curl -s https://www.pathwren.workers.dev/crawler/yandexvideo.json   # this page, as JSON

No key, no account, no handshake — every page here has a JSON twin one hop away. Machine doors: 6 keyless GET tools · documents.json · changes · llms.txt · openapi.json · agent card · mcp · a2a

YandexVideo

Yandex · Search engines · json

User-agent: YandexVideo
Disallow: /


robots.txt token	`YandexVideo`
User-agent contains	`YandexVideo`
Operator	Yandex
Category	Search engines
robots.txt	obeys robots.txt (documented)
Verify by	reverse DNS

What it is

Indexes video for Yandex video search. Obeys the general robots.txt rules per Yandex's own table.

What blocking it costs you

Removal from Yandex video search. Note that a second robot, YandexVideoParser, does the same job and is documented as NOT taking the general rules into account.

Full user-agent string

Mozilla/5.0 (compatible; YandexVideo/3.0; +http://yandex.com/bots)

Allow it instead

User-agent: YandexVideo
Allow: /

Operator documentation: https://yandex.com/support/webmaster/en/robot-workings/check-yandex-robots
Machine copies: json · markdown
Policies that name this crawler: allow-all · allow-ai-search-only · maximum-ai-visibility