An SCA generator is configured to use data in a Metadata repository to generate files that can be used by an SCA server. The SCA generator includes an instruction analyzing module configured to analyze input instructions and to determine the Metadata repository from the input instructions. The SCA generator also includes a matching module configured to match a service identifier received with the input instructions to service metadata stored in the Metadata repository and a retrieving module configured to retrieve service parameters for the matched service. The SCA generator further includes a tree generating module configured to generate a parser tree based on the retrieved service parameters and an output file generation module configured to recursively walk through the parser tree and to generate target output files. The target output files generated by the output generation module are configured such that the SCA server can access services that have associated service metadata stored in the Metadata repository.