Publishing on these platforms requires a formal application, technical review and approval by the platform operator. Both listings below are public and can be verified directly with Amazon and Shopify.
Holocene Services OÜ is listed in the Amazon Ads Partner Directory. We hold Amazon Advertising API access and build advertising analytics on campaign structure, spend and attributed performance.
HoloceneApp is a public Shopify application published on the Shopify App Store, reviewed and approved by Shopify. Merchants install it from the store and connect their own shop through Shopify's OAuth flow.
Beyond these listings, Holocene Services OÜ builds and operates integrations with the Amazon Selling Partner API for catalogue, pricing and order data. This work covers authorisation flows, asynchronous report pipelines, rate-limit handling and reconciliation of marketplace data against source reports.
Marketplace data is accessed only for the analytics functions described in our Privacy Policy, is never sold to third parties, and is processed under the data protection requirements of each platform operator. Connections are established by the account holder and can be revoked at any time.
