Self-hosted data integration

Bring enterprise data to the cloud — without compromising security.

BARRY reaches the data inside your on-premises systems — databases, applications and files — and delivers it to your cloud lake or warehouse, fully governed. A lightweight client runs inside your network and only ever connects outward, so nothing is exposed and your security team stays in control. Full loads, incremental updates and change data capture, all in one runtime.

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Hero diagram — how BARRY connects

On-premises systems (databases, applications, files) on the left; the BARRY client inside the network opening a single outbound, encrypted connection to the BARRY server in the cloud; the cloud landing data in a lake and warehouse on the right. One clear direction of travel.

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Connectors

Connect your whole stack.

From databases and enterprise applications to warehouses, lakehouses, object storage, streaming and APIs — BARRY speaks to the systems your business already runs on. Every connection can act as a source, a destination, a trigger or an alert.

Self-hosted. Cloud-agnostic. Entirely yours.

BARRY runs entirely on infrastructure you control — your data never passes through anyone else’s servers.

Runs on Kubernetes

Deploy to the cloud of your choice — Azure, AWS and Google Cloud, or European providers like OVHcloud, IONOS, STACKIT and Hetzner.

Your data, your database

Everything is stored in a PostgreSQL database you own and operate.

Your logins, your rules

The BARRY difference

Reach the data that never leaves your building.

So much valuable data lives in systems that, for good reasons, can’t be reached from the outside. BARRY unlocks it the safe way: a lightweight client runs inside your network and reaches out to the cloud — so you get the data without ever exposing a system or changing your security posture.

✓Every connection is started from inside your own network
✓Nothing new is exposed to the internet — no inbound ports, no VPN
✓Runs as a Windows service or a container, close to your data
✓Updates and manages itself, centrally from the server
✓Works across segmented, DMZ and tightly isolated networks

One platform, from source to trusted data.

Everything you need to move business-critical data reliably — and always know exactly where it came from.

Safe by design

Connections only ever reach outward. Nothing new is exposed inside your network.

Land it your way

Deliver to open file formats and every major lake, warehouse and lakehouse.

Fresh or complete

Full copies, steady incremental updates, or live change data capture.

Governed & visible

Lineage, monitoring, schema-change history and privacy controls, built in.

Built for your team

Build data pipelines right where you work.

Prefer code to clicks? The BARRY extension for Visual Studio Code lets your team design, version and ship pipelines as part of their everyday workflow.

✓Describe transports as clear, version-controlled files
✓Ask BARRY — a built-in assistant that knows the whole product
✓Let any AI assistant drive BARRY through its built-in connector
✓Turn a dataset into ready-to-run Python or a notebook in one click
✓Jump straight back into the web console from your editor

Governance & privacy

Protect sensitive data before it ever moves.

Switch on automatic detection and masking of personal data, so private information is handled the moment it appears — and compliance is built into the pipeline, not bolted on afterwards.

✓Automatically detect names, emails, IDs and more
✓Mask or anonymize sensitive values before they land
✓Clearly flag sensitive transports for audit
✓Only runs — and only costs — when there’s something to check

In active development

Understand your data before you move it.

Built-in profiling reveals the shape and quality of every dataset up front — powered by oh22’s HEDDA.IO engine — so there are no surprises downstream.

✓See value distributions and how much is missing, per column
✓Ranges, uniqueness and data types at a glance
✓Data-quality rules with a clear pass or fail
✓Profile at the source, before a single row moves

Monitoring & lineage

See every data flow, end to end.

One clear picture of where your data comes from, where it goes and whether it’s healthy — with alerts the moment something needs your attention.

✓One graph of every source, transport and destination
✓Live status, throughput and freshness at a glance
✓Column-level history of every schema change
✓Open lineage export to the catalog you already use
✓Alerts to Teams, Slack, email and more

Ready to unlock your data?

See how BARRY brings your on-premises data to the cloud — safely, and on your terms.