{ "openapi": "3.0.1", "info": { "title": "Kleinanzeigen Deal Finder & Price Monitor", "description": "$2/1K 🔥 Kleinanzeigen DEAL FINDER for Germany 🇩🇪! Auto-spot underpriced listings vs. market median — flip, resell & profit. Title, price, deal-score, location & images. JSON, CSV, Excel or API. 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Open kleinanzeigen.de, type your keyword, set filters (category, location, radius, price), then copy the URL from the address bar — e.g. https://www.kleinanzeigen.de/s-rolex-gmt-master/k0. ⚠️ Do NOT paste a single listing page (a /s-anzeige/... URL) — that is one ad, not a search, and will be rejected. Each search is monitored independently. Soft limit: 10 searches per run.", "default": [ "https://www.kleinanzeigen.de/s-handy-telefon/iphone-13/k0c173" ], "items": { "type": "string" } }, "dealThresholdPercent": { "title": "Deal threshold (% below median)", "minimum": 1, "maximum": 90, "type": "integer", "description": "A listing is flagged as a deal when its price is at least this many percent below the trimmed median price of comparable active listings in the same search.", "default": 25 }, "maxListingAgeHours": { "title": "Max listing age (hours)", "minimum": 1, "maximum": 168, "type": "integer", "description": "Only listings published within the last X hours can be flagged as deals. Lower = catch fresh deals before everyone else. Listings older than this are still scraped, just never marked as a deal.", "default": 6 }, "privateOnly": { "title": "Private sellers only", "type": "boolean", "description": "When enabled, commercial / PRO sellers are excluded. Private sellers are usually where the real bargains are.", "default": false }, "fetchDetails": { "title": "Fetch listing details", "type": "boolean", "description": "Load each new listing's detail page for full description, all images and seller profile (active since, listing count). Slower and adds a per-item charge. Recommended OFF for high-frequency monitoring, ON for research runs.", "default": false }, "compareEbaySold": { "title": "Compare against eBay sold prices", "type": "boolean", "description": "For each flagged deal, also look up eBay.de sold/completed prices and attach the eBay sold median + estimated cross-platform margin (ebaySoldMedian, ebayMarginPercent). Best-effort and only run on deals, so it stays cheap. Adds a little time per deal.", "default": false }, "maxItemsPerSearch": { "title": "Max new items to push per search", "minimum": 1, "maximum": 1000, "type": "integer", "description": "Maximum number of NEW listings pushed to the dataset per search URL. Caps cost on very broad searches.", "default": 100 }, "medianBasisDepth": { "title": "Median basis depth", "minimum": 25, "maximum": 500, "type": "integer", "description": "How many listings to scan per search to build the market median (the deal benchmark) on a refresh run. Higher = more robust deal scoring. Only NEW listings are pushed and charged; the rest are used purely to compute the median.", "default": 100 }, "medianRefreshEveryRuns": { "title": "Refresh median every N runs", "minimum": 1, "maximum": 100, "type": "integer", "description": "The market median changes slowly, so it is cached between runs. Only every Nth run does a full deep scan to refresh it; in-between runs do a light scan that's enough to catch new listings. Lower = fresher median but more requests. With a 5-minute schedule, 6 means refresh ~every 30 minutes.", "default": 6 }, "proxyConfiguration": { "title": "Proxy configuration", "type": "object", "description": "Proxy settings. Apify Datacenter proxy is enough for most searches; switch to Residential if you hit blocks.", "default": { "useApifyProxy": true, "apifyProxyGroups": [] } } } }, "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 } } } } } } } } } }