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Quartr Crawler

Quartr uses a crawler to obtain and deliver investor relations material.
Quartr
Aggregator

What is Quartr Crawler?

Quartr Crawler is Quartr's content aggregator. Quartr uses a crawler to obtain and deliver investor relations material.

Quartr Crawler collects and redistributes content from across the web, so pages it can reach may be surfaced to audiences well beyond your own site. Aggregated copies also become part of the corpus AI systems draw on, which makes it worth knowing what Quartr Crawler takes and how often.

Like any automated client, Quartr Crawler consumes crawl budget and appears in your server and CDN logs. Reviewing those logs alongside your robots.txt rules helps you keep automated traffic deliberate and easy to reason about.

Want to see every AI bot hitting your site? Promptwatch turns your server and CDN logs into a live view of AI crawler and agent traffic, so you can watch ChatGPT, Claude, Perplexity, Gemini, and others crawl your pages and connect those visits to real citations and revenue. Learn more in AI crawler logs.

See every AI bot hitting your site

Promptwatch turns your server and CDN logs into a live view of AI crawler and agent traffic. Watch ChatGPT, Claude, Perplexity, Gemini, and more crawl your pages in real time, see exactly what they take, and connect every crawl to the citations and revenue it drives.

How to handle Quartr Crawler

Allow Quartr Crawler if you want your content distributed through the feeds and apps it supplies. Disallow it if you would rather people reach that content only on your own site.

Quartr Crawler does not send a stable user-agent token, so a robots.txt rule cannot reliably target it. It instead signs every request using Web Bot Auth HTTP message signatures and publishes its public keys at https://crawler.prod.quartr.cloud/.well-known/http-message-signatures-directory. Verify that signature at your CDN or edge and allow or block it there.

Quartr does not publish a robots.txt commitment for Quartr Crawler, so confirm how it behaves by watching your access logs.

Examples

  • A publisher checks how often Quartr Crawler pulls new articles and whether the aggregated version links back to the original.
  • An editor keeps Quartr Crawler allowed so new posts reach the readers of the apps it supplies.

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Frequently asked questions about Quartr Crawler

Learn about AI visibility monitoring and how Promptwatch helps your brand succeed in AI search.

Quartr Crawler is operated by Quartr. It functions as Quartr's content aggregator.

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