Worked on enhancing developer guidance for API authentication in the Anti-Pattern-Inc/saasus-platform-document repository, focusing on delivering clear and actionable documentation. Updated the API authentication documentation to clarify the signature header format, token types provided by the credentials endpoint, and available JWT storage options. Employed Markdown to ensure documentation consistency and readability, while applying strong documentation skills to improve onboarding and reduce potential misconfigurations. Refined wording and expressions to align with established standards, supporting developers in implementing secure authentication practices. The work emphasized accuracy and clarity, addressing common support queries and contributing to a more robust and accessible developer experience.