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[agenteconomy.to] · Standards adoption

Standards adoption

LIVE · UPDATED OCT 30, 2026
Domains scanned
116.0K
of 161.3K attempted
Scan week
week of 10-19
Cloudflare Radar · weekly
Standards tracked
9
agent-facing checks
Agent standards on the open web

Who actually ships the new rails.

Domains exposing each standard · week of 2026-10-19
UCP
4,823
MCP server card
594
Agent skills
619
web-bot-auth
96
A2A agent card
75
ACP
27
MPP
12
x402
6
AP2
5
Web-infra context

The baseline the agent web builds on.

robots.txt
97,916
robots.txt AI rules
94,726
sitemap
81,287
OAuth discovery
8,527
content signals
4,404
Notes · how to read
  • Weekly scan of 115,969 popular domains by Cloudflare Radar — figures describe the scan week, not a single day.
  • Denominators differ per check (x402 only meaningful for paid-content sites) — never compare shares across standards without this footnote.
  • UCP figure is suspected over-detection upstream; treat as ceiling.
Every number on this page is recomputable from agenteconomy.to/data.json — free, no key, CORS-open