DataDoe is built by Deltologic — a marketplace technology agency that's spent six years shipping integrations, custom software, and AI infrastructure for brands across North America, Europe, and Asia.
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Before DataDoe, we spent six years building this kind of system one client at a time. It's how we know what breaks, what scales, and what teams actually need.
Custom Amazon SP-API and Ads API integrations for ERPs, OMSes, repricers, and internal tools. Built to handle real-world edge cases — not just the happy path.
Production AI systems — agentic workflows, MCP servers, anomaly detection — built on top of marketplace data, for startups and enterprise clients.
Data pipelines, warehouses, and reporting layers for teams that have outgrown spreadsheets. BigQuery, dbt, custom connectors — based on client needs.
From multi-module wholesale platforms to internal admin panels. We design and build the kind of software that replaces three off-the-shelf tools at once.
Every project — whether for a Top 20 Amazon seller, a German printing brand, or a Fortune 500 retailer — ran into the same bottleneck: the data layer.
Amazon's APIs return rate-limited, asynchronous, fragmented data. Joining ads with orders takes a real engineering team. Cleaning it for AI takes more. Every client paid for the same plumbing, just with a different brand name on top.
So in 2025, we built ours. DataDoe is the data layer we wished we'd had on day one of every project — productized, AI-ready, and shipped to anyone selling on Amazon.
Small team starts shipping Amazon SP-API integrations.
Pattern emerged: every project had to rebuild the data layer.
MCP launched. Sellers need clean data, not raw API access.
The data layer we wished we'd had — productized for everyone.
You're working with a team that's already built this kind of infrastructure 150+ times. We know which Amazon API endpoints are flaky, which limits move silently, and which questions sellers ask that nobody else answers properly.
That's the difference between a product that breaks under load and one that's been hardened by six years of production work for brands you've heard of.
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Every integration. Full onboarding support. If it’s not the best decision you made in 2026, you can cancel anytime.
Know what makes you money
Catch problems instantly
Connect anything with API & MCP
Replace tools with your own apps
Access Amazon-audited infrastructure
Every integration. Full onboarding support. If it’s not the best decision you made in 2026, you can cancel anytime.