search_hotels

The primary tool for hotel discovery and data fetching. Supports multiple search methods, configurable data blocks, semantic filtering, and pagination.

Search parameters

Provide exactly one of these (mutually exclusive):

Parameter	Type	Description
`queries`	`string[]` (1-3)	Location or hotel name. E.g., `["Amsterdam"]`, `["Hilton London"]`
`latitude` + `longitude`	`number`	Coordinate-based search
`nearMe`	`boolean`	Search near user's location (requires geo context in `_meta`)
`address`	`string`	Geocoded address/landmark search

Date parameters

Parameter	Type	Description
`checkIn`	`string`	Check-in date (YYYY-MM-DD)
`checkOut`	`string`	Check-out date (alternative to `nights`)
`nights`	`number`	Stay duration in nights (default: 3)
`dayDistance`	`number`	Days from today for check-in (e.g., `7` for next week)

Provide checkIn or dayDistance (not both). If no dates are provided, defaults to check-in 15 days from today for 3 nights.

Data control

`include` array

Controls which data blocks are returned. Default: ['location', 'rating', 'classification', 'media', 'offers'].

Available blocks: location, rating, classification, facility, media, policy, offer, room, review, faq, insight, analytic

See Data Types for the schema of each block.

Offer options

json

{
  "offers": {
    "mode": "top_offers",
    "sort": "price:total_asc",
    "filters": {
      "freeCancellation": "included",
      "mealIncluded": "included",
      "mealTypes": ["breakfast"]
    }
  }
}

Field	Values	Default
`mode`	`cheapest`, `top_offers`, `all`	`top_offers`
`sort`	`price:total_asc`, `price:base_asc`, `price:with_tax_asc`	`price:total_asc`
`filters.freeCancellation`	`any`, `included`, `excluded`	`any`
`filters.mealIncluded`	`any`, `included`, `excluded`	`any`
`filters.mealTypes`	Array of meal types	-
`filters.payLater`	`any`, `included`, `excluded`	`any`

Review options

json

{
  "reviews": {
    "max": 10,
    "sortBy": "recency",
    "ratings": [8, 9, 10],
    "searchTerms": ["breakfast", "location"]
  }
}

Media options

json

{
  "media": {
    "maxImages": 5
  }
}

Filters

json

{
  "filters": {
    "starRatings": [4, 5],
    "guestRating": [8, 9, 10],
    "minPrice": 50,
    "maxPrice": 200,
    "facilities": ["pool", "gym", "pet friendly"],
    "propertyTypes": ["hotel"],
    "excludePropertyTypes": ["hostel"],
    "themes": ["beach", "romantic"]
  }
}

Filter logic:

Different filter types combine with AND
Values within starRatings, guestRating, propertyTypes, themes use OR
Values within facilities use AND (hotel must have all listed facilities)
facilities, propertyTypes, and themes use semantic matching (natural language terms)

Room optimization

Parameter	Type	Default
`optimizeRooms`	`boolean`	`false`

When enabled, the server searches across different room configurations for the same total occupancy to find the best deal. For example, a request for 6 adults will compare offers for:

6 adults in 1 room
3 + 3 (two rooms)
2 + 2 + 2 (three rooms)

Each hotel returns offers for only the configuration with the best price. Use this for large groups where room split flexibility could yield better rates.

Price mode

Parameter	Values	Default
`priceMode`	`total`, `nightly`	`total`

total — Prices represent the entire stay (default).
nightly — Prices are divided by the number of nights for per-night rates.

Search mode

Parameter	Values	Default
`searchMode`	`fast`, `deep`	`fast`

fast — Returns offers quickly. May return partial results from a subset of providers.
deep — Exhaustive search across all providers. Complete results, but slower response time.

Use deep when the user needs a comprehensive price comparison across all providers. Use fast (default) for responsive search experiences where speed matters more than completeness.

Sorting

Parameter	Values
`sortField`	`popularity`, `price`, `guestRating`, `starRating`, `distance`
`sortOrder`	`ascending`, `descending`

Pagination

Parameter	Type	Default	Description
`pageSize`	`number`	10	Hotels per page (1-100)
`offsets`	`number[]`	`[0]`	Starting positions per location (one offset per query)

Response fields

Field	Type	Description
`hasMoreResults`	`boolean`	Whether more results are available. Do not paginate when `false`.
`nextOffsets`	`number[]`	Offsets to pass in the next request. Omitted if no more results.
`totalResults`	`number`	Total hotels matching the search criteria

How pagination works

Pass nextOffsets from the response as offsets in your next request to fetch the next page:

json

// First request
{"queries": ["Amsterdam"], "pageSize": 5}

// Response includes: "nextOffsets": [5], "hasMoreResults": true

// Second request
{"queries": ["Amsterdam"], "pageSize": 5, "offsets": [5]}

Multi-query pagination

When searching multiple locations, offsets has one entry per query. Each location paginates independently:

json

// First request
{"queries": ["Manhattan", "Brooklyn"], "pageSize": 5}

// Response includes: "nextOffsets": [5, 5], "hasMoreResults": true

// Second request — advances both locations
{"queries": ["Manhattan", "Brooklyn"], "pageSize": 5, "offsets": [5, 5]}

Example request

json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "search_hotels",
    "arguments": {
      "queries": ["Amsterdam"],
      "checkIn": "2026-04-01",
      "nights": 3,
      "rooms": [{"adults": 2}],
      "include": ["location", "rating", "classification", "media", "offer", "insight"],
      "filters": {
        "starRatings": [4, 5],
        "facilities": ["pool", "gym"]
      },
      "offers": {
        "mode": "top_offers",
        "filters": {
          "freeCancellation": "included"
        }
      },
      "pageSize": 5,
      "sortField": "guestRating",
      "sortOrder": "descending"
    }
  }
}

Response fields

In addition to hotels, pagination fields, and resolved dates, the response includes:

Field	Type	Description
`priceScope`	`string`	`"per_room"` — prices are per room. `"all_rooms_combined"` — prices cover all rooms in the configuration.
`appliedFilters`	`object`	Shows the resolved filter terms that were matched via semantic search. Contains `facilities`, `propertyTypes`, `excludePropertyTypes`, and `themes` arrays with `id` and `name` for each matched term.
`anchorHotelIds`	`string[]`	When searching by hotel name (e.g., `"Hilton London"`), contains the IDs of the specifically matched hotels. These hotels have `isAnchorHotel: true` in the response and appear alongside similar alternatives.
`placeDisplayName`	`string`	Display name of the resolved search location (e.g., `"Amsterdam, Netherlands"`)
`placeId`	`string`	Place identifier for the resolved location

Example response

json

{
  "include": ["location", "rating", "classification", "media", "offer", "insight"],
  "language": "en",
  "currency": "EUR",
  "checkIn": "2026-04-01",
  "checkOut": "2026-04-04",
  "nights": 3,
  "roomConfiguration": [{"adults": 2}],
  "priceScope": "per_room",
  "totalResults": 142,
  "hasMoreResults": true,
  "nextOffsets": [5],
  "placeDisplayName": "Amsterdam, Netherlands",
  "appliedFilters": {
    "starRatings": [4, 5],
    "facilities": [{"id": "123", "name": "Swimming Pool"}, {"id": "456", "name": "Gym"}]
  },
  "hotels": [
    {
      "id": "hotel_abc123",
      "name": "Grand Hotel Amsterdam",
      "url": "https://vio.com/Hotel/abc123?checkIn=2026-04-01&checkOut=2026-04-04",
      "location": {
        "address": "Dam 9, 1012 JS Amsterdam",
        "displayName": "Amsterdam",
        "latitude": 52.3731,
        "longitude": 4.8932
      },
      "rating": {
        "overall": 8.7,
        "reviewCount": 2341
      },
      "classification": {
        "starRating": 5,
        "propertyType": {"id": "1", "name": "Hotel"}
      },
      "media": {
        "images": ["https://...optimized-image.webp"],
        "imagesAvailable": 45
      },
      "offers": {
        "items": [
          {
            "id": "offer_xyz",
            "url": "https://...",
            "currency": "EUR",
            "rate": {"base": 450, "taxes": 45, "hotelFees": 15},
            "providerName": "Booking.com",
            "roomName": "Deluxe King Room",
            "tags": ["cheapest_offer", "free_cancellation"]
          }
        ],
        "cheapestRate": {"base": 450, "taxes": 45, "hotelFees": 15}
      },
      "insights": {
        "overall": "Guests love the central location and excellent service...",
        "categories": [
          {"category": "Location", "title": "Perfect Location", "summary": "Steps from Dam Square..."},
          {"category": "Service", "title": "Outstanding Staff", "summary": "Consistently praised..."}
        ]
      }
    }
  ]
}

search_hotels ​

Search parameters ​

Date parameters ​

Data control ​

include array ​

Offer options ​

Review options ​

Media options ​

Filters ​

Room optimization ​

Price mode ​

Search mode ​

Sorting ​

Pagination ​

Response fields ​

How pagination works ​

Multi-query pagination ​

Example request ​

Response fields ​

Example response ​

search_hotels

Search parameters

Date parameters

Data control

`include` array

Offer options

Review options

Media options

Filters

Room optimization

Price mode

Search mode

Sorting

Pagination

Response fields

How pagination works

Multi-query pagination

Example request

Response fields

Example response