Alex Baboia updated the MystenLabs/walrus-docs repository by delivering user-facing documentation for new StakeSquid Web API endpoints supporting the Walrus testnet aggregator and publisher services. Using Markdown and focusing on clear, accessible documentation practices, Alex added detailed StakeSquid URLs and explanatory content to guide developers in integrating with these endpoints. This work aimed to streamline onboarding and improve developer understanding of the new API features, addressing gaps in visibility and usage. The contribution was limited in scope, focusing solely on documentation without code changes or bug fixes, but provided targeted improvements to the developer experience for the Walrus testnet ecosystem.