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PropertyList — Spanish Property MLS

REMOTE · MCP.PROPERTYLIST.ES · SCANNED AUG 3

First-party Spanish, Portuguese and Italian property listings with notarial-verified prices.

+10 this week 68 Trust /100
Trust breakdown (6 categories)

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 →

Endpoint Security69
Transport & Reachability100
Schema Quality & AI Usability64
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 2520 tokens (~193/item across 13 items; 13 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • 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 Coverage93
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 75% of tool parameters carry a description.Partial
  • Structured output schemas are declared (38% of tools); any adoption earns full credit.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.propertylist.es

# add to Claude Code
claude mcp add --transport http es-propertylist-propertylist https://mcp.propertylist.es/mcp
# ~/.codex/config.toml
[mcp_servers.es-propertylist-propertylist]
url = "https://mcp.propertylist.es/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "es-propertylist-propertylist": {
      "type": "remote",
      "url": "https://mcp.propertylist.es/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add es-propertylist-propertylist --url https://mcp.propertylist.es/mcp --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  es-propertylist-propertylist:
    url: "https://mcp.propertylist.es/mcp"
// mcp.json
{
  "mcpServers": {
    "es-propertylist-propertylist": {
      "type": "http",
      "url": "https://mcp.propertylist.es/mcp"
    }
  }
}

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

Changelog

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.

  • 2 Aug 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.

  • 1 Aug 26 +2
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 31 Jul 26 +1
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 29 Jul 26 +1
    • Tool “area_market_summary” rewrote its description, which is the text the model reads security
    • Tool “get_property” rewrote its description, which is the text the model reads security
    • Tool “search_properties” rewrote its description, which is the text the model reads security
    • Schema quality: 174 → 193 functional
    • Schema quality: good → excellent functional
  • 28 Jul 26 +5
    • Authorization: unverified → partial security
    • Stability: unverified → 0.03 functional
  • 27 Jul 26 58

    First indexed and scored.

Diagnostics

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 3 Aug 2026 · Probed https://mcp.propertylist.es/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=propertylist.es CN=WE1,O=Google Trust Services,C=US 13 Jun 2026 11 Sept 2026 ECDSA 256 ECDSA-SHA256 c07b6c14c87f9ec9130275d146ba76eb
SANs: propertylist.es, *.propertylist.es
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b
DNSSEC insecure

Validation of mcp.propertylist.es. Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
es. present 54404 8 Verified
propertylist.es. absent 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
x-content-type-options nosniff
x-frame-options SAMEORIGIN
referrer-policy strict-origin-when-cross-origin
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://mcp.propertylist.es/mcp Verified 200
http (plaintext) http://mcp.propertylist.es/mcp Inconclusive 410
MCP tools — 13 exposed · ~2,171 tokens

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.

Tool Tokens
area_market_summary ~233

Return aggregate market context for a Spanish area: number of active listings, median price, mean price, median €/m², and the count broken down by bedroom band. Filterable by property type and search type (for-sale / for-rent / holiday-rentals). Use this before recommending a price or commenting on whether a listing is good value. If the place name is not one we hold, the response says so (error: location_not_found, location_match.matched: false) and returns no figures. Figures are NEVER nationwide fallbacks. Price figures follow the search type and are labelled with price_unit: sale prices are totals, for-rent is per MONTH and holiday-rentals is per WEEK. median_price_per_sqm is reported for sales only.

NameTypeReqDescription
locationstringyesPlace name (city, suburb, or urbanisation). e.g. 'Marbella'.
property_typesstringOptional comma-separated slugs: apartments, villas, penthouses, plots, townhouses.
search_typestring
NameTypeReqDescription
by_bedroom_bandobject
errorstring|null
locationstringyes
location_matchobject|null
max_priceinteger|null
mean_priceinteger|null
median_priceinteger|null
median_price_per_sqminteger|null
min_priceinteger|null
notestring|null
oracleobjectyes
price_basisstring
price_unitstring
property_typesstring|null
search_typestring
total_listingsintegeryes

No examples provided.

autocomplete_location ~115

Look up Spanish property areas (city, suburb, urbanisation) by free-text name. Returns up to 10 matches with id, name, and the parent province/city. Use this to resolve place names before calling search_properties, especially for common spellings like 'Nueva Andalucia' (vs 'Nueva Andalucía') or 'Marbella old town'.

NameTypeReqDescription
provincesstringOptional comma-separated province ids to scope the search.
querystringyesFree-text place name. 2+ characters.

No output schema declared.

No examples provided.

create_contact ~154

Add a new contact to YOUR agency's CRM. Use when the agent wants to save a person (buyer, owner, enquirer). If a contact with the same email already exists it is returned rather than duplicated. The contact is created unassigned and flagged as needing attention so it surfaces in the CRM. Requires an agency API key.

NameTypeReqDescription
company_namestringCompany name (for a business contact). Optional.
emailstringEmail address. Optional but recommended (used for de-duplication).
namestringyesContact's first name (or full name).
phonestringPhone number. Optional.
surnamestringContact's surname. Optional.

No output schema declared.

No examples provided.

find_contacts ~86

Search YOUR agency's CRM contacts by name, company, email or phone. Use to look a person up before logging a note or to check if they're already in the CRM. Requires an agency API key; only ever searches the calling agency's own contacts.

NameTypeReqDescription
limitinteger
querystringyesName, company, email or phone fragment to search for.

No output schema declared.

No examples provided.

find_properties_by_description ~147

Match Spanish properties from a free-form description of what the user wants. Best for vague, conditional, or lifestyle-heavy briefs ("3-bed near a good international school, flexible on budget if there's a sea view"). Uses Gemini to translate the brief into one to three parallel structured searches across PropertyList's full MLS, then merges and ranks the results. Returns up to 9 listings with match scores and an explanation of how the brief was interpreted (and what couldn't be resolved).

NameTypeReqDescription
briefstringyesPlain-English (or Spanish) description of what the user is looking for. 10-500 chars.
languagestring
NameTypeReqDescription
interpretationobject|null
propertiesarrayyes
summarystring|null
unresolvedarray

No examples provided.

get_property ~154

Fetch the full record for one PropertyList listing by its reference code (the human-readable id like 'PLE-12345'). Use this once the user has settled on a listing from search_properties or find_properties_by_description and wants details, photos, or agency contact info. `location.city` is whatever tier the listing was filed under and may be a municipality OR a locality inside one. To place a listing administratively use `location.municipality` (with its INE municipality_code); it is null, never guessed, when we cannot resolve it.

NameTypeReqDescription
languagestring
referencestringyesPropertyList reference, e.g. 'PLE-12345'.
NameTypeReqDescription
propertyobjectyes

No examples provided.

list_agencies ~110

Find PropertyList agencies (estate agents) in a given Spanish area, ranked by how many active listings they carry there. Returns up to 10 agencies with name, location, listing count, and a public URL the user can visit. Use this after a buyer has narrowed in on an area and wants to know which agencies dominate it.

NameTypeReqDescription
limitinteger
locationstringyesPlace name (city, suburb, or urbanisation). e.g. 'Estepona'.

No output schema declared.

No examples provided.

log_note ~132

Log a note against a contact or a listing in YOUR agency's CRM (e.g. record a call outcome or a viewing). Provide the note text plus a contact_id (from find_contacts) and/or a property reference. The note appears on the contact/property timeline. Requires an agency API key.

NameTypeReqDescription
contact_idintegerContact to attach the note to (from find_contacts). Optional if a property reference is given.
notestringyesThe note text to record.
property_referencestringListing reference to attach the note to. Optional if a contact_id is given.

No output schema declared.

No examples provided.

my_leads ~108

List recent enquiries (leads) for YOUR agency's CRM - newest first. Use when the agent asks about their own leads/enquiries (e.g. "what came in today?"). Requires an agency API key; only ever returns the calling agency's own leads.

NameTypeReqDescription
limitinteger
property_referencestringOnly leads about this listing reference. Optional.
sincestringISO date/time - only leads created on or after this. Optional.

No output schema declared.

No examples provided.

my_listings ~96

List YOUR agency's own property listings (newest first), optionally filtered by status or a specific reference. Use for "show my listings" / "is reference X still online?". Requires an agency API key; only ever returns the calling agency's own properties.

NameTypeReqDescription
limitinteger
referencestringA specific listing reference. Optional.
statusstringListing status. Defaults to 'online'.

No output schema declared.

No examples provided.

search_properties ~385

Search PropertyList's full Spanish property MLS by structured filters. Use for queries that translate cleanly to fields: bedrooms, bathrooms, price ceiling, property type, area name. For free-form briefs use find_properties_by_description instead. Returns a paginated list with summary text plus structured JSON. Every property carries `oracle_verified` and `oracle_attestation_url` — true when PropertyList Oracle holds a verified attestation for the listing's municipality and segment. A `location` we do not hold returns zero results with error: location_not_found and location_match.matched: false. It never substitutes listings from other areas. `location.city` is whatever tier the listing was filed under and may be a municipality OR a locality inside one. To place a listing administratively use `location.municipality` (with its INE municipality_code); it is null, never guessed, when we cannot resolve it.

NameTypeReqDescription
bathrooms_mininteger
bedrooms_maxinteger
bedrooms_mininteger
languagestringPreferred language for property titles and description excerpts.
locationstringFree-text place name (city, suburb, or urbanisation). e.g. 'Marbella', 'Nueva Andalucia', 'Sotogrande'. Pre-resolved with autocomplete_location if you need to confirm match.
pageinteger
page_sizeinteger
price_maxintegerMaximum price in euros (sale) or monthly euros (rent).
price_minintegerMinimum price in euros (sale) or monthly euros (rent).
property_typesstringComma-separated slugs: apartments, villas, penthouses, plots, townhouses, commercial.
search_typestringListing market. Defaults to 'for-sale'.
NameTypeReqDescription
errorstring|null
location_matchobject|null
pageintegeryes
page_sizeintegeryes
propertiesarrayyes
totalintegeryes

No examples provided.

submit_enquiry ~211

Submit an enquiry (lead) about a specific listing on behalf of a prospective buyer or tenant. Use this once the user has chosen a property and wants the agency to contact them. The listing agency receives the enquiry in their CRM and follows up directly. Requires an API key. Provide the property `reference` (from search results) plus the enquirer's contact details. Only submit with the person's clear intent and consent - this sends their details to a real estate agency.

NameTypeReqDescription
emailstringyesEnquirer's email address.
languagestringPreferred language for the agency to reply in.
messagestringOptional message / what they want to know or arrange (e.g. a viewing).
namestringyesEnquirer's full name.
phonestringyesEnquirer's phone number (with country code where possible).
referencestringyesPropertyList listing reference the enquiry is about, e.g. 'PLE-12345'.

No output schema declared.

No examples provided.

verified_valuation ~240

Get a VERIFIED valuation for a Spanish property or area, sourced from the Spanish notarial register (Consejo General del Notariado) - not asking prices. Returns the verified €/m² for the municipality and segment, an indicative valuation when you give a size (build_sqm) or a listing reference, and a content-hashed attestation URL the figure can be cited from. Also returns our proprietary network achieved-sale figure where available. Use this for "what's it worth / is the asking price fair?". If no attestation covers the area yet, it says so plainly (use area_market_summary for asking-price stats instead).

NameTypeReqDescription
build_sqmintegerBuilt size in m² to value. Optional.
locationstringMunicipality / city name, e.g. "Marbella". Ignored if a reference is given.
property_typestringOptional segment slug: apartment, villa, penthouse, townhouse, plot. Defaults to the municipality-wide figure.
referencestringValue a specific PropertyList listing by reference (uses its municipality, type and size). Optional.
NameTypeReqDescription
attestation_urlstring|null
build_sqminteger|null
content_hashstring|null
indicative_rangeobject
locationstring|nullyes
networkobject|null
on_chainboolean
period_endstring|null
property_typestring|null
sample_sizeinteger|null
sourcestring|null
valuation_estimateinteger|null
verifiedbooleanyes
verified_price_per_sqminteger|null

No examples provided.