generated: '2026-07-22'
method: searched
source: npm registry, PyPI, NuGet, pkg.go.dev, github.com/dxFeed
packages:
  - language: javascript
    registry: npm
    name: "@dxfeed/api"
    url: https://www.npmjs.com/package/@dxfeed/api
    install: npm install @dxfeed/api
    official: true
    note: dxFeed streaming data client (dxfeed-js-api repo).
  - language: javascript
    registry: npm
    name: "@dxfeed/dxlink-api"
    url: https://www.npmjs.com/package/@dxfeed/dxlink-api
    install: npm install @dxfeed/dxlink-api
    official: true
    note: dxLink WebSocket protocol client (umbrella package).
  - language: javascript
    registry: npm
    name: "@dxfeed/dxlink-websocket-client"
    url: https://www.npmjs.com/package/@dxfeed/dxlink-websocket-client
    install: npm install @dxfeed/dxlink-websocket-client
    official: true
    note: Low-level dxLink WebSocket client.
  - language: javascript
    registry: npm
    name: "@dxfeed/dxlink-feed"
    url: https://www.npmjs.com/package/@dxfeed/dxlink-feed
    install: npm install @dxfeed/dxlink-feed
    official: true
    note: dxLink FEED service channel (real-time and historical market data).
  - language: javascript
    registry: npm
    name: "@dxfeed/dxlink-dom"
    url: https://www.npmjs.com/package/@dxfeed/dxlink-dom
    install: npm install @dxfeed/dxlink-dom
    official: true
    note: dxLink DOM service channel (depth of market / order book).
  - language: python
    registry: pypi
    name: dxfeed
    url: https://pypi.org/project/dxfeed/
    install: pip install dxfeed
    official: true
    note: dxFeed Python API built on the C API (dxfeed-python-api repo).
  - language: csharp
    registry: nuget
    name: DxFeed.Graal.Net
    url: https://www.nuget.org/packages/DxFeed.Graal.Net
    install: dotnet add package DxFeed.Graal.Net
    official: true
    note: .NET client built on the GraalVM-compiled dxFeed Java SDK.
  - language: csharp
    registry: nuget
    name: DxFeed.Graal.Native
    url: https://www.nuget.org/packages/DxFeed.Graal.Native
    official: true
    note: Native GraalVM wrapper the .NET client depends on.
  - language: go
    registry: pkg.go.dev
    name: github.com/dxfeed/dxfeed-graal-go-api
    url: https://pkg.go.dev/github.com/dxfeed/dxfeed-graal-go-api
    install: go get github.com/dxfeed/dxfeed-graal-go-api
    official: true
    note: Go client built on the GraalVM-compiled dxFeed Java SDK.
  - language: swift
    registry: swiftpm
    name: dxfeed-graal-swift-api
    url: https://github.com/dxFeed/dxfeed-graal-swift-api
    install: Swift Package Manager (add https://github.com/dxFeed/dxfeed-graal-swift-api)
    official: true
    note: Swift client built on the GraalVM-compiled dxFeed Java SDK.
  - language: cpp
    registry: github-releases
    name: dxfeed-graal-cxx-api
    url: https://github.com/dxFeed/dxfeed-graal-cxx-api
    official: true
    note: C/C++ client built on the GraalVM-compiled dxFeed Java SDK; binaries on GitHub releases.
  - language: c
    registry: github-releases
    name: dxfeed-c-api
    url: https://github.com/dxFeed/dxfeed-c-api
    official: true
    note: Legacy dxFeed C API.
  - language: java
    registry: vendor
    name: dxFeed Java API (QDS)
    url: https://docs.dxfeed.com/dxfeed/api/index.html
    official: true
    note: Canonical Java API; distributed from dxFeed's own site (Javadoc at docs.dxfeed.com), not Maven Central.
notes: >-
  No dxFeed artifacts on Maven Central (groups com.dxfeed / com.devexperts.qd
  return zero results 2026-07-22); the Java API is vendor-distributed.
  npm publisher dvpetrov publishes the @dxfeed scope; all @dxfeed packages map
  to repos in github.com/dxFeed.