Server definition

Hash: sha256:f0156ad331de1020de29e8dc5217d35a266732161ed85fc3f5d57390d2d29b65
What it is: What a remote MCP server returned when asked what it offers: 7 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Given one listing, find comparable ones: same operation and area, similar typology, floor area and price. Use this when the user likes a property but wants alternatives — 'find me something similar', 'the same but cheaper', 'what else is there in this area'. Pass `maxPrice` for the cheaper case; without it, comparables are drawn from a band around the reference price. Comparability is by location, typology, area and price, not by text similarity: it answers 'is this well priced for what it is', which a keyword search cannot.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Maximum number of comparables (default 6, max 20).",
            "type": "number"
          },
          "maxPrice": {
            "description": "Optional budget ceiling, in the market currency. Use it for 'similar but cheaper'; it overrides the default band around the reference price.",
            "type": "number"
          },
          "slug": {
            "description": "Slug of the reference listing, as returned by search_properties or get_property_detail.",
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "find_similar_properties",
      "outputSchema": {
        "properties": {
          "currency": {
            "type": "string"
          },
          "market": {
            "type": "string"
          },
          "properties": {
            "items": {
              "properties": {
                "bathrooms": {
                  "type": "number"
                },
                "bedrooms": {
                  "type": "number"
                },
                "currency": {
                  "description": "ISO 4217 code of this market.",
                  "type": "string"
                },
                "district": {
                  "description": "District or region.",
                  "type": "string"
                },
                "energyClass": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "features": {
                  "description": "Amenities as published by the source (Portuguese labels).",
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "firstSeen": {
                  "description": "ISO 8601 date the listing was first published.",
                  "type": "string"
                },
                "houseArea": {
                  "description": "Gross floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "landArea": {
                  "description": "Plot area in m²; relevant for houses, land and farms.",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "lastSeen": {
                  "description": "ISO 8601 date we last confirmed the listing at the source.",
                  "type": "string"
                },
                "municipality": {
                  "description": "Municipality (LAU) name.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "neighbourhood": {
                  "description": "Neighbourhood, when the source located the listing precisely enough.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "operation": {
                  "description": "comprar = for sale, arrendar = to let.",
                  "enum": [
                    "comprar",
                    "arrendar"
                  ],
                  "type": "string"
                },
                "price": {
                  "description": "null means the source does not publish a price (on request).",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "priceLabel": {
                  "description": "Formatted price for display; empty when price is null.",
                  "type": "string"
                },
                "pricePerM2": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "propertyType": {
                  "description": "Property type; the same token accepted by the propertyType filter.",
                  "enum": [
                    "apartment",
                    "house",
                    "land",
                    "shop",
                    "office",
                    "warehouse",
                    "garage",
                    "farm",
                    "building",
                    null
                  ],
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "slug": {
                  "description": "Stable identifier; use it in get_property_detail.",
                  "type": "string"
                },
                "source": {
                  "description": "Portal or agency site the listing came from; null when published directly with us.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "sourceUrl": {
                  "description": "Original listing URL at the source. Cite this alongside url.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "title": {
                  "type": "string"
                },
                "typology": {
                  "description": "T-notation typology (T0…T6+); empty when unknown.",
                  "type": "string"
                },
                "updatedAt": {
                  "description": "ISO 8601 date the record last changed on our side.",
                  "type": "string"
                },
                "url": {
                  "description": "Canonical listing page on this market's domain.",
                  "type": "string"
                },
                "usefulArea": {
                  "description": "Net/usable floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "verified": {
                  "description": "Advertiser identity verified by us.",
                  "type": "boolean"
                }
              },
              "required": [
                "slug",
                "url",
                "title",
                "operation",
                "sourceUrl",
                "firstSeen",
                "lastSeen"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "reference": {
            "description": "The listing the comparables are measured against, echoed back for the comparison.",
            "properties": {
              "bathrooms": {
                "type": "number"
              },
              "bedrooms": {
                "type": "number"
              },
              "currency": {
                "description": "ISO 4217 code of this market.",
                "type": "string"
              },
              "district": {
                "description": "District or region.",
                "type": "string"
              },
              "energyClass": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "features": {
                "description": "Amenities as published by the source (Portuguese labels).",
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              "firstSeen": {
                "description": "ISO 8601 date the listing was first published.",
                "type": "string"
              },
              "houseArea": {
                "description": "Gross floor area in m².",
                "type": [
                  "number",
                  "null"
                ]
              },
              "landArea": {
                "description": "Plot area in m²; relevant for houses, land and farms.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "lastSeen": {
                "description": "ISO 8601 date we last confirmed the listing at the source.",
                "type": "string"
              },
              "municipality": {
                "description": "Municipality (LAU) name.",
                "type": [
                  "string",
                  "null"
                ]
              },
              "neighbourhood": {
                "description": "Neighbourhood, when the source located the listing precisely enough.",
                "type": [
                  "string",
                  "null"
                ]
              },
              "operation": {
                "description": "comprar = for sale, arrendar = to let.",
                "enum": [
                  "comprar",
                  "arrendar"
                ],
                "type": "string"
              },
              "price": {
                "description": "null means the source does not publish a price (on request).",
                "type": [
                  "number",
                  "null"
                ]
              },
              "priceLabel": {
                "description": "Formatted price for display; empty when price is null.",
                "type": "string"
              },
              "pricePerM2": {
                "type": [
                  "number",
                  "null"
                ]
              },
              "propertyType": {
                "description": "Property type; the same token accepted by the propertyType filter.",
                "enum": [
                  "apartment",
                  "house",
                  "land",
                  "shop",
                  "office",
                  "warehouse",
                  "garage",
                  "farm",
                  "building",
                  null
                ],
                "type": [
                  "string",
                  "null"
                ]
              },
              "slug": {
                "description": "Stable identifier; use it in get_property_detail.",
                "type": "string"
              },
              "source": {
                "description": "Portal or agency site the listing came from; null when published directly with us.",
                "type": [
                  "string",
                  "null"
                ]
              },
              "sourceUrl": {
                "description": "Original listing URL at the source. Cite this alongside url.",
                "type": [
                  "string",
                  "null"
                ]
              },
              "title": {
                "type": "string"
              },
              "typology": {
                "description": "T-notation typology (T0…T6+); empty when unknown.",
                "type": "string"
              },
              "updatedAt": {
                "description": "ISO 8601 date the record last changed on our side.",
                "type": "string"
              },
              "url": {
                "description": "Canonical listing page on this market's domain.",
                "type": "string"
              },
              "usefulArea": {
                "description": "Net/usable floor area in m².",
                "type": [
                  "number",
                  "null"
                ]
              },
              "verified": {
                "description": "Advertiser identity verified by us.",
                "type": "boolean"
              }
            },
            "type": "object"
          },
          "total": {
            "description": "Comparables returned.",
            "type": "number"
          }
        },
        "required": [
          "market",
          "reference",
          "total",
          "properties"
        ],
        "type": "object"
      }
    },
    {
      "description": "Get price statistics for a slice of the Portugal property market: how many listings match, the median price, the p25–p75 range, the median price per m² and a breakdown by typology. Use this when the user asks what something costs, whether an asking price is fair, or how two areas compare — instead of listing individual properties. Takes the same filters as search_properties and describes exactly the set that tool would return, so the two never disagree. Reports medians and quartiles rather than averages, because property prices have a long right tail and a single luxury listing moves an average. Call once per area to compare areas.",
      "inputSchema": {
        "properties": {
          "condition": {
            "description": "State of repair, or an array of states. Only matches listings whose source published it.",
            "items": {
              "enum": [
                "new",
                "used",
                "to_renovate",
                "under_construction"
              ],
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          },
          "energyClass": {
            "description": "Energy certificate class. Selects the whole band the class belongs to: A+/A, B/B-, C, or D-and-below. Only matches listings that carry a certificate.",
            "enum": [
              "A+",
              "A",
              "B",
              "B-",
              "C",
              "D",
              "E",
              "F"
            ],
            "type": "string"
          },
          "location": {
            "description": "Location: district, municipality, neighbourhood, town or postal-code prefix (e.g. Lisbon, Cascais, Chiado, 2750). Not a free-text keyword search — words that are not places (e.g. 'sea view') will not match.",
            "type": "string"
          },
          "minArea": {
            "description": "Minimum floor area in m². Matches either the gross or the useful area, whichever the source published. Only matches listings that published an area.",
            "type": "number"
          },
          "minBathrooms": {
            "description": "Minimum number of bathrooms. Only matches listings whose source published a bathroom count.",
            "type": "number"
          },
          "operation": {
            "description": "buy = for sale, rent = to let. Defaults to buy; a listing is one or the other, so call twice to cover both.",
            "enum": [
              "buy",
              "rent"
            ],
            "type": "string"
          },
          "priceMax": {
            "description": "Maximum price, in the market currency. Note: listings advertised 'price on request' have no price and are excluded by either price bound.",
            "type": "number"
          },
          "priceMin": {
            "description": "Minimum price, in the market currency.",
            "type": "number"
          },
          "propertyType": {
            "description": "Property type, or an array of types. Omit to search all types. `farm` covers rural estates (quintas); `building` is a whole apartment block.",
            "items": {
              "enum": [
                "apartment",
                "house",
                "land",
                "shop",
                "office",
                "warehouse",
                "garage",
                "farm",
                "building"
              ],
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          },
          "typology": {
            "description": "Normalised typology code (T0, T1, T2, T3…), where the number is the count of bedrooms. Used in every market, including the German and Polish ones. Matched exactly; pass an array to match several. The buckets `T0–T1` and `T4+` are also accepted.",
            "items": {
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          }
        },
        "type": "object"
      },
      "name": "get_market_stats",
      "outputSchema": {
        "properties": {
          "byTypology": {
            "description": "Up to 6 most represented typologies, each with its own median.",
            "items": {
              "properties": {
                "count": {
                  "type": "number"
                },
                "medianPrice": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "typology": {
                  "type": "string"
                }
              },
              "required": [
                "typology",
                "count"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "count": {
            "description": "Listings matching the filters, with or without a published price.",
            "type": "number"
          },
          "currency": {
            "type": "string"
          },
          "market": {
            "type": "string"
          },
          "operation": {
            "enum": [
              "comprar",
              "arrendar"
            ],
            "type": "string"
          },
          "price": {
            "description": "Price distribution, in percentiles. null when no matching listing publishes a price. There is deliberately no min or max: listings come from third-party sources and the extremes are set by data errors, not by the market.",
            "properties": {
              "median": {
                "description": "The typical price — use this one to answer 'how much'.",
                "type": "number"
              },
              "p10": {
                "description": "The bottom of the market: 10% of listings are cheaper.",
                "type": "number"
              },
              "p25": {
                "description": "A quarter of listings are priced below this.",
                "type": "number"
              },
              "p75": {
                "description": "A quarter of listings are priced above this.",
                "type": "number"
              },
              "p90": {
                "description": "The top of the market: 10% of listings are dearer.",
                "type": "number"
              }
            },
            "type": [
              "object",
              "null"
            ]
          },
          "pricePerM2Median": {
            "description": "Median price per m² among listings that published both a price and an area. Best figure for comparing areas.",
            "type": [
              "number",
              "null"
            ]
          },
          "priced": {
            "description": "Subset with a published price — the base of every figure below. A large gap to `count` means many listings in this slice are 'price on request'.",
            "type": "number"
          }
        },
        "required": [
          "market",
          "currency",
          "operation",
          "count",
          "priced",
          "byTypology"
        ],
        "type": "object"
      }
    },
    {
      "description": "Get the complete record of one listing in Portugal by its slug. Use this after search_properties when the user asks about a specific property: full description, features, photos, energy rating, condition, floor, year built, seller and the original source URL to cite.",
      "inputSchema": {
        "properties": {
          "slug": {
            "description": "Unique listing slug, as returned by search_properties.",
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "get_property_detail",
      "outputSchema": {
        "properties": {
          "bathrooms": {
            "type": "number"
          },
          "bedrooms": {
            "type": "number"
          },
          "condition": {
            "type": [
              "string",
              "null"
            ]
          },
          "currency": {
            "description": "ISO 4217 code of this market.",
            "type": "string"
          },
          "description": {
            "type": "string"
          },
          "district": {
            "description": "District or region.",
            "type": "string"
          },
          "elevator": {
            "type": [
              "string",
              "null"
            ]
          },
          "energyClass": {
            "type": [
              "string",
              "null"
            ]
          },
          "features": {
            "description": "Amenities as published by the source (Portuguese labels).",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "firstSeen": {
            "description": "ISO 8601 date the listing was first published.",
            "type": "string"
          },
          "floor": {
            "type": [
              "string",
              "null"
            ]
          },
          "houseArea": {
            "description": "Gross floor area in m².",
            "type": [
              "number",
              "null"
            ]
          },
          "landArea": {
            "description": "Plot area in m²; relevant for houses, land and farms.",
            "type": [
              "number",
              "null"
            ]
          },
          "lastSeen": {
            "description": "ISO 8601 date we last confirmed the listing at the source.",
            "type": "string"
          },
          "municipality": {
            "description": "Municipality (LAU) name.",
            "type": [
              "string",
              "null"
            ]
          },
          "neighbourhood": {
            "description": "Neighbourhood, when the source located the listing precisely enough.",
            "type": [
              "string",
              "null"
            ]
          },
          "operation": {
            "description": "comprar = for sale, arrendar = to let.",
            "enum": [
              "comprar",
              "arrendar"
            ],
            "type": "string"
          },
          "orientation": {
            "type": [
              "string",
              "null"
            ]
          },
          "phone": {
            "description": "Advertiser phone when published at the source.",
            "type": [
              "string",
              "null"
            ]
          },
          "photos": {
            "description": "Up to 5 image URLs.",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "price": {
            "description": "null means the source does not publish a price (on request).",
            "type": [
              "number",
              "null"
            ]
          },
          "priceLabel": {
            "description": "Formatted price for display; empty when price is null.",
            "type": "string"
          },
          "pricePerM2": {
            "type": [
              "number",
              "null"
            ]
          },
          "propertyType": {
            "description": "Property type; the same token accepted by the propertyType filter.",
            "enum": [
              "apartment",
              "house",
              "land",
              "shop",
              "office",
              "warehouse",
              "garage",
              "farm",
              "building",
              null
            ],
            "type": [
              "string",
              "null"
            ]
          },
          "sellerName": {
            "type": [
              "string",
              "null"
            ]
          },
          "slug": {
            "description": "Stable identifier; use it in get_property_detail.",
            "type": "string"
          },
          "source": {
            "description": "Portal or agency site the listing came from; null when published directly with us.",
            "type": [
              "string",
              "null"
            ]
          },
          "sourceUrl": {
            "description": "Original listing URL at the source. Cite this alongside url.",
            "type": [
              "string",
              "null"
            ]
          },
          "title": {
            "type": "string"
          },
          "typology": {
            "description": "T-notation typology (T0…T6+); empty when unknown.",
            "type": "string"
          },
          "updatedAt": {
            "description": "ISO 8601 date the record last changed on our side.",
            "type": "string"
          },
          "url": {
            "description": "Canonical listing page on this market's domain.",
            "type": "string"
          },
          "usefulArea": {
            "description": "Net/usable floor area in m².",
            "type": [
              "number",
              "null"
            ]
          },
          "verified": {
            "description": "Advertiser identity verified by us.",
            "type": "boolean"
          },
          "yearBuilt": {
            "type": [
              "string",
              "null"
            ]
          }
        },
        "required": [
          "slug",
          "url",
          "title",
          "operation",
          "sourceUrl",
          "firstSeen",
          "lastSeen"
        ],
        "type": "object"
      }
    },
    {
      "description": "Search editorial articles about the property market in Portugal: buying and renting guides, market analysis and practical advice. Use this when the user asks how something works — mortgages, contracts, taxes, the buying process — rather than asking for listings.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Maximum number of results (default 5, max 10).",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "search_articles",
      "outputSchema": {
        "properties": {
          "articles": {
            "items": {
              "properties": {
                "category": {
                  "type": "string"
                },
                "excerpt": {
                  "type": "string"
                },
                "slug": {
                  "type": "string"
                },
                "title": {
                  "type": "string"
                },
                "url": {
                  "type": "string"
                }
              },
              "required": [
                "slug",
                "title",
                "url"
              ],
              "type": "object"
            },
            "type": "array"
          }
        },
        "required": [
          "articles"
        ],
        "type": "object"
      }
    },
    {
      "description": "Search neighbourhood and municipality guides for Portugal, with median price per m² for buying and renting, price trend and an editorial summary. Use this when the user asks where to live or where to buy, or wants to compare areas, instead of asking for individual listings.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Maximum number of results (default 8, max 20).",
            "type": "number"
          },
          "query": {
            "description": "Neighbourhood, municipality or district (e.g. Cascais, Príncipe Real). Omit to list all.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_neighbourhoods",
      "outputSchema": {
        "properties": {
          "market": {
            "type": "string"
          },
          "neighbourhoods": {
            "items": {
              "properties": {
                "blurb": {
                  "description": "Editorial summary of the area.",
                  "type": "string"
                },
                "concelho": {
                  "description": "Municipality.",
                  "type": "string"
                },
                "distrito": {
                  "description": "District or region.",
                  "type": "string"
                },
                "name": {
                  "type": "string"
                },
                "pricePerM2Buy": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "pricePerM2Rent": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "slug": {
                  "type": "string"
                },
                "trend": {
                  "description": "Recent price direction.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "url": {
                  "type": "string"
                }
              },
              "required": [
                "slug",
                "name",
                "url"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "total": {
            "type": "number"
          }
        },
        "required": [
          "market",
          "total",
          "neighbourhoods"
        ],
        "type": "object"
      }
    },
    {
      "description": "Search current residential, rural and commercial real-estate listings for sale or rent in Portugal. Use this whenever the user wants to find, compare or explore properties — by location, budget, typology, property type, condition or energy rating. Returns price, price per m², typology, areas, neighbourhood, source and a citable listing URL, plus `total`: the exact number of listings matching the filters, which makes this tool usable to answer 'how many' questions. Listings are aggregated from portals and agency sites and refreshed continuously; each result carries the date it was last checked at the source. Sources publish uneven detail: filtering on an attribute silently excludes listings that omit it, so prefer the broadest filters that answer the question and report `total` as a floor, not a census.",
      "inputSchema": {
        "properties": {
          "condition": {
            "description": "State of repair, or an array of states. Only matches listings whose source published it.",
            "items": {
              "enum": [
                "new",
                "used",
                "to_renovate",
                "under_construction"
              ],
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          },
          "energyClass": {
            "description": "Energy certificate class. Selects the whole band the class belongs to: A+/A, B/B-, C, or D-and-below. Only matches listings that carry a certificate.",
            "enum": [
              "A+",
              "A",
              "B",
              "B-",
              "C",
              "D",
              "E",
              "F"
            ],
            "type": "string"
          },
          "limit": {
            "description": "Results per page (default 10, max 20).",
            "type": "number"
          },
          "location": {
            "description": "Location: district, municipality, neighbourhood, town or postal-code prefix (e.g. Lisbon, Cascais, Chiado, 2750). Not a free-text keyword search — words that are not places (e.g. 'sea view') will not match.",
            "type": "string"
          },
          "minArea": {
            "description": "Minimum floor area in m². Matches either the gross or the useful area, whichever the source published. Only matches listings that published an area.",
            "type": "number"
          },
          "minBathrooms": {
            "description": "Minimum number of bathrooms. Only matches listings whose source published a bathroom count.",
            "type": "number"
          },
          "operation": {
            "description": "buy = for sale, rent = to let. Defaults to buy; a listing is one or the other, so call twice to cover both.",
            "enum": [
              "buy",
              "rent"
            ],
            "type": "string"
          },
          "page": {
            "description": "1-based page number. Use it with `total` to walk through a large result set.",
            "type": "number"
          },
          "priceMax": {
            "description": "Maximum price, in the market currency. Note: listings advertised 'price on request' have no price and are excluded by either price bound.",
            "type": "number"
          },
          "priceMin": {
            "description": "Minimum price, in the market currency.",
            "type": "number"
          },
          "propertyType": {
            "description": "Property type, or an array of types. Omit to search all types. `farm` covers rural estates (quintas); `building` is a whole apartment block.",
            "items": {
              "enum": [
                "apartment",
                "house",
                "land",
                "shop",
                "office",
                "warehouse",
                "garage",
                "farm",
                "building"
              ],
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          },
          "sort": {
            "description": "Result order. Default `recent` (most recently published first).",
            "enum": [
              "recent",
              "price_asc",
              "price_desc"
            ],
            "type": "string"
          },
          "typology": {
            "description": "Normalised typology code (T0, T1, T2, T3…), where the number is the count of bedrooms. Used in every market, including the German and Polish ones. Matched exactly; pass an array to match several. The buckets `T0–T1` and `T4+` are also accepted.",
            "items": {
              "type": "string"
            },
            "type": [
              "string",
              "array"
            ]
          }
        },
        "type": "object"
      },
      "name": "search_properties",
      "outputSchema": {
        "properties": {
          "currency": {
            "type": "string"
          },
          "hasMore": {
            "description": "true when further pages are available.",
            "type": "boolean"
          },
          "market": {
            "description": "ISO country code of this market.",
            "type": "string"
          },
          "operation": {
            "description": "The operation actually searched (comprar = for sale, arrendar = to let).",
            "enum": [
              "comprar",
              "arrendar"
            ],
            "type": "string"
          },
          "page": {
            "type": "number"
          },
          "pageSize": {
            "type": "number"
          },
          "properties": {
            "items": {
              "properties": {
                "bathrooms": {
                  "type": "number"
                },
                "bedrooms": {
                  "type": "number"
                },
                "currency": {
                  "description": "ISO 4217 code of this market.",
                  "type": "string"
                },
                "district": {
                  "description": "District or region.",
                  "type": "string"
                },
                "energyClass": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "features": {
                  "description": "Amenities as published by the source (Portuguese labels).",
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "firstSeen": {
                  "description": "ISO 8601 date the listing was first published.",
                  "type": "string"
                },
                "houseArea": {
                  "description": "Gross floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "landArea": {
                  "description": "Plot area in m²; relevant for houses, land and farms.",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "lastSeen": {
                  "description": "ISO 8601 date we last confirmed the listing at the source.",
                  "type": "string"
                },
                "municipality": {
                  "description": "Municipality (LAU) name.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "neighbourhood": {
                  "description": "Neighbourhood, when the source located the listing precisely enough.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "operation": {
                  "description": "comprar = for sale, arrendar = to let.",
                  "enum": [
                    "comprar",
                    "arrendar"
                  ],
                  "type": "string"
                },
                "price": {
                  "description": "null means the source does not publish a price (on request).",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "priceLabel": {
                  "description": "Formatted price for display; empty when price is null.",
                  "type": "string"
                },
                "pricePerM2": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "propertyType": {
                  "description": "Property type; the same token accepted by the propertyType filter.",
                  "enum": [
                    "apartment",
                    "house",
                    "land",
                    "shop",
                    "office",
                    "warehouse",
                    "garage",
                    "farm",
                    "building",
                    null
                  ],
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "slug": {
                  "description": "Stable identifier; use it in get_property_detail.",
                  "type": "string"
                },
                "source": {
                  "description": "Portal or agency site the listing came from; null when published directly with us.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "sourceUrl": {
                  "description": "Original listing URL at the source. Cite this alongside url.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "title": {
                  "type": "string"
                },
                "typology": {
                  "description": "T-notation typology (T0…T6+); empty when unknown.",
                  "type": "string"
                },
                "updatedAt": {
                  "description": "ISO 8601 date the record last changed on our side.",
                  "type": "string"
                },
                "url": {
                  "description": "Canonical listing page on this market's domain.",
                  "type": "string"
                },
                "usefulArea": {
                  "description": "Net/usable floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "verified": {
                  "description": "Advertiser identity verified by us.",
                  "type": "boolean"
                }
              },
              "required": [
                "slug",
                "url",
                "title",
                "operation",
                "sourceUrl",
                "firstSeen",
                "lastSeen"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "shown": {
            "description": "Listings returned on this page.",
            "type": "number"
          },
          "total": {
            "description": "Exact number of listings in this market matching the filters, across all pages.",
            "type": "number"
          }
        },
        "required": [
          "market",
          "total",
          "page",
          "hasMore",
          "properties"
        ],
        "type": "object"
      }
    },
    {
      "description": "Search Portugal listings by describing the property in plain language, matched against listing text by meaning rather than keywords. Use this for wants that are not filter fields — 'a renovated loft with exposed brick', 'quiet, lots of natural light, close to a school', 'a ruin to restore with a sea view'. Prefer search_properties when the request is entirely structural (typology, budget, location), and this tool when it is descriptive; combine both by passing structural filters here too, which are applied as hard constraints while the description only ranks. Results are ordered by relevance, so `total` is the number matching the structural filters, not the number that fit the description.",
      "inputSchema": {
        "properties": {
          "description": {
            "description": "What the user is looking for, in their own words. Full phrases work better than keywords. Pass the qualities here and the hard limits in the other arguments.",
            "type": "string"
          },
          "limit": {
            "description": "Maximum number of results (default 10, max 20).",
            "type": "number"
          },
          "location": {
            "description": "Location: district, municipality, neighbourhood, town or postal-code prefix (e.g. Lisbon, Cascais, Chiado, 2750). Not a free-text keyword search — words that are not places (e.g. 'sea view') will not match.",
            "type": "string"
          },
          "minArea": {
            "description": "Minimum floor area in m². Matches either the gross or the useful area, whichever the source published. Only matches listings that published an area.",
            "type": "number"
          },
          "operation": {
            "description": "buy = for sale, rent = to let. Defaults to buy; a listing is one or the other, so call twice to cover both.",
            "enum": [
              "buy",
              "rent"
            ],
            "type": "string"
          },
          "priceMax": {
            "description": "Maximum price, in the market currency. Note: listings advertised 'price on request' have no price and are excluded by either price bound.",
            "type": "number"
          },
          "priceMin": {
            "description": "Minimum price, in the market currency.",
            "type": "number"
          },
          "propertyType": {
            "description": "A single property type. Unlike search_properties, this tool takes one, not a list.",
            "enum": [
              "apartment",
              "house",
              "land",
              "shop",
              "office",
              "warehouse",
              "garage",
              "farm",
              "building"
            ],
            "type": "string"
          },
          "typology": {
            "description": "A single exact typology code (T0, T1, T2…), where the number is the count of bedrooms. Buckets are not accepted here.",
            "type": "string"
          }
        },
        "required": [
          "description"
        ],
        "type": "object"
      },
      "name": "search_properties_by_description",
      "outputSchema": {
        "properties": {
          "currency": {
            "type": "string"
          },
          "market": {
            "type": "string"
          },
          "properties": {
            "description": "Ordered by relevance to the description, most relevant first.",
            "items": {
              "properties": {
                "bathrooms": {
                  "type": "number"
                },
                "bedrooms": {
                  "type": "number"
                },
                "currency": {
                  "description": "ISO 4217 code of this market.",
                  "type": "string"
                },
                "district": {
                  "description": "District or region.",
                  "type": "string"
                },
                "energyClass": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "features": {
                  "description": "Amenities as published by the source (Portuguese labels).",
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "firstSeen": {
                  "description": "ISO 8601 date the listing was first published.",
                  "type": "string"
                },
                "houseArea": {
                  "description": "Gross floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "landArea": {
                  "description": "Plot area in m²; relevant for houses, land and farms.",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "lastSeen": {
                  "description": "ISO 8601 date we last confirmed the listing at the source.",
                  "type": "string"
                },
                "municipality": {
                  "description": "Municipality (LAU) name.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "neighbourhood": {
                  "description": "Neighbourhood, when the source located the listing precisely enough.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "operation": {
                  "description": "comprar = for sale, arrendar = to let.",
                  "enum": [
                    "comprar",
                    "arrendar"
                  ],
                  "type": "string"
                },
                "price": {
                  "description": "null means the source does not publish a price (on request).",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "priceLabel": {
                  "description": "Formatted price for display; empty when price is null.",
                  "type": "string"
                },
                "pricePerM2": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "propertyType": {
                  "description": "Property type; the same token accepted by the propertyType filter.",
                  "enum": [
                    "apartment",
                    "house",
                    "land",
                    "shop",
                    "office",
                    "warehouse",
                    "garage",
                    "farm",
                    "building",
                    null
                  ],
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "slug": {
                  "description": "Stable identifier; use it in get_property_detail.",
                  "type": "string"
                },
                "source": {
                  "description": "Portal or agency site the listing came from; null when published directly with us.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "sourceUrl": {
                  "description": "Original listing URL at the source. Cite this alongside url.",
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "title": {
                  "type": "string"
                },
                "typology": {
                  "description": "T-notation typology (T0…T6+); empty when unknown.",
                  "type": "string"
                },
                "updatedAt": {
                  "description": "ISO 8601 date the record last changed on our side.",
                  "type": "string"
                },
                "url": {
                  "description": "Canonical listing page on this market's domain.",
                  "type": "string"
                },
                "usefulArea": {
                  "description": "Net/usable floor area in m².",
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "verified": {
                  "description": "Advertiser identity verified by us.",
                  "type": "boolean"
                }
              },
              "required": [
                "slug",
                "url",
                "title",
                "operation",
                "sourceUrl",
                "firstSeen",
                "lastSeen"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "shown": {
            "type": "number"
          },
          "total": {
            "description": "Listings matching the structural filters. The description narrows the ranking, not this count.",
            "type": "number"
          }
        },
        "required": [
          "market",
          "total",
          "shown",
          "properties"
        ],
        "type": "object"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:f0156ad331de1020de29e8dc5217d35a266732161ed85fc3f5d57390d2d29b65 | sha256sum