diff --git a/open_parser/base.py b/open_parser/base.py
index 021e93e..5e66400 100644
--- a/open_parser/base.py
+++ b/open_parser/base.py
@@ -8,32 +8,41 @@
 CAMBIO_EXTRACT_URL = (
     "https://p1iz3c1c77.execute-api.us-west-2.amazonaws.com/v1/cambio_api/extract"
 )
+CAMBIO_PARSE_URL = (
+    "https://p1iz3c1c77.execute-api.us-west-2.amazonaws.com/v1/cambio_api/parse"
+)
 
 
 class OpenParser:
-    def __init__(self, apiKey="") -> None:
+    def __init__(self, apiKey) -> None:
         self._uploadurl = CAMBIO_UPLOAD_URL
         self._extracturl = CAMBIO_EXTRACT_URL
+        self._parseurl = CAMBIO_PARSE_URL
         self._request_header = {"x-api-key": apiKey}
 
     def setAPIKey(self, apiKey):
         self._request_header = {"x-api-key": apiKey}
 
-    def extract_pdf_content(self, file_path):
+    def extract(self, file_path):
         user_id, job_id, s3_key = self._request_and_upload_by_apiKey(file_path)
         result = self._request_file_extraction(user_id, job_id, s3_key)
         return result["file_content"]
 
+    def parse(self, file_path, prompt):
+        user_id, job_id, s3_key = self._request_and_upload_by_apiKey(file_path, prompt)
+        result = self._request_info_extraction(user_id, job_id, s3_key)
+        return result["results"]
+
     def _error_handler(self, response):
         if response.status_code == 403:
             raise Exception("Invalid API Key")
         elif response.status_code == 429:
-            return Exception("API Key limit exceeded")
+            raise Exception("API Key limit exceeded")
         else:
-            return Exception(f"Error: {response.status_code} {response.text}")
+            raise Exception(f"Error: {response.status_code} {response.text}")
 
-    def _request_and_upload_by_apiKey(self, file_path):
-        params = {"fileName": file_path}
+    def _request_and_upload_by_apiKey(self, file_path, prompt=""):
+        params = {"fileName": file_path, "prompt": prompt}
         response = requests.get(
             self._uploadurl, headers=self._request_header, params=params
         )
@@ -67,3 +76,19 @@ def _request_file_extraction(self, user_id, job_id, s3_key):
             return json.loads(response.json()["result"])
 
         self._error_handler(response)
+
+    def _request_info_extraction(self, user_id, job_id, s3_key):
+        payload = {
+            "userId": user_id,
+            "jobId": job_id,
+            "fileKey": s3_key,
+        }
+        response = requests.post(
+            self._parseurl, headers=self._request_header, json=payload
+        )
+
+        if response.status_code == 200:
+            print("Extraction success.")
+            return json.loads(response.json()["result"])
+
+        self._error_handler(response)
diff --git a/tests/test_example.py b/tests/test_example.py
index 8ce9af3..db9c040 100644
--- a/tests/test_example.py
+++ b/tests/test_example.py
@@ -6,7 +6,14 @@
     example_local_file = "./schedule.pdf"
 
     op = OpenParser(example_apikey)
-    result = op.extract_pdf_content(example_local_file)
 
-    print(type(result))
-    print(result)
+    print("file content extraction test:")
+    content_result = op.extract(example_local_file)
+    print(type(content_result))
+    print(content_result)
+
+    print("file information QA test:")
+    example_prompt = "This is a test, simply return filename and 'test'"
+    qa_result = op.parse(example_local_file, example_prompt)
+    print(type(qa_result))
+    print(qa_result)