MEET EASI STORE

DICOM storage.
On your terms.

A modern, self-hosted DICOM archive for local development, research teams and private imaging workflows. Keep originals organized. Make images available to the people and applications that need them.

Install EASI Store Explore the source

Your machine or private server
DICOMweb + DIMSE
Built with EASI JS

Public source. Free community licensing for eligible users. See the terms.

YOUR MACHINE. YOUR SERVER.SELF-HOSTED

YOUR IMAGING ARCHIVE

EASI Store

Patient → Study → Series → Instance

Original DICOM bytesSHA-256 integrity

DICOMwebDIMSE

Your applicationQuery · store · retrieve

EASI ViewBrowse · view · review

Research toolsCohorts · verified inputs

A private archive. Connected workflows.
Built with EASI JS. Includes EASI View.

YOUR ARCHIVE STARTS HERE

Public Docker image. No registry sign-in.

docker pull ghcr.io/davidvaccaro/easi-store:1.0.0-rc.1

FROM A WORKSTATION TO A SHARED WORKFLOW

One archive.
Many ways to put it to work.

Start with the imaging problem in front of you. Choose the deployment and access model that fit.

LOCAL DEVELOPMENT + RESEARCH

A real archive. On your own machine.

Stand up a DICOM endpoint for your application, explore a collection, or test an imaging integration. Import studies, browse the library and view images without setting up cloud infrastructure.

Docker or portable download · no external databaseGet running locally

AI DATA PREPARATION + TEAM REVIEW

One imaging library. A shared starting point.

Give researchers, curators and data-labeling teams a private source of originals. Select cohorts across studies, review images, freeze exact membership and hashes, and retrieve verified inputs for your chosen tools.

Versioned cohorts · verified Python downloadsBuild a research dataset

ORGANIZATIONAL PACS WORKFLOWS

Your infrastructure. Connected imaging.

Self-host an authenticated archive for shared imaging workflows. Find patient studies, connect DICOM systems, exchange images, and bring organizational sign-in and explicit user roles to your private deployment.

DICOMweb + DIMSE · local or OIDC identityPlan a shared archive

MORE THAN A PLACE TO PUT FILES

Store. Find. View.
Connect the next step.

Bring the archive, image workspace and data-access workflows together. Keep clear interfaces between storage, applications and research tools.

A library with the right context.

Navigate patients, studies, series and instances. Search the archive, preview images, and open the integrated EASI View workspace when you need a closer look.

Browse → find → view

Connect the systems around it.

Use core DICOMweb query, store and retrieve services, plus the documented DIMSE profiles. Configure peers, test connections, and follow persistent send and retrieval jobs.

DICOMweb · DIMSE · management API

Research inputs you can trace.

Save explicit series selections, add organizational labels and notes, and freeze versions with exact membership and original hashes. Optional subject-grouped splits support reproducible preparation.

Cohorts · manifests · verified downloads

Access that fits your setting.

Begin with your own local administrator. Use Reader, Contributor and Administrator roles for shared access, API credentials for applications, or organizational OIDC for team sign-in.

Local · hybrid · organizational sign-in

Originals worth looking after.

HTTP and file imports retain their original bytes. Capacity safeguards, integrity reviews, explicit duplicate and conflict outcomes, and documented backup and restore protect the archival workflow.

SHA-256 · capacity checks · recovery

An archive you can build around.

Run on your own machine or private server. Integrate through documented interfaces, export original studies with integrity manifests, and keep your data outside the application installation.

Your storage · your applications · public source

Explore the complete feature and usage guide

MAKE THE INPUTS REPRODUCIBLE

A dataset is a decision.
Keep a record of it.

For AI preparation and data-labeling workflows, the shared archive is the starting point. Build a cohort across studies, review it in EASI View, and freeze a version that records exactly which instances and hashes belong to it.

Use the authenticated Python downloader to verify originals, resume interrupted downloads and create inputs for your research environment. Subsequent imports do not silently change an existing dataset version.

Follow the research workflow

FROM LIBRARY TO VERIFIED INPUTS

01
Select the cohortChoose series across studies. Review the images.
02
Freeze the versionRecord instance membership, sizes and hashes.
03
Use your own toolsDownload verified inputs for labeling or training.

Store organizes and delivers research inputs. Image annotation, model training and deidentification happen in your chosen tools. Version manifests do not prevent removal of archived originals.

CHOOSE HOW YOU WANT TO RUN IT

A small setup.
A useful archive.

The same service, with a persistent archive kept separately from the application.

DOCKER

A container. Your own data volume.

Use the public Linux AMD64 or ARM64 image on a workstation or private server. The setup guide includes the full run command, storage volume and first administrator setup.

Run with Docker Container package

PORTABLE DOWNLOADS

Download. Extract. Start.

Bundled Node and runtime dependencies mean no separate Node installation. Choose your platform, compare the checksums, and open Start EASI Store.

macOS · Apple Silicon Windows · x64 Linux · x64

Unsigned portable runtime bundles. Signed installers are planned.

Published SHA-256 checksums

SOURCE

Build on the same foundation.

Clone the standalone repository. Use Node.js 24 and the locked dependencies to build and run the service, inspect its implementation, or contribute to its next release.

Open the repository Complete packaging guide

Step-by-step setup and first use All release files, SBOMs and checksums

THE NEXT STEP SHOULD BE EASY TO FIND

From your first study
to a connected archive.

Keep the setup guide, user documentation and integration references in reach.

01 · GET RUNNING

Installation and first use

Choose Docker or a download, create your administrator, import a synthetic study and explore the library.

Start the walkthrough Complete user guide ↗

02 · SHARE THE ARCHIVE

Access and organizational sign-in

Choose local, hybrid or OIDC identity. Understand roles, application credentials and local research access.

Identity and SSO Client access configuration ↗

03 · CONNECT APPLICATIONS

DICOMweb, DIMSE and APIs

Configure peers, test connections and use the supported query, store and retrieve profiles.

DICOMweb reference DIMSE reference ↗Management API ↗

04 · PREPARE RESEARCH INPUTS

Cohorts and verified downloads

Save selections, freeze dataset versions, review availability and use the independent Python consumer.

Dataset workflow Python and MONAI examples ↗

05 · OPERATE AND RECOVER

Health, backup and upgrades

Monitor capacity, verify original hashes, and follow the complete offline backup and restore procedure.

Operations guide Archive health and verification ↗

06 · KNOW THE RELEASE

Scope and qualification

Review the declared feature profile, exact release evidence, security inventory and platform artifacts.

Supported profile Validation evidence ↗Security inventory notes ↗

A CLEAR FIRST-RELEASE PROFILE

Useful today.
Explicit about its scope.

1.0.0-rc.1 is published. The current service is a single-host archive with archive-wide roles and documented DICOMweb and DIMSE profiles. Local, shared research and authenticated organizational workflows use the same core.

Qualification includes independent protocol checks, original-byte verification, storage-pressure recovery and native platform packages. Production and clinical deployments need their own operational and regulatory qualification; this candidate does not assert those certifications.

Read the supported profile

THE EASI FOUNDATION

EASI JSThe streaming data pipeline EASI ViewThe image workspace EASI StoreThe connected archive

PUBLIC SOURCE. ROOM TO GROW.

A generous way to begin.
A commercial path when you need it.

EASI Store is source-available under its Community License. Free use is available to eligible individuals, qualifying research institutions and nonprofits, and organization groups with annual gross revenue strictly below US$5 million.

Larger organization groups need written commercial terms unless a stated exception applies. Eligibility and distribution follow the full license.

Community and commercial terms Read the EASI Store license

DICOM storage.On your terms.

One archive.Many ways to put it to work.