**The problem it solves** STR managers need to compress check-in into a single automated sequence (access codes, signed waivers, ID verification, Wi-Fi delivery) without rebuilding their tech stack. **What Linkbase does** Linkbase is a Canadian software platform that automates guest check-in and check-out for short-term rental property managers by integrating smart lock access with booking platform data. It generates time-limited access codes that distribute to guests before arrival and invalidate after departure, delivered through a branded guest web app with step-by-step instructions and property photos. **How it works** Smart lock integration covers Yale, Schlage, August, and Salto, with codes automatically issued and revoked around reservation windows. Beyond locks, Linkbase handles digital rental agreements and damage waivers with e-signatures, identity verification and ID collection, Wi-Fi credential delivery, and guest data capture. The flow layers on top of the host's existing PMS without migration. Native integrations exist for Hostaway and Guesty plus additional channel manager connections. The platform also supports upsell delivery in the pre-arrival flow and captures maintenance requests from guests during their stay. **Who it's for** STR property managers in Canada and the US, from a small number of properties up to mid-size portfolios, who want to eliminate manual key handoffs and paper check-in documents.
Listed on STR Market Map, the short-term-rental software marketplace.