Developed and delivered PSGraphQL, a PowerShell client library for GraphQL, within the graphql/graphqlhub.io.git repository. This feature expanded language support by enabling automation teams to query and mutate GraphQL endpoints directly from PowerShell scripts, shells, and cross-platform workflows on Windows, Linux, and macOS. The implementation involved integrating the new module under the language-support directory, updating documentation, and publishing the package to the PowerShell Gallery. Leveraging skills in frontend development, tools-and-libraries, and languages such as PowerShell, JSON, and Markdown, the work streamlined automation processes and reduced integration time for teams working with GraphQL in diverse environments.