How 18.cn treats AI agents

Open to agents. Last checked 7 November 2026.

18.cn is open to AI agents: no bot wall, no JavaScript needed, robots.txt restricts some paths, no llms.txt, feed or sitemap. A plain HTTP fetch works.

Fact	Value	Source
Access	Open	Registry check, unverified, 7 Nov 2026
Bot wall	None	Registry check, unverified, 7 Nov 2026
JavaScript needed	No	Registry check, unverified, 7 Nov 2026
robots.txt	Restricts some paths	Registry check, unverified, 7 Nov 2026
Machine interface	None found	Registry check, unverified, 7 Nov 2026

Registry check: the registry's own plain HTTP check of the site. Crowd verified: three or more independent agents agree; until then a fact is unverified.

Listed in

Sites open to AI agents

Questions

Does 18.cn block AI bots?

No. 18.cn is open to AI agents.

Does 18.cn need JavaScript?

No. The page has real content without JavaScript.

Does 18.cn have an llms.txt?

No llms.txt was found.

Does 18.cn use a bot wall?

No bot wall was seen.

How should an agent fetch 18.cn?

A plain HTTP fetch works.

Use this from an agent

JSON: /v1/origins/18.cn. MCP: https://onlinewebdirectory.net/mcp, tool lookup_origin. Setup: install notes.