{ "openapi": "3.0.1", "info": { "title": "Belgrade Rental Market Monitor", "description": "Collects long-term apartment rental listings in Belgrade from multiple real estate platforms (Halo Oglasi, 4zida, Nekretnine.rs, CityExpert), normalizes data into a unified structure for market analysis, price tracking, and rental monitoring.", "version": "0.1", "x-build-id": "DD2dDBk6nn4sDqAfC" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/data_actors~belgrade-rental-monitor/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-data_actors-belgrade-rental-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/data_actors~belgrade-rental-monitor/runs": { "post": { "operationId": "runs-sync-data_actors-belgrade-rental-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/data_actors~belgrade-rental-monitor/run-sync": { "post": { "operationId": "run-sync-data_actors-belgrade-rental-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "required": [ "sources" ], "properties": { "sources": { "title": "Sources", "type": "array", "description": "Real estate platforms to scrape. Currently only 'halo_oglasi' is fully implemented.", "items": { "type": "string", "enum": [ "halo_oglasi", "4zida", "nekretnine_rs", "cityexpert" ] }, "default": [ "halo_oglasi" ] }, "city": { "title": "City", "type": "string", "description": "City to search in. Currently only Belgrade is supported.", "default": "Belgrade" }, "districts": { "title": "Districts", "type": "array", "description": "Belgrade districts to filter by. Leave empty to scrape all districts. Examples: Novi Beograd, Vračar, Stari Grad, Zemun, Savski Venac, Palilula, Voždovac, Zvezdara, Čukarica, Rakovica.", "items": { "type": "string" }, "default": [] }, "min_price": { "title": "Minimum Price (EUR)", "minimum": 0, "type": "integer", "description": "Minimum monthly rent in EUR. Leave empty for no lower bound." }, "max_price": { "title": "Maximum Price (EUR)", "minimum": 0, "type": "integer", "description": "Maximum monthly rent in EUR. Leave empty for no upper bound." }, "min_area_m2": { "title": "Minimum Area (m²)", "minimum": 0, "type": "integer", "description": "Minimum apartment area in square meters." }, "max_area_m2": { "title": "Maximum Area (m²)", "minimum": 0, "type": "integer", "description": "Maximum apartment area in square meters." }, "rooms": { "title": "Number of Rooms", "type": "array", "description": "Filter by number of rooms. Leave empty for all. Valid values: studio, 1, 1.5, 2, 2.5, 3, 4+", "items": { "type": "string" }, "default": [] }, "max_results_per_source": { "title": "Max Results Per Source", "minimum": 1, "maximum": 5000, "type": "integer", "description": "Maximum number of listings to collect from each source.", "default": 500 }, "include_images": { "title": "Include Images", "type": "boolean", "description": "Collect image URLs for each listing. Requires scrape_details=true and increases run time.", "default": false }, "scrape_details": { "title": "Scrape Detail Pages", "type": "boolean", "description": "Visit each listing's detail page for full description, floor info, heating, furnishing, etc. Disabling this is faster but produces less data.", "default": true }, "proxy_enabled": { "title": "Use Proxy", "type": "boolean", "description": "Route requests through Apify proxy. Recommended for production runs.", "default": true }, "request_delay_ms": { "title": "Request Delay (ms)", "minimum": 0, "maximum": 10000, "type": "integer", "description": "Delay between HTTP requests in milliseconds. Increase to reduce server load.", "default": 1000 } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } }