> Shelf is a Dart web server middleware package: why it is detected on some websites and why on its own it does not track visitors or need GDPR consent.
>
> Canonical: https://www.flowconsent.com/en/services/framework/shelf

Frameworks

# Shelf

Unclassified · [Official website](https://pub.dev/packages/shelf)

Shelf is a web server middleware package for the Dart language, maintained by the Dart team and distributed on pub.dev. Developers use it to compose request handlers and middleware to build HTTP servers and APIs. It runs on the server, not in the visitor's browser, and does not by itself set tracking cookies.

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At a glance

- Category

  [Frameworks](https://www.flowconsent.com/en/services/framework)

- Consent

  Unclassified

- Prior consent

  Required

- Documented cookies

  0

Compliance

## Shelf and the GDPR

Shelf is classified as “Unclassified”. On a site that targets European visitors, it must only load after the visitor consents, and it must be listed in your cookie policy.

Cookies and trackers

## What Shelf sets and contacts

The cookies of Shelf are not documented in the catalog yet. To see what is actually set on your site, run a free scan.

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Same category

## More services: Frameworks

[See the whole category](https://www.flowconsent.com/en/services/framework)

### [Eleventy](https://www.flowconsent.com/en/services/framework/eleventy)

[Eleventy is a web technology service that provides essential functionality for websites and digital platforms. It delivers core capabilities that support site operations, content delivery, and user experience optimization. Eleventy integrates seamlessly with modern web architectures, ensuring reliable performance and compatibility across browsers and devices. Trusted by businesses worldwide, Eleventy helps organizations maintain robust websites that meet user expectations and technical requirements.](https://www.flowconsent.com/en/services/framework/eleventy)

[Frameworks](https://www.flowconsent.com/en/services/framework/eleventy)

·

### [FusionCharts](https://www.flowconsent.com/en/services/framework/fusioncharts)

[FusionCharts is a foundational web service that powers critical website functions and digital experiences. It provides reliable infrastructure, seamless integration capabilities, and consistent performance across all devices and browsers. FusionCharts supports modern development practices and scales with growing business needs. With a focus on stability and compatibility, FusionCharts ensures your website delivers a smooth, uninterrupted experience to every visitor and search engine crawler.](https://www.flowconsent.com/en/services/framework/fusioncharts)

[Frameworks](https://www.flowconsent.com/en/services/framework/fusioncharts)

·

### [BEM](https://www.flowconsent.com/en/services/framework/bem)

[BEM is a web technology service that provides essential functionality for websites and digital platforms. It delivers core capabilities that support site operations, content delivery, and user experience optimization. BEM integrates seamlessly with modern web architectures, ensuring reliable performance and compatibility across browsers and devices. Trusted by businesses worldwide, BEM helps organizations maintain robust websites that meet user expectations and technical requirements.](https://www.flowconsent.com/en/services/framework/bem)

[Frameworks](https://www.flowconsent.com/en/services/framework/bem)

·

### [Ruffle](https://www.flowconsent.com/en/services/framework/ruffle)

[Ruffle is a web technology service that provides essential functionality for websites and digital platforms. It delivers core capabilities that support site operations, content delivery, and user experience optimization. Ruffle integrates seamlessly with modern web architectures, ensuring reliable performance and compatibility across browsers and devices. Trusted by businesses worldwide, Ruffle helps organizations maintain robust websites that meet user expectations and technical requirements.](https://www.flowconsent.com/en/services/framework/ruffle)

[Frameworks](https://www.flowconsent.com/en/services/framework/ruffle)

·

### [StimulusReflex](https://www.flowconsent.com/en/services/framework/stimulusreflex)

[StimulusReflex is a web technology service that provides essential functionality for websites and digital platforms. It delivers core capabilities that support site operations, content delivery, and user experience optimization. StimulusReflex integrates seamlessly with modern web architectures, ensuring reliable performance and compatibility across browsers and devices. Trusted by businesses worldwide, StimulusReflex helps organizations maintain robust websites that meet user expectations and technical.](https://www.flowconsent.com/en/services/framework/stimulusreflex)

[Frameworks](https://www.flowconsent.com/en/services/framework/stimulusreflex)

·

### [Dancer](https://www.flowconsent.com/en/services/framework/dancer)

[Dancer is a foundational web service that powers critical website functions and digital experiences. It provides reliable infrastructure, seamless integration capabilities, and consistent performance across all devices and browsers. Dancer supports modern development practices and scales with growing business needs. With a focus on stability and compatibility, Dancer ensures your website delivers a smooth, uninterrupted experience to every visitor and search engine crawler.](https://www.flowconsent.com/en/services/framework/dancer)

[Frameworks](https://www.flowconsent.com/en/services/framework/dancer)

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