh()
+
+    print("PSSH value:", pssh_value)
+
+    # Get headers for the license server request
+    token = ""
+  # Update with your actual token
+    license_headers = get_license_headers(token)
+
+    # Call the function in keys.py to get the keys
+    keys = get_keys_cdrm_api(license_headers, license_url, pssh_value)
+
+    # Process each key
+    for key in keys:
+        print(f'KEY: {key}')
+
+if __name__ == "__main__":
+    main()