Detect Sentry
Sentry is an open-source platform for workflow productivity, aggregating errors from across the stack in real time.
Detection looks at response headers, script sources, javascript globals, html markup across 11 fingerprint rules among the site's public responses.
01
Websites using Sentry
Loading website list…
02
Signal classes
PluginView evaluates public page signals in these classes when identifying Sentry. Individual fingerprint rule bodies are proprietary and are not published.
- Response headers
- Script sources
- JavaScript globals
- HTML markup
03
Example public indicators for Sentry
Illustrative indicators derived from public catalog metadata for Sentry. A live scan may match additional proprietary rules beyond these examples.
- sentry-trace
- browser.sentry\-cdn.com//bundle.tracing?.min?.js
- .sentry-cdn.com/
- Raven.config
- SENTRY_SDK_SOURCE
- Sentry
- Sentry.SDK_VERSION: .
- __SENTRY__
04
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Sentry signature (11 rules) at the time of the scan.
- Does not establish
- A sitewide install of Sentry, an active vendor contract, exclusive use, or that Sentry is still in place today.
05
How to check a site for Sentry
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Sentry signals.
- 2. PluginView reads only public responses (response headers, script sources, javascript globals) and scores them against the Sentry signature set (11 rules).
- 3. Review the confidence score and text explanation for Sentry on the results page.
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FAQ: detecting Sentry
- Can PluginView detect Sentry without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Sentry — typically response headers, script sources, javascript globals, html markup. It does not bypass authentication or paywalls.
- What category is Sentry?
- Sentry is classified under Issue trackers in the PluginView directory.
- How many fingerprint rules cover Sentry?
- This reference currently tracks 11 fingerprint rules across response headers, script sources, javascript globals, html markup. Individual rule bodies are proprietary and are not published.
- What public signals suggest a site uses Sentry?
- Illustrative public indicators for Sentry include sentry-trace; browser.sentry\-cdn.com//bundle.tracing?.min?.js; .sentry-cdn.com/. A live scan may match additional proprietary rules beyond these examples.
