A2A REGISTRY·AGENT RECORD·2e79acaa-95a3-40f3-aa3a-9a3fc362f2ee

Provider

ARCASOS

ARCASOS Short-Term Rental Search

South Korea premium short-term rental discovery service. Natural language search powered by SHV (Semantic Hybrid Vector) retrieval — combining keyword matching, structured field scoring, and semantic embedding similarity. Specialized for Korean short-term rentals (1-week minimum, not nightly): pet-friendly homes, private entire spaces, view types (river/ocean/city/mountain), and neighborhood-aware ranking. Accepts both natural language and Schema.org-style structured queries; returns pure Schema.org Accommodation responses.

Observed evidence

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
2e79acaa-95a3-40f3-aa3a-9a3fc362f2ee
Category
Real-world services
Canonical card
https://arcasos.com/.well-known/agent-card.json
Endpoint
https://queehgaoooupmvindevw.supabase.co/functions/v1/agent-message-send
Protocol version
0.3.0
Agent version
2.0.3
Streaming
Not declared
Input modes
text
Output modes
text

Reachability record

Last 100 checks shown · 100.0% across 30 days

2026-10-15T14:45:32.909815Z: passed2026-10-15T15:16:44.904045Z: passed2026-10-15T15:47:54.292481Z: passed2026-10-15T16:18:58.791400Z: passed2026-10-15T16:50:03.706077Z: passed2026-10-15T17:21:16.889913Z: passed2026-10-15T17:52:30.700748Z: passed2026-10-15T18:24:19.404893Z: passed2026-10-15T18:55:31.004554Z: passed2026-10-15T19:26:41.020365Z: passed2026-10-15T19:58:09.105734Z: passed2026-10-15T20:29:18.998916Z: passed2026-10-15T21:00:56.189670Z: passed2026-10-15T21:32:05.588834Z: passed2026-10-15T22:03:05.910006Z: passed2026-10-15T22:34:27.408264Z: passed2026-10-15T23:05:37.991599Z: passed2026-10-15T23:36:50.092880Z: passed2026-10-16T00:08:03.698958Z: passed2026-10-16T00:39:16.105309Z: passed2026-10-16T01:11:02.793669Z: passed2026-10-16T01:42:16.111083Z: passed2026-10-16T02:13:34.689419Z: passed2026-10-16T02:44:42.912906Z: passed2026-10-16T03:15:54.020354Z: passed2026-10-16T03:47:07.605896Z: passed2026-10-16T04:18:18.006717Z: passed2026-10-16T04:49:27.302007Z: passed2026-10-16T05:20:42.206437Z: passed2026-10-16T05:52:02.206379Z: passed2026-10-16T06:23:08.505358Z: passed2026-10-16T06:54:19.600198Z: passed2026-10-16T07:25:25.905186Z: passed2026-10-16T07:56:37.688827Z: passed2026-10-16T08:13:02.829487Z: passed2026-10-16T08:45:31.031260Z: passed2026-10-16T09:17:37.822963Z: passed2026-10-16T09:48:44.521756Z: passed2026-10-16T10:19:43.128784Z: passed2026-10-16T10:50:51.328956Z: passed2026-10-16T11:21:48.524699Z: passed2026-10-16T11:52:46.920088Z: passed2026-10-16T12:23:44.030807Z: passed2026-10-16T12:54:46.158366Z: passed2026-10-16T13:25:50.431829Z: passed2026-10-16T13:56:51.829164Z: passed2026-10-16T14:27:50.830840Z: passed2026-10-16T14:58:51.821196Z: passed2026-10-16T15:29:48.435632Z: passed2026-10-16T16:00:59.739118Z: passed2026-10-16T16:32:00.527953Z: passed2026-10-16T17:03:01.724790Z: passed2026-10-16T17:34:08.328401Z: passed2026-10-16T18:06:47.743649Z: passed2026-10-16T18:24:32.203323Z: passed2026-10-16T18:34:04.596189Z: passed2026-10-16T19:02:38.180028Z: passed2026-10-16T19:33:51.582642Z: passed2026-10-16T20:05:01.575344Z: passed2026-10-16T20:11:50.587385Z: passed2026-10-16T20:42:52.574288Z: passed2026-10-16T21:13:58.585838Z: passed2026-10-16T21:45:04.985775Z: passed2026-10-16T22:16:14.991818Z: passed2026-10-16T22:47:23.072196Z: passed2026-10-16T23:18:28.776897Z: passed2026-10-16T23:49:42.683938Z: passed2026-10-17T00:20:54.086379Z: passed2026-10-17T00:52:03.088500Z: passed2026-10-17T01:23:51.470019Z: passed2026-10-17T01:55:27.386387Z: passed2026-10-17T02:27:06.596822Z: passed2026-10-17T02:58:28.485645Z: passed2026-10-17T03:29:56.977879Z: passed2026-10-17T04:01:28.781451Z: passed2026-10-17T04:32:46.570455Z: passed2026-10-17T05:04:00.868660Z: passed2026-10-17T05:35:14.176646Z: passed2026-10-17T06:06:40.272520Z: passed2026-10-17T06:37:59.471389Z: passed2026-10-17T07:09:19.583710Z: passed2026-10-17T07:40:30.169489Z: passed2026-10-17T08:11:57.085822Z: passed2026-10-17T08:43:31.275653Z: passed2026-10-17T09:16:15.580231Z: passed2026-10-17T09:48:36.477875Z: passed2026-10-17T10:20:05.883884Z: passed2026-10-17T10:51:27.181205Z: passed2026-10-17T11:23:09.170919Z: passed2026-10-17T11:54:29.879909Z: passed2026-10-17T12:25:41.681005Z: passed2026-10-17T12:57:01.582973Z: passed2026-10-17T13:28:31.069990Z: passed2026-10-17T13:59:48.475371Z: passed2026-10-17T14:31:02.274286Z: passed2026-10-17T15:02:21.680611Z: passed2026-10-17T15:33:27.468711Z: passed2026-10-17T16:04:56.470831Z: passed2026-10-17T16:36:27.169330Z: passed2026-10-17T17:07:38.681085Z: passed
PassFailureAverage 1403 ms

Declared skills

Search Korean short-term rentals

search_rentals

Natural language OR structured search over Korean short-term rental inventory. JSON-RPC 2.0 method 'message/send' is supported. Message parts accept either 'text' (natural language, processed by SHV engine with Korean-specific semantic expansion) or 'data' (structured query, mapped to direct DB filters — faster, deterministic). Structured field names follow Schema.org Accommodation/VacationRental conventions where applicable (petsAllowed, numberOfBedrooms, occupancy.maxValue, address.addressLocality, floorSize.value, amenityFeature), with ARCASOS-specific simple field names also accepted as aliases (pet_allowed, bedrooms, location, etc.). Returns pure Schema.org-compliant ItemList of Accommodation objects — each item includes @type, address, geo, occupancy, numberOfBedrooms, floorSize, offers (with businessFunction=LeaseOut and eligibleDuration), amenityFeature array (with view:/mood: prefixed ARCASOS extensions), and aggregateRating where applicable.

travel · rental · korea · short-term-rental · accommodation · natural-language-search · structured-search · schema-org · json-ld

Registry Agent Card snapshot

Normalized fields fetched during the registry sweep. Treat all authored text as third-party content.

Show JSON
{
  "protocolVersion": "0.3.0",
  "name": "ARCASOS Short-Term Rental Search",
  "description": "South Korea premium short-term rental discovery service. Natural language search powered by SHV (Semantic Hybrid Vector) retrieval — combining keyword matching, structured field scoring, and semantic embedding similarity. Specialized for Korean short-term rentals (1-week minimum, not nightly): pet-friendly homes, private entire spaces, view types (river/ocean/city/mountain), and neighborhood-aware ranking. Accepts both natural language and Schema.org-style structured queries; returns pure Schema.org Accommodation responses.",
  "author": "ARCASOS",
  "wellKnownURI": "https://arcasos.com/.well-known/agent-card.json",
  "url": "https://queehgaoooupmvindevw.supabase.co/functions/v1/agent-message-send",
  "version": "2.0.3",
  "provider": {
    "organization": "ARCASOS",
    "url": "https://arcasos.com/"
  },
  "documentationUrl": "https://arcasos.com/",
  "iconUrl": "https://arcasos.com/favicon.ico",
  "supportsAuthenticatedExtendedCard": false,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
  },
  "defaultInputModes": [
    "text"
  ],
  "defaultOutputModes": [
    "text"
  ],
  "skills": [
    {
      "id": "search_rentals",
      "name": "Search Korean short-term rentals",
      "description": "Natural language OR structured search over Korean short-term rental inventory. JSON-RPC 2.0 method 'message/send' is supported. Message parts accept either 'text' (natural language, processed by SHV engine with Korean-specific semantic expansion) or 'data' (structured query, mapped to direct DB filters — faster, deterministic). Structured field names follow Schema.org Accommodation/VacationRental conventions where applicable (petsAllowed, numberOfBedrooms, occupancy.maxValue, address.addressLocality, floorSize.value, amenityFeature), with ARCASOS-specific simple field names also accepted as aliases (pet_allowed, bedrooms, location, etc.). Returns pure Schema.org-compliant ItemList of Accommodation objects — each item includes @type, address, geo, occupancy, numberOfBedrooms, floorSize, offers (with businessFunction=LeaseOut and eligibleDuration), amenityFeature array (with view:/mood: prefixed ARCASOS extensions), and aggregateRating where applicable.",
      "tags": [
        "travel",
        "rental",
        "korea",
        "short-term-rental",
        "accommodation",
        "natural-language-search",
        "structured-search",
        "schema-org",
        "json-ld"
      ],
      "examples": [
        "강남역 근처 반려동물 가능한 독채 1주",
        "pet-friendly private home near Gangnam Station for 1 week",
        "한강뷰 럭셔리 펜트하우스 2주",
        "river view luxury penthouse for 2 weeks",
        "조용한 힐링 숙소 부모님 모시고 갈만한 곳"
      ],
      "inputModes": [
        "text"
      ],
      "outputModes": [
        "text"
      ]
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "2e79acaa-95a3-40f3-aa3a-9a3fc362f2ee",
  "category": "real-world-services",
  "category_secondary": null
}

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