# RoomLast - Last-Minute Hotels (remote · mcp.roomlast.com)

Find last-minute hotels, compare room offers, and continue on RoomLast to book.

- Trust score: 76/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `mcp.roomlast.com`: 76/100 (this document), [markdown](https://verifymcp.io/servers/leo9-roomlast/mcp.md), [page](https://verifymcp.io/servers/leo9-roomlast/mcp)

## Channel facts

- Endpoint: `https://mcp.roomlast.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.4`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1039 tokens (~173/item across 6 items; 3 tools + 3 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 95/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 83% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.
  - Supports UI / widget rendering.

## Install

### How do I install the RoomLast - Last-Minute Hotels MCP server?

RoomLast - Last-Minute Hotels is a hosted endpoint at https://mcp.roomlast.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http leo9-roomlast 'https://mcp.roomlast.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "leo9-roomlast": {
      "url": "https://mcp.roomlast.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "leo9-roomlast": {
      "type": "http",
      "url": "https://mcp.roomlast.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.leo9-roomlast]
url = "https://mcp.roomlast.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "leo9-roomlast": {
      "type": "remote",
      "url": "https://mcp.roomlast.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add leo9-roomlast --url 'https://mcp.roomlast.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  leo9-roomlast:
    url: "https://mcp.roomlast.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "leo9-roomlast": {
      "Transport": "http",
      "Url": "https://mcp.roomlast.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add leo9-roomlast -t streamable-http -u 'https://mcp.roomlast.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "leo9-roomlast": {
      "type": "http",
      "url": "https://mcp.roomlast.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-31 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 73, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-29 (score 73)

First indexed and scored.

## MCP tools (3)

### `search_accommodations` (~490 tokens)

Find last-minute hotels with RoomLast

Finds last-minute hotels in a city, neighborhood, airport, or landmark for tonight or specified upcoming dates. Dates are represented by dateIntent tonight or by checkinDate and checkoutDate. Supports occupancy, price, stars, guest score, property type, amenities, cancellation, and sort filters. Returns hotel IDs, facts, masked RoomLast price bands, public-rate comparisons, and RoomLast links. Room choices and exact private prices are not included in these results.

Input parameters:

- `adults` (integer): Total adult guests. When omitted, RoomLast defaults to 2 adults per room.
- `amenities` (array): Amenities required in every result.
- `checkinDate` (string): Explicit check-in date in YYYY-MM-DD; paired with checkoutDate.
- `checkoutDate` (string): Explicit check-out date in YYYY-MM-DD; paired with checkinDate.
- `children` (integer, required): Total child guests; equals childrenAges.length.
- `childrenAges` (array): Age of every child at check-in. The array length must equal children.
- `currency` (string)
- `dateIntent` (string): Relative stay intent. Tonight resolves check-in as the current local date and check-out as the following date.
- `destination` (string, required): City, neighborhood, airport, landmark, or other broad destination.
- `freeCancellationOnly` (boolean): Whether results require free cancellation or refundable rates.
- `maximumPrice` (number): Maximum nightly price in the selected currency.
- `minimumPrice` (number): Minimum nightly price in the selected currency.
- `minimumReviewScore` (number): Minimum guest review score out of 10; distinct from hotel star classification.
- `minimumStarRating` (number): Minimum hotel star classification from 1 to 5; distinct from guest review score.
- `page` (integer)
- `propertyTypes` (array): Accepted accommodation types, such as hotel, motel, resort, hostel, or apartment.
- `rooms` (integer): Number of rooms. Each room receives the default of 2 adults when adults is omitted.
- `sort` (string): Result order: top-picks, distance, total price ascending, total price descending, or guest reviews.
- `starRatings` (array): Exact accepted hotel star classifications.
- `timeZone` (string): Optional IANA time-zone fallback for resolving relative stay dates; destination or property location takes precedence.

Output parameters:

- `accommodations` (array)
- `page` (integer)
- `priceDisclosure` (string)
- `search` (object)
- `total` (integer)
- `totalPages` (integer)

### `get_accommodation_details` (~76 tokens)

Get undated hotel facts

Returns undated facts for one identified RoomLast property ID, including address, description, photos, amenities, check-in and checkout times, star rating, and guest-review data. Availability, room offers, prices, breakfast, and cancellation terms are not included.

Input parameters:

- `currency` (string)
- `propertyId` (string, required)

Output parameters:

- `address` (string|null)
- `amenities` (array)
- `checkinFrom` (string|null)
- `checkoutUntil` (string|null)
- `description` (string|null)
- `highlights` (array)
- `id` (string)
- `images` (array)
- `latitude` (number|null)
- `longitude` (number|null)
- `name` (string)
- `propertyType` (string|null)
- `reviewCount`
- `reviewScale` (number|null)
- `reviewScore` (number|null)
- `starRating` (number|null)

### `get_accommodation_offers` (~392 tokens)

Get one hotel's full-stay rooms and prices

Returns one named or identified hotel's live room offers for tonight or specified upcoming dates. Dates are represented by dateIntent tonight or by checkinDate and checkoutDate. Results include room types, photos, breakfast, refundability, cancellation terms, public-rate comparisons, masked RoomLast price bands, and RoomLast links. Supports single-room and multi-room occupancy. Exact private prices and booking are available on RoomLast.

Input parameters:

- `adults` (integer): Total adult guests.
- `availabilityToken` (string)
- `checkinDate` (string): Explicit check-in date in YYYY-MM-DD; paired with checkoutDate.
- `checkoutDate` (string): Explicit check-out date in YYYY-MM-DD; paired with checkinDate.
- `childrenAges` (array): Age of each child at check-in.
- `currency` (string)
- `dateIntent` (string): Relative stay intent. Tonight resolves check-in as the current local date and check-out as the following date.
- `destination` (string): Optional city or region for disambiguating hotelName.
- `hotelName` (string): Exact hotel name when propertyId is unavailable.
- `propertyId` (string): RoomLast property ID from a search result or RoomLast stay URL.
- `roomArrangements` (array): Exact per-room occupancy. Example: room 1 has 2 adults and room 2 has 2 adults plus children ages 4 and 2 => [{adults:2,childrenAges:[],infants:0},{adults:2,childrenAges:[4,2],infants:0}]. Array leng…
- `rooms` (integer): Number of rooms. Each room requires at least one adult.
- `timeZone` (string): Optional IANA time-zone fallback for resolving relative stay dates; destination or property location takes precedence.

Output parameters:

- `offers` (array)
- `priceDisclosure` (string)
- `property` (object)
- `propertyId` (string)
- `stay` (object)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/leo9-roomlast/mcp#diagnostics

## Score history

- 2026-11-05: 76
- 2026-11-04: 75
- 2026-11-03: 75
- 2026-11-02: 74
- 2026-11-01: 74
- 2026-10-31: 74
- 2026-10-30: 73
- 2026-10-29: 73

## Common questions

### What is the RoomLast - Last-Minute Hotels MCP server?

RoomLast - Last-Minute Hotels is an MCP server listed in the public MCP registry as io.github.leo9/roomlast. Find last-minute hotels, compare room offers, and continue on RoomLast to book. This page covers its hosted endpoint (https://mcp.roomlast.com/mcp).

### Is the RoomLast - Last-Minute Hotels MCP server safe to use?

RoomLast - Last-Minute Hotels scores 76 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the RoomLast - Last-Minute Hotels MCP server expose?

RoomLast - Last-Minute Hotels exposes 3 tools: search_accommodations, get_accommodation_details, get_accommodation_offers. Their descriptions and schemas cost roughly 958 tokens of context every time the server is loaded.

### Does the RoomLast - Last-Minute Hotels MCP server require authentication?

No. We connected to RoomLast - Last-Minute Hotels without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the RoomLast - Last-Minute Hotels MCP server still maintained?

RoomLast - Last-Minute Hotels is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://mcp.roomlast.com/mcp
- Website: https://www.roomlast.com/help/roomlast-connectors
- Changelog RSS feed: https://verifymcp.io/servers/leo9-roomlast/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/leo9-roomlast/mcp.json
- HTML version of this page: https://verifymcp.io/servers/leo9-roomlast/mcp