---
schema_version: '1.0'
domain: portal.chinng-lab-srv.dev
llms_txt_url: https://portal.chinng-lab-srv.dev/llms.txt
llms_full_txt_url: https://portal.chinng-lab-srv.dev/llms-full.txt
status: found
score: 78
level: 3
level_label: Agent-Native
discovered_via: manual_surface_url
content_hash: 4c9f973e60d269b739cc8c809475f0bb283c05ad02895867aa49fc35086666a6
categories:
- id: discoverability
  label: Discoverability
  informational: false
  earned: 6.0
  max: 6.0
  pct: 100
  checks:
  - id: robots_txt
    label: robots.txt
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: sitemap
    label: Sitemap
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: link_headers
    label: Link headers
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: dns_ai_discovery
    label: DNS for AI Discovery (DNS-AID)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: feed_xml
    label: RSS/Atom feed
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: agents_txt
    label: agents.txt agent entry point
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
- id: content
  label: Content
  informational: false
  earned: 4.0
  max: 4.0
  pct: 100
  checks:
  - id: markdown_negotiation
    label: Markdown Negotiation
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: llms_txt
    label: /llms.txt
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: llms_full_txt
    label: /llms-full.txt
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: markdown_content_type
    label: Markdown Content-Type
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
- id: bot_access_control
  label: Bot Access Control
  informational: false
  earned: 3.0
  max: 4.0
  pct: 75
  checks:
  - id: ai_bot_rules
    label: AI bot rules in robots.txt
    outcome: absent
    earned: 0.0
    weight: 1.0
    status: 404
  - id: content_signals
    label: Content Signals in robots.txt
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: web_bot_auth
    label: Web Bot Auth request signing
    outcome: neutral
    earned: 0.0
    weight: 1.0
    status: 404
  - id: ai_crawling_allowed
    label: AI crawling policy (.well-known/ai-crawling-allowed)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: ai_txt
    label: AI usage policy (ai.txt)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
- id: api_auth_mcp_skill
  label: API, Auth, MCP & Skill Discovery
  informational: false
  earned: 5.0
  max: 9.0
  pct: 56
  checks:
  - id: api_catalog
    label: API Catalog (RFC 9727)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: mcp_server_card
    label: MCP Server Card (SEP-1649 / 2127)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: agent_skills
    label: Agent Skills index
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: agent_manifest
    label: Agent manifest
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: webmcp
    label: WebMCP
    outcome: absent
    earned: 0.0
    weight: 1.0
    status: 404
  - id: oauth_oidc_discovery
    label: OAuth / OIDC discovery
    outcome: absent
    earned: 0.0
    weight: 1.0
    status: 404
  - id: oauth_protected_resource
    label: OAuth Protected Resource (RFC 9728)
    outcome: absent
    earned: 0.0
    weight: 1.0
    status: 404
  - id: auth_md
    label: Auth.md agent registration
    outcome: absent
    earned: 0.0
    weight: 1.0
    status: 404
  - id: ai_endpoints
    label: AI Endpoints catalog (.well-known/ai-endpoints.json)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
- id: commerce
  label: Commerce
  informational: true
  earned: 1.0
  max: 1.0
  pct: 100
  checks:
  - id: x402
    label: x402 Protocol
    outcome: neutral
    earned: 0.0
    weight: 1.0
    status: 404
  - id: mpp
    label: MPP (Machine Payment Protocol)
    outcome: ok
    earned: 1.0
    weight: 1.0
    status: 200
  - id: universal_commerce
    label: Universal Commerce Protocol
    outcome: neutral
    earned: 0.0
    weight: 1.0
    status: 404
  - id: acp
    label: ACP (Agentic Commerce Protocol)
    outcome: neutral
    earned: 0.0
    weight: 1.0
    status: 404
checks:
- id: acp
  status: 404
  valid: false
  bytes: 0
  path: /
- id: agent_manifest
  status: 200
  valid: true
  bytes: 1291
  path: /agent-manifest.json
- id: agent_skills
  status: 200
  valid: true
  bytes: 1829
  path: /.well-known/agent-skills/index.json
- id: agents_txt
  status: 200
  valid: true
  bytes: 1119
  path: /agents.txt
- id: ai_bot_rules
  status: 404
  valid: false
  bytes: 0
  path: /robots.txt
- id: ai_crawling_allowed
  status: 200
  valid: true
  bytes: 403
  path: /.well-known/ai-crawling-allowed
- id: ai_endpoints
  status: 200
  valid: true
  bytes: 2545
  path: /.well-known/ai-endpoints.json
- id: ai_txt
  status: 200
  valid: true
  bytes: 357
  path: /ai.txt
- id: api_catalog
  status: 200
  valid: true
  bytes: 1556
  path: /.well-known/api-catalog
- id: auth_md
  status: 404
  valid: false
  bytes: 0
  path: /auth.md
- id: content_signals
  status: 200
  valid: true
  bytes: 380
  path: /robots.txt
- id: dns_ai_discovery
  status: 200
  valid: true
  bytes: 36
  path: _agent.portal.chinng-lab-srv.dev TXT
- id: feed_xml
  status: 200
  valid: true
  bytes: 21351
  path: /feed.xml
- id: link_headers
  status: 200
  valid: true
  bytes: 0
  path: /
- id: llms_full_txt
  status: 200
  valid: true
  bytes: 114254
  path: /llms-full.txt
- id: llms_txt
  status: 200
  valid: true
  bytes: 52257
  path: /llms.txt
- id: markdown_content_type
  status: 200
  valid: true
  bytes: 102034
  path: /directory.md
- id: markdown_negotiation
  status: 200
  valid: true
  bytes: 1922
  path: /
- id: mcp_server_card
  status: 200
  valid: true
  bytes: 3218
  path: /.well-known/mcp/server-card.json
- id: mpp
  status: 200
  valid: true
  bytes: 0
  path: /
- id: oauth_oidc_discovery
  status: 404
  valid: false
  bytes: 0
  path: /.well-known/openid-configuration
- id: oauth_protected_resource
  status: 404
  valid: false
  bytes: 0
  path: /.well-known/oauth-protected-resource
- id: robots_txt
  status: 200
  valid: true
  bytes: 380
  path: /robots.txt
- id: sitemap
  status: 200
  valid: true
  bytes: 670
  path: /sitemap.xml
- id: universal_commerce
  status: 404
  valid: false
  bytes: 0
  path: /
- id: web_bot_auth
  status: 404
  valid: false
  bytes: 0
  path: /.well-known/http-message-signatures-directory
- id: webmcp
  status: 404
  valid: false
  bytes: 0
  path: /
- id: x402
  status: 404
  valid: false
  bytes: 0
  path: /
first_seen_at: '2026-07-06T15:52:00Z'
checked_at: '2026-07-19T21:48:24Z'
updated_at: '2026-07-19T21:48:29.142266Z'
title: portal.chinng-lab-srv.dev
---

# portal.chinng-lab-srv.dev

**Agent-Readiness: Level 3 — Agent-Native**  (score 78 / 100)

## Discoverability  (100%)
- ✅ robots.txt (380 bytes)
- ✅ Sitemap (670 bytes)
- ✅ Link headers
- ✅ DNS for AI Discovery (DNS-AID) (36 bytes)
- ✅ RSS/Atom feed (21351 bytes)
- ✅ agents.txt agent entry point (1119 bytes)

## Content  (100%)
- ✅ Markdown Negotiation (1922 bytes)
- ✅ /llms.txt (52257 bytes)
- ✅ /llms-full.txt (114254 bytes)
- ✅ Markdown Content-Type (102034 bytes)

## Bot Access Control  (75%)
- ✅ Content Signals in robots.txt (380 bytes)
- ✅ AI crawling policy (.well-known/ai-crawling-allowed) (403 bytes)
- ✅ AI usage policy (ai.txt) (357 bytes)
- ❌ AI bot rules in robots.txt — not found
- ➖ Web Bot Auth request signing — not applicable

## API, Auth, MCP & Skill Discovery  (56%)
- ✅ API Catalog (RFC 9727) (1556 bytes)
- ✅ MCP Server Card (SEP-1649 / 2127) (3218 bytes)
- ✅ Agent Skills index (1829 bytes)
- ✅ Agent manifest (1291 bytes)
- ✅ AI Endpoints catalog (.well-known/ai-endpoints.json) (2545 bytes)
- ❌ WebMCP — not found
- ❌ OAuth / OIDC discovery — not found
- ❌ OAuth Protected Resource (RFC 9728) — not found
- ❌ Auth.md agent registration — not found

## Commerce  (informational)
- ✅ MPP (Machine Payment Protocol)
- ➖ x402 Protocol — not applicable
- ➖ Universal Commerce Protocol — not applicable
- ➖ ACP (Agentic Commerce Protocol) — not applicable

## Links
- llms.txt: https://portal.chinng-lab-srv.dev/llms.txt
- llms-full.txt: https://portal.chinng-lab-srv.dev/llms-full.txt
- Home: https://portal.chinng-lab-srv.dev/

_discovered via manual_surface_url | last checked 2026-07-19T21:48:24Z_