An api monitor tool which can automatic tracing all apis input and output parameters. This application will auto trace the target program and monitor the input and output of function call. The software can help us to analysis program errors, process inside the target program. Unlike others apispy or api monitor tools, the software did not need to develop any dll or hook dll. Features: Using VBScript or JScript to control Auto Debug; Source Code Level Monitor; Automatic analysis parameter type with pdb files; Very easy generate pdb files without source code if you know the api prototype; Supporting tracing COM and activex Interface.