What is KimiCrawler?
KimiCrawler is a web crawler operated by Moonshot AI that downloads website content for Kimi and related Moonshot AI services. Agent Analytics can track when it visits your website.
Overview
| Operated By | Moonshot AI |
| Expected To Follow Robots.txt | Yes |
| Insights Last Updated | July 7, 2026 |
Category
Expected Behavior
KimiCrawler crawls websites to build AI training datasets, and its operator decides which sites, how often, and how deep it goes. Expect broad sweeps that fetch far more pages per visit than a search crawler would, on an unpredictable schedule. Volume can run heavy while a collection pass is underway, then stop entirely.
How To Block KimiCrawler With Robots.txt
Add this rule to your robots.txt file to block KimiCrawler from accessing your entire website, or use Automatic Robots.txt to block all AI data scrapers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: KimiCrawler # https://knownagents.com/agents/kimicrawler
Disallow: /KimiCrawler Global Insights
As of July 7, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the world's top 1000 websites and their robots.txt files.
Robots.txt Blocked Percentage
Country of Origin
Robots.txt Blocking Trend
0% of top websites block KimiCrawler in their robots.txt files.
Overall AI Data Scraper Traffic
2.4% of all web traffic came from AI data scrapers.
Frequently Asked Questions
Should I Block KimiCrawler?
Block it if you want control over how your work trains AI models. KimiCrawler downloads your content into training datasets without attribution, compensation, or any promise of traffic back. The case for allowing it is reach, because models trained on your content can surface your brand in AI answers. Neither choice changes your Google rankings. Almost none of the top websites we track have robots.txt rules for KimiCrawler right now.
Does KimiCrawler Respect Robots.txt?
Yes. KimiCrawler is expected to honor robots.txt rules, so a disallow rule is the right first move. Automatic Robots.txt adds and maintains that rule for you, and Agent Analytics confirms KimiCrawler actually honors it.
Does KimiCrawler Access Private Content?
KimiCrawler targets public content, but the boundary is not always respected. Some training data scrapers go after paywalled or gated pages when the operator wants that data. If a page loads without signing in, assume it can be collected.
Why Is KimiCrawler Visiting My Website?
Your content matched what Moonshot AI wants in a training dataset. KimiCrawler discovers pages mechanically, through links from other sites, sitemaps, and seed lists, not because anyone chose your site personally.
How Can I Tell if KimiCrawler Is Visiting My Website?
Agent Analytics tracks KimiCrawler visits in real time alongside every other known AI agent, crawler, and scraper. You can also check your server logs for requests whose user agent string contains "KimiCrawler". Look for broad sweeps that fetch large numbers of pages in sequence. Keep in mind that KimiCrawler doesn't publish a verification method, so any client can claim its user agent string and a log match is a hint rather than proof.