Update

Author: yushulx

examples/official/ai_agent/claude-sonnet-4.5/README.md

@@ -56,9 +56,9 @@ python barcode_scanner.py --help
 
 ## License
 
-This application uses a public trial license that requires a network connection. The license key is embedded in the code: `DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9`
+This application uses a public trial license that requires a network connection. The license key is embedded in the code: `DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAxLTE2NDk4Mjk3OTI2MzUiLCJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSIsInNlc3Npb25QYXNzd29yZCI6IndTcGR6Vm05WDJrcEQ5YUoifQ==`
 
-For production use or offline applications, you can request a 30-day free trial license from the [Dynamsoft Customer Portal](https://www.dynamsoft.com/customer/license/trialLicense?product=dbr&package=python).
+For production use or offline applications, you can request a 30-day free trial license from the [Dynamsoft Customer Portal](https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform).
 
 ## Output Format
 

examples/official/ai_agent/claude-sonnet-4.5/barcode_scanner.py

@@ -21,7 +21,7 @@ def scan_barcode(image_path):
 
     # Initialize license
     # Using public trial license (requires network connection)
-    errorCode, errorMsg = LicenseManager.init_license("DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9")
+    errorCode, errorMsg = LicenseManager.init_license("DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAxLTE2NDk4Mjk3OTI2MzUiLCJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSIsInNlc3Npb25QYXNzd29yZCI6IndTcGR6Vm05WDJrcEQ5YUoifQ==")
     if errorCode != EnumErrorCode.EC_OK and errorCode != EnumErrorCode.EC_LICENSE_CACHE_USED:
         print(f"License initialization failed: ErrorCode: {errorCode}, ErrorString: {errorMsg}")
         return
@@ -67,7 +67,7 @@ def scan_directory(directory_path):
         return
 
     # Initialize license
-    errorCode, errorMsg = LicenseManager.init_license("DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9")
+    errorCode, errorMsg = LicenseManager.init_license("DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAxLTE2NDk4Mjk3OTI2MzUiLCJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSIsInNlc3Npb25QYXNzd29yZCI6IndTcGR6Vm05WDJrcEQ5YUoifQ==")
     if errorCode != EnumErrorCode.EC_OK and errorCode != EnumErrorCode.EC_LICENSE_CACHE_USED:
         print(f"License initialization failed: ErrorCode: {errorCode}, ErrorString: {errorMsg}")
         return

examples/official/ai_agent/custom-agent/README.md

@@ -63,7 +63,7 @@ python barcode_scanner.py /path/to/images --batch --format CODE_128 --verbose
 
 ## License
 
-The script uses a free public trial license that requires an internet connection. For offline use or production deployment, get a 30-day trial license from: https://www.dynamsoft.com/customer/license/trialLicense?product=dbr
+The script uses a free public trial license that requires an internet connection. For offline use or production deployment, get a 30-day trial license from: https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform
 
 ## Examples
 

examples/official/ai_agent/custom-agent/barcode_scanner.py

@@ -27,13 +27,13 @@
 def setup_license():
     """Initialize the Dynamsoft license."""
     # Public trial license (requires internet connection)
-    # For offline use, get a 30-day trial from: https://www.dynamsoft.com/customer/license/trialLicense?product=dbr
-    license_key = "DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9"
+    # For offline use, get a 30-day trial from: https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform
+    license_key = "DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAxLTE2NDk4Mjk3OTI2MzUiLCJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSIsInNlc3Npb25QYXNzd29yZCI6IndTcGR6Vm05WDJrcEQ5YUoifQ=="
 
     error_code, error_msg = LicenseManager.init_license(license_key)
     if error_code != EnumErrorCode.EC_OK and error_code != EnumErrorCode.EC_LICENSE_CACHE_USED:
         print(f"❌ License initialization failed: {error_msg}")
-        print("💡 Get a free trial license: https://www.dynamsoft.com/customer/license/trialLicense?product=dbr")
+        print("💡 Get a free trial license: https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform")
         return False
     return True
 

examples/official/ai_agent/gemini-2.5-pro/barcode-scanner/main.py

@@ -3,7 +3,7 @@
 
 # Initialize the barcode reader
 try:
-    # You can get a free trial license key from https://www.dynamsoft.com/customer/license/trialLicense?product=dbr
+    # You can get a free trial license key from https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform
     BarcodeReader.init_license("DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAxLTE2NDk4Mjk3OTI2MzUiLCJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSIsInNlc3Npb25QYXNzd29yZCI6IndTcGR6Vm05WDJrcEQ5YUoifQ==")
     reader = BarcodeReader()
 except BarcodeReaderError as bre:

examples/official/ai_agent/gpt-5/README.md

@@ -22,7 +22,7 @@ pip install -r requirements.txt
 # Set your license (replace with your key)
 $env:DBR_LICENSE = "YOUR-LICENSE-KEY"
 ```
-Obtain a trial key: https://www.dynamsoft.com/barcode-reader/trial/
+Obtain a [trial key](https://www.dynamsoft.com/customer/license/trialLicense/?product=dcv&package=cross-platform)
 
 ## Usage
 ```powershell