Bot intelligence record
QuillBot
Review firstQuillBot is an AI crawler used for assistant-driven browsing, page retrieval; it appears in server logs as `QuillBot`.
User-Agent Pattern
QuillBotQuillBot
User-agent strings are identification signals, not proof of identity. Confirm important allow, block, or rate-limit decisions with logs, DNS or IP evidence, request behavior, or operator documentation when available.
Robots.txt Snippet
Click snippet to copyUser-agent: QuillBot
Disallow: /Click the snippet to copy it, or highlight the text manually.
Handling Guidance
DependsUse this record as bot intelligence, then verify the request source and behavior before allowing, blocking, or rate limiting.
QuillBot is used for assistant-driven browsing, page retrieval, and automated web access on behalf of an AI product.
Record Details
Structured data- Operator
- QuillBot
- Family
- QuillBot
- Type
- Ai
- Purpose
- Ai Assistant
- Identity type
- Observed
- Confidence
- Low
- Last verified
- 2026-06-20
- Last checked
- 2026-06-20
- Source type
- Observed
- Verification
- Verify QuillBot by matching `QuillBot` to observed traffic patterns and user-agent evidence, then checking reverse DNS, IP ownership, request behavior, and crawl consistency.
- Spoofing risk
- QuillBot has high spoofing risk because the pattern is low-confidence or observation-based; do not trust the user-agent by itself.
Notes
- QuillBot is an AI crawler used for assistant-driven browsing, page retrieval, and automated web access on behalf of an AI product.
- Its primary user-agent pattern is
QuillBot; related patterns includequillbot.com. - QuillBot is not independently verified with Low confidence. The identity type is Observed, and the evidence basis is observed traffic patterns and user-agent evidence.
- QuillBot does not have confirmed robots.txt behavior in the available public evidence.
- QuillBot should be handled according to the site owner’s AI crawler policy, with allow, block, or rate-limit rules applied deliberately.
Evidence and Source
- Verify QuillBot by matching `QuillBot` to observed traffic patterns and user-agent evidence, then checking reverse DNS, IP ownership, request behavior, and crawl consistency.
- QuillBot traffic is primarily detected by the `QuillBot` user-agent pattern; related patterns include `quillbot.com`. Compare source IPs, reverse DNS, request paths, and crawl cadence before trusting the traffic.
- QuillBot is used for assistant-driven browsing, page retrieval, and automated web access on behalf of an AI product.
- QuillBot has high spoofing risk because the pattern is low-confidence or observation-based; do not trust the user-agent by itself.
Monitor This Bot In Edge
Botcrawl EdgeUse Botcrawl Edge to see matching traffic, create allow or block rules, and control this bot across connected sites.