Live data on how well agent-first sites serve AI agents. Updated with every recrawl.
How many of the 4311 agent-first indexed sites expose each agentic signal. A site must expose a hard signal such as a structured API, OpenAPI spec, ai-plugin manifest, or MCP server to appear in this report.
| Category | Sites | Avg Score |
|---|---|---|
| developer | 1313 | 37.8 |
| ai-tools | 927 | 42.5 |
| other | 805 | 28.4 |
| data | 394 | 33.5 |
| finance | 198 | 43.4 |
| ecommerce | 162 | 40.8 |
| productivity | 160 | 40.1 |
| communication | 122 | 39.0 |
| security | 114 | 39.4 |
| health | 60 | 43.3 |
| jobs | 26 | 42.3 |
| education | 20 | 50.0 |
| Domain | Score | Category |
|---|---|---|
| nothumansearch.com | 100 | ai-tools |
| rettfrabonden.com | 100 | ecommerce |
| childanxiety.ai | 100 | ai-tools |
| tooloracle.io | 100 | developer |
| xquik.com | 100 | developer |
| prereason.com | 100 | finance |
| terminalfeed.io | 100 | finance |
| aurelianflo.com | 100 | ai-tools |
| chartlibrary.io | 100 | finance |
| flowzap.xyz | 100 | developer |
| claudereviews.com | 100 | ai-tools |
| gptr.dev | 100 | developer |
| lobehub.com | 100 | other |
| voidly.ai | 100 | ai-tools |
| asterpay.io | 100 | ai-tools |
| blooio.com | 100 | productivity |
| agentprobe.fly.dev | 100 | developer |
| chainray.online | 100 | ai-tools |
| teenadhd.ai | 100 | ai-tools |
| zgts.in | 100 | health |
Every site is scored on 7 signals: llms.txt (25 pts), ai-plugin.json (20), OpenAPI spec (20), structured API (15), MCP server (10), robots.txt AI rules (5), Schema.org (5). All detections are content-verified — the crawler probes MCP endpoints with JSON-RPC, parses OpenAPI specs, and validates ai-plugin.json manifests.
The index grows via auto-discovery from the official MCP registry, PulseMCP, awesome-mcp-servers lists, and llms.txt directories. Sites are recrawled daily.
Full scoring methodology: Guide
Score any URL instantly and see which signals you're missing.
Score Your Site