# Posadita – direct-booking holiday rentals (remote · mcp.posadita.com)

Holiday rentals booked direct with the host: availability, prices, checkout links. No auth.

- Trust score: 81/100 (high trust)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `mcp.posadita.com`: 81/100 (this document), [markdown](https://verifymcp.io/servers/com-posadita-booking/mcp.md), [page](https://verifymcp.io/servers/com-posadita-booking/mcp)

## Channel facts

- Endpoint: `https://mcp.posadita.com`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## 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. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.
  - 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**: 61/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1204 tokens (~240/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 70/100
  - Stability observed for 21 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 98/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 93% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 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.

## Install

### How do I install the Posadita – direct-booking holiday rentals MCP server?

Posadita – direct-booking holiday rentals is a hosted endpoint at https://mcp.posadita.com/, 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 com-posadita-booking 'https://mcp.posadita.com/'
```

### Cursor

```json
{
  "mcpServers": {
    "com-posadita-booking": {
      "url": "https://mcp.posadita.com/"
    }
  }
}
```

### VS Code

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

### Codex

```toml
[mcp_servers.com-posadita-booking]
url = "https://mcp.posadita.com/"
```

### opencode

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

### OpenClaw

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

### Hermes

```yaml
mcp_servers:
  com-posadita-booking:
    url: "https://mcp.posadita.com/"
```

### Netclaw

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

### Vellum

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

### Other

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

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 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-26 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (5)

### `get_property` (~196 tokens)

One holiday rental: what it is, where (rounded when the host keeps the address private), capacity, amenities (fixed ids + labels), house rules, check-in/out times, cancellation policy (`cancellation.terms` is what the level promises; for `custom` read `note`), photos and a from-price per night. `bookable: false` means the page shows the place but takes no online booking – the guest contacts the host; do not quote or prepare a checkout for it. `bookingMode` says what happens after the guest presses book: `request` (host confirms), `request_hold` (card held, host confirms) or `instant`.

Input parameters:

- `locale` (string): Language of the texts (default en).
- `slug` (string, required): The place's slug – the last part of its page URL (posadita.com/p/{slug}), or from search_stays or /llms.txt.

### `check_availability` (~144 tokens)

Which nights are free between two dates, both inclusive, at most 62 days per call. Each night has available, minStay, whether arrival/departure is allowed that day, and priceCents (null when the place takes no online booking). For the price of a whole stay use get_quote – nightly prices do not include fees or discounts.

Input parameters:

- `from` (string, required): First night, YYYY-MM-DD
- `slug` (string, required): The place's slug – the last part of its page URL (posadita.com/p/{slug}), or from search_stays or /llms.txt.
- `to` (string, required): Last night, YYYY-MM-DD

### `get_quote` (~201 tokens)

The total price of one stay for a party, with its breakdown (nights, length discount, extra-guest fee, cleaning) – the same calculation that charges the guest. Amounts are integer cents. When the stay cannot be booked the answer has ok:false and a reason: unavailable (with the taken dates), min_stay (with minStay), no_checkin_day, no_checkout_day, max_guests (with maxGuests), no_rates or invalid_range. A quote holds nothing.

Input parameters:

- `adults` (integer, required): Adults (at least one).
- `checkIn` (string, required): Arrival, YYYY-MM-DD
- `checkOut` (string, required): Departure, YYYY-MM-DD (that night is not included)
- `children` (integer): Children, if any.
- `slug` (string, required): The place's slug – the last part of its page URL (posadita.com/p/{slug}), or from search_stays or /llms.txt.

### `search_stays` (~226 tokens)

Search ONE collection – a host's portfolio, a residential community or a destination – named by its slug (posadita.com/s/{slug}, or from /llms.txt). There is no search across all of Posadita. With dates and guests every place is priced for exactly that stay (totalCents, the same figure get_quote gives) and those that can be booked come first; without dates you get each place's from-price per night. Only places with bookable:true can be quoted or checked out; the others are booked by contacting their host.

Input parameters:

- `amenities` (array): Every one of these, not any.
- `availableOnly` (boolean): With dates: leave out places that cannot be booked for them.
- `collection` (string, required): The collection's slug.
- `from` (string): Arrival, YYYY-MM-DD (with to)
- `guests` (integer): Everyone staying, children included.
- `minBedrooms` (integer)
- `propertyType` (string)
- `to` (string): Departure, YYYY-MM-DD (with from)

### `create_checkout` (~299 tokens)

Prepare a stay for the guest to confirm and pay. It reserves NOTHING and books nothing: no nights are held, the host is not told, no e-mail is sent. It returns checkoutUrl, a link you must give to the guest; the GUEST opens it, checks the stay, agrees to the host's terms and pays. Until they do, anyone else can book those nights. The link expires after 24 hours. Never tell the guest they are booked, and never try to complete the booking for them. Quote first; contact details are optional and only pre-fill the form, which the guest can change. Limited to a few per hour per caller.

Input parameters:

- `adults` (integer, required): Adults (at least one).
- `agent` (string): Who is asking – your assistant's name. Only the host's statistics see it.
- `checkIn` (string, required): Arrival, YYYY-MM-DD
- `checkOut` (string, required): Departure, YYYY-MM-DD
- `children` (integer): Children, if any.
- `guest` (object): Optional – pre-fills the booking form.
- `locale` (string): Language the guest reads.
- `message` (string): Optional note to the host, pre-filled; the guest can edit it.
- `slug` (string, required): The place's slug – the last part of its page URL (posadita.com/p/{slug}), or from search_stays or /llms.txt.

## Diagnostics

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

## Score history

- 2026-11-05: 81
- 2026-11-04: 80
- 2026-11-03: 80
- 2026-11-02: 79
- 2026-11-01: 79
- 2026-10-31: 78
- 2026-10-30: 78
- 2026-10-29: 77
- 2026-10-28: 77
- 2026-10-27: 76
- 2026-10-26: 76
- 2026-10-25: 75
- 2026-10-24: 75
- 2026-10-23: 75
- 2026-10-22: 74
- 2026-10-21: 74
- 2026-10-20: 73
- 2026-10-19: 73
- 2026-10-18: 72
- 2026-10-17: 72
- 2026-10-16: 71
- 2026-10-15: 71

## Common questions

### What is the Posadita – direct-booking holiday rentals MCP server?

Posadita – direct-booking holiday rentals is an MCP server listed in the public MCP registry as com.posadita/booking. Holiday rentals booked direct with the host: availability, prices, checkout links. No auth. This page covers its hosted endpoint (https://mcp.posadita.com).

### Is the Posadita – direct-booking holiday rentals MCP server safe to use?

Posadita – direct-booking holiday rentals scores 81 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 Posadita – direct-booking holiday rentals MCP server expose?

Posadita – direct-booking holiday rentals exposes 5 tools: get_property, check_availability, get_quote, search_stays, create_checkout. Their descriptions and schemas cost roughly 1,066 tokens of context every time the server is loaded.

### Does the Posadita – direct-booking holiday rentals MCP server require authentication?

No. We connected to Posadita – direct-booking holiday rentals without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Posadita – direct-booking holiday rentals MCP server still maintained?

Posadita – direct-booking holiday rentals 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.

### What did VerifyMCP test on the Posadita – direct-booking holiday rentals MCP server?

VerifyMCP ran 13 checks on Posadita – direct-booking holiday rentals, covering TLS certificate, Authorization, HTTPS, HSTS header and 9 more. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- Remote endpoint: https://mcp.posadita.com/
- Website: https://posadita.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-posadita-booking/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-posadita-booking/mcp/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/com-posadita-booking/mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-posadita-booking/mcp