diff --git a/aes-keygen.py b/aes-keygen.py
new file mode 100644
index 0000000..e07de29
--- /dev/null
+++ b/aes-keygen.py
@@ -0,0 +1,73 @@
+import requests
+from Crypto.Cipher import AES
+from Crypto.Random import get_random_bytes
+from Crypto.Util.Padding import pad, unpad
+import csv
+
+api_token = "Your API token here"
+out_file = "outfile.csv"
+key_size = 32
+iv_size = 16
+test_keys = True  # You can set this to False if you don't want to test keys
+
+# Perform API request to get quantum entropy
+response = requests.get("https://api-eus.qrypt.com/api/v1/quantum-entropy?size=100", headers={"Authorization": f"Bearer {api_token}"})
+data = response.json()
+
+# Create a list to store key-IV pairs
+key_iv_pairs = []
+
+# Process quantum entropy data
+for i in range(0, len(data['random']), key_size * 2 + iv_size * 2):  # Account for hexadecimal representation
+    key_offset = i
+    iv_offset = i + key_size * 2
+
+    aes_key_hex = ''.join(data['random'][key_offset:key_offset + key_size * 2])
+    aes_iv_hex = ''.join(data['random'][iv_offset:iv_offset + iv_size * 2])
+
+    # Remove non-hexadecimal characters from the key and IV
+    aes_key_hex = ''.join(c for c in aes_key_hex if c in '0123456789abcdefABCDEF')
+    aes_iv_hex = ''.join(c for c in aes_iv_hex if c in '0123456789abcdefABCDEF')
+
+    # Ensure the AES key is 256 bits (32 bytes) by generating a random key if needed
+    if len(aes_key_hex) != key_size * 2:
+        aes_key = get_random_bytes(key_size)
+    else:
+        aes_key = bytes.fromhex(aes_key_hex)
+
+    # Ensure the IV is the correct length, generate random IV if needed
+    if len(aes_iv_hex) != iv_size * 2:
+        aes_iv = get_random_bytes(iv_size)
+    else:
+        aes_iv = bytes.fromhex(aes_iv_hex)
+
+    key_iv_pairs.append((aes_key.hex(), aes_iv.hex()))
+
+# Test keys
+if test_keys:
+    cipher = AES.new(aes_key, AES.MODE_CBC, iv=aes_iv)
+    plaintext = b'test data'
+    
+    # Padding the plaintext to be a multiple of 16 bytes
+    padded_plaintext = pad(plaintext, AES.block_size)
+
+    ciphertext = cipher.encrypt(padded_plaintext)
+
+    # Create a new cipher object for decryption
+    decipher = AES.new(aes_key, AES.MODE_CBC, iv=aes_iv)
+    decrypted_padded = decipher.decrypt(ciphertext)
+
+    # Unpad the decrypted text
+    decrypted = unpad(decrypted_padded, AES.block_size)
+
+    if decrypted != plaintext:
+        print("Key test failed!")
+
+# Write key-IV pairs to a CSV file
+with open(out_file, 'w', newline='') as csvfile:
+    csvwriter = csv.writer(csvfile)
+    csvwriter.writerow(["KEY", "IV"])
+    csvwriter.writerows(key_iv_pairs)
+
+print('Success!')
+print(f'Wrote {len(key_iv_pairs)} key-IV pairs to {out_file}')