LLMs.txt Tester - Live Online HTTP Fetch & Bot Access Test
Test your live llms.txt and llms-full.txt URL for crawler accessibility, CORS headers, status codes, and UTF-8 Content-Type compliance.
Verify Online LLMs.txt Accessibility
Access Connection LogsWAITING
Key Features
- ✓Fetch simulation helper
- ✓Status code reporter
- ✓Content-Type checks
How it works
This tool runs entirely in your browser using secure client-side code. Your inputs and configurations are never sent to a server, guaranteeing absolute privacy.
Testing Live LLMs.txt URLs for Agent Accessibility
Ensure that AI agents and search bots can fetch your live /llms.txt file without encountering CORS issues, SSL mismatches, or redirect loops.
Tool FAQ
What MIME type should llms.txt serve?
Serve it as text/plain or text/markdown with UTF-8 character encoding.