generated: '2026-07-22'
method: searched
source: PyPI, CRAN, RubyGems, npm registries + github.com/Nasdaq org + docs.data.nasdaq.com
packages:
  - language: python
    registry: pypi
    name: Nasdaq-Data-Link
    version: 1.0.4
    url: https://pypi.org/project/Nasdaq-Data-Link/
    install: pip install nasdaq-data-link
    source: https://github.com/Nasdaq/data-link-python
    official: true
    note: Official Python library for the Nasdaq Data Link RESTful API (622+ GitHub stars)
  - language: r
    registry: cran
    name: NasdaqDataLink
    url: https://cran.r-project.org/package=NasdaqDataLink
    install: install.packages("NasdaqDataLink")
    source: https://github.com/Nasdaq/data-link-r
    official: true
    note: Official Nasdaq Data Link R package
  - language: python
    registry: pypi
    name: ndlbulkdownload
    version: 0.2.0
    url: https://pypi.org/project/ndlbulkdownload/
    install: pip install ndlbulkdownload
    source: https://github.com/Nasdaq/ndlbulkdownload
    official: true
    note: Official Python CLI for bulk download of tables data (see cli/ artifact)
  - language: java
    registry: github
    name: NasdaqCloudDataService-SDK-Java
    url: https://github.com/Nasdaq/NasdaqCloudDataService-SDK-Java
    official: true
    note: Official Java SDK for the Nasdaq Cloud Data Service streaming API (real-time data)
  - language: python
    registry: github
    name: NasdaqCloudDataService-SDK-Python
    url: https://github.com/Nasdaq/NasdaqCloudDataService-SDK-Python
    official: true
    note: Official Python SDK for the Nasdaq Cloud Data Service streaming API (real-time data)
  - language: python
    registry: pypi
    name: Quandl
    version: 3.7.0
    url: https://pypi.org/project/Quandl/
    install: pip install quandl
    source: https://github.com/quandl/quandl-python
    official: true
    note: Legacy first-party package (pre-rebrand); superseded by Nasdaq-Data-Link
  - language: ruby
    registry: rubygems
    name: quandl
    version: 1.2.0
    url: https://rubygems.org/gems/quandl
    install: gem install quandl
    official: true
    note: Legacy first-party Ruby client (authors "Quandl"); last released 2020, pre-rebrand
  - language: javascript
    registry: npm
    name: quandl
    version: 0.0.6
    url: https://www.npmjs.com/package/quandl
    install: npm install quandl
    official: false
    note: Community wrapper; no first-party JavaScript SDK is published
tools:
  - name: Nasdaq Data Link Excel Add-in
    platform: excel
    url: https://docs.data.nasdaq.com/docs/excel-add-in
    official: true
    note: First-party Excel add-in (Windows Pro + web) for pulling subscribed datasets into Excel