
Aevyn Systems operates the automation layer between Amazon, Shopify, and internal systems for sellers with real operational risk.
We own the infrastructureYou get outcomes
High-volume sellers face:Silent order failuresMismatched inventory across channelsCheckout revenue leaking without visibilityBrittle integrations held together by plugins
Off-the-shelf apps break at scale.
Aevyn operates exclusively through:Amazon SP-APIShopify Admin APIAll access is merchant-authorized.
No scraping. No unsafe middleware. No black-box plugins.Infrastructure is versioned, monitored, and auditable.