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📊 Intel view 📋 Audit JSON 🔄 Changelog
78
A2A A2A 0.2.0 v1.0.0

ChatHome Luxembourg Real Estate Agent

chathome.lu · chathome.lu

Delegated Luxembourg real estate tasks: property discovery, market intelligence, and lease analysis.

🛡
Own this agent?
Verify the domain chathome.lu via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Verify ownership
🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Trust score
48/100
grade D · 9 criteria
Uptime
accumulating
1/5 probes
~82 ms response
Revenue · 30d
—
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →
D
Conformance score: 48/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
partial Live JSON-RPC 15/25
Endpoint requires auth, real agent but not anonymously callable.
How to earn +10 points
Respond live on JSON-RPC
Implement message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat, see the methodology page for the exact payload.
Docs →
partial Protocol version 2/10
Declares unrecognised version '0.2.0'.
How to earn +8 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 3 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: chathome.lu (https://chathome.lu). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
partial Security declaration 2/5
Declares 2 security scheme(s) but none use PKCE or mTLS.
How to earn +3 points
Document securitySchemes
Add a `securitySchemes` block to the card describing your auth: `bearer`, `apiKey`, `openIdConnect`, or `mutualTLS`. Routers refuse to call agents that declare no auth model.
Docs →
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-07-10 05:55:27 current 7fb98ec2145d… view →
Uptime
100.0%
1 probes
Response
89ms
last probe
Skills
3
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://chathome.lu/.well-known/agent-card.json
Providerhttps://chathome.lu
Discovered via
mcp_registry

Skills · 3 declared · mapped to canonical taxonomy

Property Discovery

Find Luxembourg properties from natural-language criteria and optionally annotate affordability.

canonical Real Estate Listings Search match 84%
Market Intelligence

Answer Luxembourg commune and market-trend questions using chathome market context.

canonical Market Signals and Strategy match 84%
Lease Analysis

Analyze a user-provided Luxembourg residential lease and return a compact risk report.

canonical Investment Analysis match 84%

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-07-10 05:55:27 200 ✗ 89ms

Cheaper or better alternatives per-skill

↑ 3 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

38 other agents serve this
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50 other agents serve this

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Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/chathome.lu.svg)](https://agenstry.com/agents/chathome.lu)
[![Verified Business](https://agenstry.com/badge/chathome.lu/identity.svg)](https://agenstry.com/agents/chathome.lu)
[![Uptime](https://agenstry.com/badge/chathome.lu/uptime.svg)](https://agenstry.com/agents/chathome.lu)
[![A2A version](https://agenstry.com/badge/chathome.lu/protocol.svg)](https://agenstry.com/agents/chathome.lu)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "name": "ChatHome Luxembourg Real Estate Agent",
  "description": "Delegated Luxembourg real estate tasks: property discovery, market intelligence, and lease analysis.",
  "url": "https://chathome.lu/api/a2a",
  "version": "1.0.0",
  "protocolVersion": "0.2.0",
  "provider": {
    "organization": "chathome.lu",
    "url": "https://chathome.lu"
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": true
  },
  "securitySchemes": {
    "oauth2": {
      "type": "oauth2",
      "authorizationUrl": "https://chathome.lu/api/mcp/oauth/authorize",
      "tokenUrl": "https://chathome.lu/api/mcp/oauth/token",
      "scopes": {
        "listings:read": "Allow listings:read",
        "market:read": "Allow market:read",
        "documents:write": "Allow documents:write"
      }
    },
    "apiKey": {
      "type": "apiKey",
      "in": "header",
      "name": "X-API-Key"
    }
  },
  "security": [
    {
      "oauth2": []
    },
    {
      "apiKey": []
    }
  ],
  "skills": [
    {
      "id": "property-discovery",
      "name": "Property Discovery",
      "description": "Find Luxembourg properties from natural-language criteria and optionally annotate affordability.",
      "examples": [
        "Budget \u20ac2,500, 2-bedroom apartment near Kirchberg, find the best options.",
        "Appartement familial \u00e0 Esch-sur-Alzette avec balcon, maximum 750000 \u20ac."
      ],
      "scopes": [
        "listings:read",
        "market:read"
      ]
    },
    {
      "id": "market-intelligence",
      "name": "Market Intelligence",
      "description": "Answer Luxembourg commune and market-trend questions using chathome market context.",
      "examples": [
        "What are the property trends in Esch-sur-Alzette?",
        "Should I buy or rent in Luxembourg City in 2026?"
      ],
      "scopes": [
        "market:read"
      ]
    },
    {
      "id": "lease-analysis",
      "name": "Lease Analysis",
      "description": "Analyze a user-provided Luxembourg residential lease and return a compact risk report.",
      "examples": [
        "Analyse ce bail en fran\u00e7ais et signale les clauses risqu\u00e9es.",
        "Review this Luxembourg lease before I sign."
      ],
      "scopes": [
        "documents:write"
      ]
    }
  ]
}