Web-page view of https://agent.index.cy/api/meta for tools that read pages and follow links. The text below is the complete answer; every address in it is a link you can open. Command-line tools get the raw form.

{
    "search": "GET https://agent.index.cy/api/listings",
    "parameters": {
        "deal": {
            "label": "Buy or rent",
            "values": [
                "sale",
                "rent"
            ],
            "default": "sale"
        },
        "district": {
            "label": "District",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "famagusta",
                    "label": "Famagusta"
                },
                {
                    "value": "larnaca",
                    "label": "Larnaca"
                },
                {
                    "value": "limassol",
                    "label": "Limassol"
                },
                {
                    "value": "nicosia",
                    "label": "Nicosia"
                },
                {
                    "value": "paphos",
                    "label": "Paphos"
                }
            ]
        },
        "location": {
            "label": "Town, village or area",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values_from": "GET https://agent.index.cy/api/locations?q=<name>  (several hundred places; use the `slug` it returns)"
        },
        "property_type": {
            "label": "Property type",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "apartment",
                    "label": "Apartment"
                },
                {
                    "value": "building",
                    "label": "Building"
                },
                {
                    "value": "house",
                    "label": "House"
                },
                {
                    "value": "land-plots",
                    "label": "Land and Plots"
                },
                {
                    "value": "office",
                    "label": "Office"
                },
                {
                    "value": "commercial",
                    "label": "Other Commercial"
                }
            ]
        },
        "bedrooms": {
            "label": "Bedrooms",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "studio",
                    "label": "Studio"
                },
                {
                    "value": "1",
                    "label": "1"
                },
                {
                    "value": "2",
                    "label": "2"
                },
                {
                    "value": "3",
                    "label": "3"
                },
                {
                    "value": "4",
                    "label": "4"
                },
                {
                    "value": "5",
                    "label": "5"
                },
                {
                    "value": "6",
                    "label": "6+"
                }
            ]
        },
        "bathrooms": {
            "label": "Bathrooms",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "1",
                    "label": "1"
                },
                {
                    "value": "2",
                    "label": "2"
                },
                {
                    "value": "3",
                    "label": "3"
                },
                {
                    "value": "4",
                    "label": "4"
                },
                {
                    "value": "5",
                    "label": "5+"
                }
            ]
        },
        "condition": {
            "label": "Condition",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "brand-new",
                    "label": "Brand New"
                },
                {
                    "value": "pre-owned",
                    "label": "Pre-Owned"
                },
                {
                    "value": "under-construction",
                    "label": "Under Construction"
                }
            ]
        },
        "year_built": {
            "label": "Year built",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "1990-and-older",
                    "label": "1990 and older"
                },
                {
                    "value": "1991-2000",
                    "label": "1991-2000"
                },
                {
                    "value": "2001-2010",
                    "label": "2001-2010"
                },
                {
                    "value": "2009",
                    "label": "2009"
                },
                {
                    "value": "2011",
                    "label": "2011"
                },
                {
                    "value": "2012",
                    "label": "2012"
                },
                {
                    "value": "2013",
                    "label": "2013"
                },
                {
                    "value": "2014",
                    "label": "2014"
                },
                {
                    "value": "2015",
                    "label": "2015"
                },
                {
                    "value": "2016",
                    "label": "2016"
                },
                {
                    "value": "2017",
                    "label": "2017"
                },
                {
                    "value": "2018",
                    "label": "2018"
                },
                {
                    "value": "2019",
                    "label": "2019"
                },
                {
                    "value": "2020",
                    "label": "2020"
                },
                {
                    "value": "2021",
                    "label": "2021"
                },
                {
                    "value": "2022",
                    "label": "2022"
                },
                {
                    "value": "2023",
                    "label": "2023"
                },
                {
                    "value": "2024",
                    "label": "2024"
                },
                {
                    "value": "2025",
                    "label": "2025"
                },
                {
                    "value": "2026",
                    "label": "2026"
                },
                {
                    "value": "2027",
                    "label": "2027"
                },
                {
                    "value": "2028",
                    "label": "2028"
                },
                {
                    "value": "2029",
                    "label": "2029"
                },
                {
                    "value": "2030",
                    "label": "2030"
                }
            ]
        },
        "energy_class": {
            "label": "Energy class",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "a",
                    "label": "A"
                },
                {
                    "value": "a-plus",
                    "label": "A+"
                },
                {
                    "value": "b",
                    "label": "B"
                },
                {
                    "value": "b-plus",
                    "label": "B+"
                },
                {
                    "value": "c",
                    "label": "C"
                },
                {
                    "value": "d",
                    "label": "D"
                },
                {
                    "value": "e",
                    "label": "E"
                }
            ]
        },
        "furnishing": {
            "label": "Furnishing",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "furnished",
                    "label": "Furnished"
                },
                {
                    "value": "partially-furnished",
                    "label": "Partially furnished"
                },
                {
                    "value": "unfurnished",
                    "label": "Unfurnished"
                }
            ]
        },
        "pool": {
            "label": "Pool",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "common",
                    "label": "Common"
                },
                {
                    "value": "no",
                    "label": "No"
                },
                {
                    "value": "private",
                    "label": "Private"
                },
                {
                    "value": "yes",
                    "label": "Yes"
                }
            ]
        },
        "parking": {
            "label": "Parking",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "covered",
                    "label": "Covered"
                },
                {
                    "value": "no",
                    "label": "No"
                },
                {
                    "value": "uncovered",
                    "label": "Uncovered"
                },
                {
                    "value": "yes",
                    "label": "Yes"
                }
            ]
        },
        "heating": {
            "label": "Heating",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "autonomous-heating",
                    "label": "Autonomous Heating"
                },
                {
                    "value": "central-heating",
                    "label": "Central Heating"
                },
                {
                    "value": "no",
                    "label": "No"
                },
                {
                    "value": "radiators",
                    "label": "Radiators"
                },
                {
                    "value": "underfloor-heating",
                    "label": "Underfloor Heating"
                },
                {
                    "value": "yes",
                    "label": "Yes"
                }
            ]
        },
        "air_conditioning": {
            "label": "Air conditioning",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "all-rooms",
                    "label": "All rooms"
                },
                {
                    "value": "no",
                    "label": "No"
                },
                {
                    "value": "partial",
                    "label": "Partial"
                },
                {
                    "value": "yes",
                    "label": "Yes"
                }
            ]
        },
        "amenities": {
            "label": "Amenities",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "air-conditioning",
                    "label": "Air Conditioning"
                },
                {
                    "value": "alarm",
                    "label": "Alarm"
                },
                {
                    "value": "balcony",
                    "label": "Balcony"
                },
                {
                    "value": "bbq-zone",
                    "label": "BBQ zone"
                },
                {
                    "value": "bike-parking",
                    "label": "Bike Parking"
                },
                {
                    "value": "elevator",
                    "label": "Elevator"
                },
                {
                    "value": "fireplace",
                    "label": "Fireplace"
                },
                {
                    "value": "garden",
                    "label": "Garden"
                },
                {
                    "value": "guest-wc",
                    "label": "Guest WC"
                },
                {
                    "value": "gym",
                    "label": "Gym"
                },
                {
                    "value": "heating",
                    "label": "Heating"
                },
                {
                    "value": "parking",
                    "label": "Parking"
                },
                {
                    "value": "pool",
                    "label": "Pool"
                },
                {
                    "value": "roof-garden",
                    "label": "Roof Garden"
                },
                {
                    "value": "spasauna",
                    "label": "Spa/Sauna"
                },
                {
                    "value": "storage-room",
                    "label": "Storage room"
                }
            ]
        },
        "view": {
            "label": "View",
            "applies_to": [
                "sale"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "city-view",
                    "label": "City view"
                },
                {
                    "value": "mountains-view",
                    "label": "Mountains view"
                },
                {
                    "value": "sea-view",
                    "label": "Sea view"
                }
            ]
        },
        "pets": {
            "label": "Pets",
            "applies_to": [
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "allowed",
                    "label": "Allowed"
                },
                {
                    "value": "not-allowed",
                    "label": "Not allowed"
                }
            ]
        },
        "seller_type": {
            "label": "Seller type",
            "applies_to": [
                "sale",
                "rent"
            ],
            "multiple": true,
            "values": [
                {
                    "value": "agency",
                    "label": "Agency"
                },
                {
                    "value": "developer",
                    "label": "Developer"
                },
                {
                    "value": "property-owner",
                    "label": "Property Owner"
                }
            ]
        },
        "price_min": {
            "label": "Lowest price, whole euros (per month for rent)",
            "type": "integer"
        },
        "price_max": {
            "label": "Highest price, whole euros (per month for rent)",
            "type": "integer"
        },
        "area_min": {
            "label": "Smallest covered area, m2",
            "type": "integer"
        },
        "area_max": {
            "label": "Largest covered area, m2",
            "type": "integer"
        },
        "plot_min": {
            "label": "Smallest plot, m2",
            "type": "integer"
        },
        "plot_max": {
            "label": "Largest plot, m2",
            "type": "integer"
        },
        "near": {
            "label": "Around a point: lat,lng. Only matches listings that have coordinates",
            "example": "34.707,33.022"
        },
        "radius_km": {
            "label": "Radius for `near`, default 2, at most 100",
            "type": "number"
        },
        "bbox": {
            "label": "Rectangle: sw_lat,sw_lng,ne_lat,ne_lng",
            "example": "34.66,32.98,34.74,33.12"
        },
        "good_deal": {
            "label": "Only homes priced clearly below comparable ones",
            "applies_to": [
                "sale"
            ],
            "values": [
                "1"
            ]
        },
        "listed_within_days": {
            "label": "Only listings first published in the last N days",
            "type": "integer"
        },
        "q": {
            "label": "Free text in title and description, up to 100 characters. Use filters first",
            "type": "string"
        },
        "project_id": {
            "label": "Listings inside one new-build project",
            "type": "integer"
        },
        "company_id": {
            "label": "Listings of one agency or developer",
            "type": "integer",
            "applies_to": [
                "sale"
            ]
        },
        "sort": {
            "label": "Order of results",
            "values": {
                "sale": [
                    "recommended",
                    "newest",
                    "price_asc",
                    "price_desc",
                    "area_asc",
                    "area_desc",
                    "price_m2_asc",
                    "price_m2_desc"
                ],
                "rent": [
                    "recommended",
                    "newest",
                    "price_asc",
                    "price_desc",
                    "area_asc",
                    "area_desc"
                ]
            },
            "default": {
                "sale": "recommended",
                "rent": "newest"
            }
        },
        "limit": {
            "label": "Results per page",
            "type": "integer",
            "default": 10,
            "max": 25
        },
        "cursor": {
            "label": "Value of next_cursor from the previous page, with the same filters"
        },
        "detail": {
            "label": "summary (default), or full for everything about each result (at most 10 per page)",
            "values": [
                "summary",
                "full"
            ]
        }
    },
    "limits": {
        "requests_per_hour": 30,
        "requests_counted_per": "IP address (the instruction files are free)",
        "results_per_page": 10,
        "results_reachable_per_search": 500
    },
    "units": {
        "price": "EUR, whole euros; per month for rent",
        "area": "square metres"
    },
    "docs": "https://agent.index.cy/agent.md"
}