Dunn Estates Aspen: The Galena Penthouse
REMOTE · WWW.DUNNESTATES.COM
Live availability, all-in quotes and facts for a ski-in Aspen penthouse for two.
Available components
Last scanned (15 hours ago)
Scores higher than 76% of remote servers
Reachable. Last reached 5 Nov 2026.
Category E-commerce
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. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- 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. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability83
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 879 tokens (~67/item across 13 items; 9 tools + 4 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 11 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Checks we ran (13)
- TLS certificate
- Authorization
- HTTPS
- HSTS header
- DNSSEC
- Transport
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this hosted endpoint (2)
- Supply Chain SecurityScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
- Provenance & TransparencyScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
The score does not measure everything. What the score does not measure →
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 +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.
- 2 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Oct 26 +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.
- 30 Oct 26 0
- Stability: unverified → 0.03 ▲ functional
- 29 Oct 26 75
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://www.dunnestates.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=www.dunnestates.com | CN=YE1,O=Let's Encrypt,C=US | 28 Oct 2026 | 26 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 5a5ead71a7ee120ce715b7e46d5090d18b4 |
| SANs: www.dunnestates.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of www.dunnestates.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | Trust anchor | 20326, 38696 | 8, 8 | Verified |
| com. | DS published | 19718 | 13 | Verified |
| dunnestates.com. | No DS | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| content-security-policy | default-src 'self'; img-src 'self' https://s3.amazonaws.com data:; font-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self'; frame-src https://www.openstreetmap.org; connect-src 'self'; base-uri 'self'; form-action 'self' |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), payment=(), usb=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://www.dunnestates.com/mcp | Verified | 200 | |
| http (plaintext) | http://www.dunnestates.com/mcp | HTTPS enforced | 308 | https://www.dunnestates.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
check_availability Check availability ~102
Night-by-night availability from the live booking calendar between two dates (up to 180 nights). Returns open windows, reserved ranges and whether the whole requested stay is open. Reserved nights are shown simply as reserved. Use get_quote to confirm the price and minimum stay for specific dates.
| Name | Type | Req | Description |
|---|---|---|---|
| end | string | yes | Morning after the last night (departure date), YYYY-MM-DD |
| start | string | yes | First night to check (arrival date), YYYY-MM-DD |
| Name | Type | Req | Description |
|---|---|---|---|
| allNightsOpen | boolean | yes | – |
| calendarAsOf | string | – | – |
| end | string | yes | – |
| nights | integer | – | – |
| note | string | – | – |
| openWindows | array | yes | – |
| reserved | array | yes | – |
| start | string | yes | – |
| typicalMinimumNights | integer | – | – |
| website | string | – | – |
No examples provided.
compare_to_alternatives Compare to alternatives ~95
How The Galena Penthouse compares with luxury Aspen hotels (The Little Nell, St. Regis, Hotel Jerome, W Aspen) and with booking the same kind of stay on Airbnb or VRBO: space, kitchen, fireplace, ski access, pool and estimated hotel rates. Hotel figures are typical peak-season estimates, not quotes.
| Name | Type | Req | Description |
|---|---|---|---|
| alternative | string | – | Optional: one hotel or "airbnb_vrbo" |
| Name | Type | Req | Description |
|---|---|---|---|
| hotels | array | – | – |
| note | string | – | – |
| penthouse | object | yes | – |
| platforms | object | – | – |
No examples provided.
get_amenities Amenities ~60
Amenities by room and building (king bed, wood-burning fireplace, full kitchen, Sonos, pool and hot tub, ski locker), what is provided, and what is not available (no elevator, no central A/C, no daily maid service).
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| groups | array | yes | – |
| notAvailable | array | – | – |
| provided | array | – | – |
No examples provided.
get_location_and_nearby Location and nearby ~58
Address and coordinates plus walking times to lifts, restaurants, shops and transit, recurring Aspen events with their usual dates and live availability for those windows, and airport transfer times.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Optional filter for nearby places |
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | – |
| airports | array | – | – |
| events | array | – | – |
| geo | object | – | – |
| mapUrl | string | – | – |
| nearby | array | yes | – |
| note | string | – | – |
No examples provided.
get_policies Stay policies ~53
Check-in and check-out times, minimum age, maximum guests, pets, smoking, quiet hours, parking, housekeeping, typical minimum stays, taxes and how quotes and cancellations work, as stated in the official property listing.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| cancellation | string | – | – |
| checkIn | string | yes | – |
| checkOut | string | yes | – |
| housekeeping | string | – | – |
| lastVerified | string | – | – |
| maxGuests | integer | – | – |
| minimumAge | integer | – | – |
| minimumStay | object | – | – |
| parking | string | – | – |
| pets | object | yes | – |
| quietHours | string | – | – |
| quotes | string | – | – |
| selfCheckIn | boolean | – | – |
| smoking | object | yes | – |
| source | string | – | – |
| taxes | string | – | – |
No examples provided.
get_property_overview Property overview ~68
Facts about The Galena Penthouse, a private top-floor one-bedroom penthouse in Aspen, Colorado, with ski-in access to Aspen Mountain: size, layout, sleeping capacity, location, highlights, honest caveats, ratings, permit and photos. Call this first to describe the property.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| address | object | – | – |
| bathrooms | integer | – | – |
| bedrooms | integer | – | – |
| beds | string | – | – |
| brand | string | – | – |
| contact | object | – | – |
| geo | object | – | – |
| highlights | array | – | – |
| name | string | yes | – |
| photos | array | – | – |
| pricing | string | – | – |
| ratings | object | – | – |
| sleeps | integer | yes | – |
| squareFeet | integer | – | – |
| strPermit | string | – | – |
| summary | string | yes | – |
| thingsToKnow | array | – | – |
| website | string | yes | – |
No examples provided.
get_quote Live all-in quote ~129
Exact all-in direct quote for specific dates from the live booking engine: itemized rent, any current offer, cleaning, property protection and taxes, with no platform fee. Also reports minimum-stay rules and invalid dates. Returns a prefilled secure checkout link for the guest. A quote is a live rate snapshot, not a hold or reservation.
| Name | Type | Req | Description |
|---|---|---|---|
| checkin | string | yes | Arrival date, YYYY-MM-DD |
| checkout | string | yes | Departure date, YYYY-MM-DD (stays up to 60 nights) |
| guests | integer | – | Number of guests (the penthouse sleeps 2) |
| Name | Type | Req | Description |
|---|---|---|---|
| available | boolean | yes | – |
| averagePerNight | number | – | – |
| bookingUrl | string | – | – |
| breakdown | array | – | – |
| checkin | string | yes | – |
| checkout | string | yes | – |
| checkout_note | string | – | – |
| currency | string | – | – |
| guests | integer | – | – |
| message | string | – | – |
| minimumNights | integer | – | – |
| nearbyOpenWindows | array | – | – |
| nights | integer | – | – |
| notice | string | yes | – |
| pageUrl | string | – | – |
| platformServiceFee | number | – | – |
| quotedAt | string | – | – |
| suggestion | object | – | – |
| total | number | – | – |
| typicalPlatformFeeAvoided | object | – | – |
No examples provided.
get_reviews Guest reviews ~50
Rating summary and verbatim guest reviews from direct stays, newest first.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | How many reviews to return |
| minRating | integer | – | Only reviews with at least this many stars |
| Name | Type | Req | Description |
|---|---|---|---|
| page | string | – | – |
| reviews | array | yes | – |
| summary | object | yes | – |
No examples provided.
suggest_dates Suggest open dates ~86
Lists open stay windows in a given month that fit the requested length and the typical minimum stay, with live all-in totals for the first few. Use it when the guest is flexible ("a long weekend in February").
| Name | Type | Req | Description |
|---|---|---|---|
| guests | integer | – | Number of guests |
| month | string | yes | Month to search, YYYY-MM |
| nights | integer | – | Length of stay in nights |
| Name | Type | Req | Description |
|---|---|---|---|
| month | string | yes | – |
| nights | integer | – | – |
| note | string | – | – |
| notice | string | – | – |
| typicalMinimumNights | integer | – | – |
| windows | array | yes | – |
No examples provided.
How do I install the Dunn Estates Aspen: The Galena Penthouse MCP server?
Dunn Estates Aspen: The Galena Penthouse is a hosted endpoint at https://www.dunnestates.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.
remote · www.dunnestates.com
claude mcp add --transport http com-dunnestates-aspen-penthouse 'https://www.dunnestates.com/mcp'
What is the Dunn Estates Aspen: The Galena Penthouse MCP server?
Dunn Estates Aspen: The Galena Penthouse is an MCP server listed in the public MCP registry as com.dunnestates/aspen-penthouse. Live availability, all-in quotes and facts for a ski-in Aspen penthouse for two. This page covers its hosted endpoint (https://www.dunnestates.com/mcp).
Is the Dunn Estates Aspen: The Galena Penthouse MCP server safe to use?
Dunn Estates Aspen: The Galena Penthouse scores 78 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 Dunn Estates Aspen: The Galena Penthouse MCP server expose?
Dunn Estates Aspen: The Galena Penthouse exposes 9 tools: get_property_overview, check_availability, get_quote, suggest_dates, get_policies, and 4 more. Their descriptions and schemas cost roughly 701 tokens of context every time the server is loaded.
Does the Dunn Estates Aspen: The Galena Penthouse MCP server require authentication?
No. We connected to Dunn Estates Aspen: The Galena Penthouse without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Dunn Estates Aspen: The Galena Penthouse MCP server still maintained?
Dunn Estates Aspen: The Galena Penthouse 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 Dunn Estates Aspen: The Galena Penthouse MCP server?
VerifyMCP ran 13 checks on Dunn Estates Aspen: The Galena Penthouse, 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.