{ "openapi": "3.0.1", "info": { "title": "Mercari Scraper – Live Thrift Resale Data", "description": "Live Mercari resale intelligence for thrift, vintage & streetwear resellers. Keyword search, full listing details, closet inventory, seller stats, sold comps & URL scrape — streamed as structured JSON in real time. 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Affects currency, catalog language, and the recommended connection region.", "default": "US" }, "enableListingSearch": { "title": "Listing Search", "type": "boolean", "description": "Search Mercari by keyword and optional filters. On by default — prefilled so you can click Start immediately.", "default": true }, "searchKeywords": { "title": "Search keywords", "type": "array", "description": "One or more search terms (e.g. carhartt detroit jacket, vintage 90s levis 501, patagonia fleece). Required when Listing Search is on.", "default": [ "carhartt detroit jacket", "vintage 90s levis 501", "patagonia fleece" ], "items": { "type": "string" } }, "searchMaxResults": { "title": "Max results per keyword", "minimum": 1, "maximum": 200, "type": "integer", "description": "Maximum listings to return for each keyword (1–200). Defaults to 10 for fast instant demo runs.", "default": 10 }, "searchSort": { "title": "Sort order", "enum": [ "relevance", "created_time", "price_asc", "price_desc", "likes_desc" ], "type": "string", "description": "How to order search results.", "default": "created_time" }, "searchBrand": { "title": "Brand filter (optional)", "type": "string", "description": "Limit results to a brand name (e.g. Carhartt, Levi's, Patagonia, The North Face).", "default": "" }, "searchSize": { "title": "Size filter (optional)", "type": "string", "description": "e.g. M, L, XL, 32, 34.", "default": "" }, "searchItemCondition": { "title": "Condition filter (optional)", "type": "array", "description": "Filter by item condition IDs (1 = New, 2 = Like new, 3 = Hardly used, 4 = Lightly used, 5 = Used, 6 = Damaged). Leave empty for any.", "default": [], "items": { "type": "string" } }, "searchMinPrice": { "title": "Min price (optional)", "minimum": 0, "maximum": 1000000, "type": "integer", "description": "Minimum price in the selected region currency." }, "searchMaxPrice": { "title": "Max price (optional)", "minimum": 0, "maximum": 1000000, "type": "integer", "description": "Maximum price in the selected region currency — great for under-retail hunts." }, "searchStatus": { "title": "Listing status filter (optional)", "type": "array", "description": "STATUS_ON_SALE for live listings, STATUS_SOLD_OUT for sold ones. Defaults to on-sale listings.", "default": [ "STATUS_ON_SALE" ], "items": { "type": "string" } }, "searchCategoryId": { "title": "Category ID (optional)", "type": "string", "description": "Optional numeric Mercari category ID to narrow the search.", "default": "" }, "searchFetchFullDetails": { "title": "Enrich with full listing details", "type": "boolean", "description": "When on, each search result is the SAME row enriched with full product fields (description, fabric/material tags, style tags, full image gallery, seller shipping discounts). Still featureType listing_search with detailsFetched=true — never a second row, and nothing is filtered out. Adds a little extra time per listing to enrich full product details.", "default": false }, "enableListingDetails": { "title": "Listing Details", "type": "boolean", "description": "Fetch full product data for specific listing IDs or URLs.", "default": false }, "itemIds": { "title": "Listing IDs", "type": "array", "description": "Mercari listing IDs (24-character codes).", "default": [], "items": { "type": "string" } }, "itemUrls": { "title": "Listing URLs", "type": "array", "description": "Full Mercari product URLs (https://www.mercari.com/us/item/…).", "default": [], "items": { "type": "string" } }, "enableClosetListings": { "title": "Closet Listings", "type": "boolean", "description": "Collect a reseller's or thrift closet's full active inventory to track competitor stock.", "default": false }, "enableSellerProfile": { "title": "Seller Profile", "type": "boolean", "description": "Extract reseller stats: love notes (ratings), items sold, closet size, verification, bio details.", "default": false }, "enableSoldHistory": { "title": "Sold Item Comps / History", "type": "boolean", "description": "Collect completed and sold listings to calculate real market comps, resale margins, and sell-through rates.", "default": false }, "sellerIds": { "title": "Seller IDs", "type": "array", "description": "Mercari seller (user) IDs. Shared by Closet Listings, Seller Profile, and Sold Item Comps.", "default": [], "items": { "type": "string" } }, "sellerUsernames": { "title": "Seller usernames (optional)", "type": "array", "description": "Alternative to seller IDs — merged automatically when IDs are empty.", "default": [], "items": { "type": "string" } }, "sellerMaxListings": { "title": "Max listings per closet", "minimum": 1, "maximum": 500, "type": "integer", "description": "Maximum active listings to collect per closet (1–500).", "default": 30 }, "soldMaxItems": { "title": "Max sold items per seller", "minimum": 1, "maximum": 200, "type": "integer", "description": "Maximum sold listings to collect per seller (1–200).", "default": 30 }, "enableScrapeByUrl": { "title": "Scrape By URL", "type": "boolean", "description": "Paste any Mercari URL — search, closet, item, category, or brand feed.", "default": false }, "scrapeUrls": { "title": "Mercari URLs", "type": "array", "description": "Any Mercari search, closet, item, category, or brand URL.", "default": [], "items": { "type": "string" } }, "scrapeMaxPages": { "title": "Max pages per URL", "minimum": 1, "maximum": 20, "type": "integer", "description": "How many result pages to browse per URL (1–20).", "default": 3 }, "includeDescription": { "title": "Include description", "type": "boolean", "description": "Include the seller-written listing description when available in fast search cards.", "default": true }, "includeShippingDetails": { "title": "Include shipping details", "type": "boolean", "description": "Include shipping cost, method, and origin when present.", "default": true }, "includeSellerDetails": { "title": "Include seller details", "type": "boolean", "description": "Include seller rating, counts, and location fields on item rows.", "default": true }, "maxItems": { "title": "Global max items (optional)", "minimum": 1, "maximum": 10000, "type": "integer", "description": "Hard cap across all features for this run. Leave empty for no global cap." }, "webhookUrl": { "title": "Webhook URL", "type": "string", "description": "Optional. Every record is always saved to the run dataset — this webhook is an ADDITIONAL real-time push. Each new row is also POSTed to this URL (Slack, Discord, Zapier, Make, n8n, custom pricing bot).", "default": "" }, "webhookFormat": { "title": "Webhook format", "enum": [ "json", "slack" ], "type": "string", "description": "json = full record object; slack = Slack-friendly message payload.", "default": "json" }, "proxyConfiguration": { "title": "Proxy settings", "type": "object", "description": "Residential proxy recommended. Match country to the Region above (US / JP).", "default": { "useApifyProxy": true, "apifyProxyGroups": [ "RESIDENTIAL" ], "apifyProxyCountry": "US" } } } }, "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 }, "PROXY_UNBLOCKER_UNITS": { "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 }, "PROXY_UNBLOCKER_UNITS": { "type": "integer", "example": 0 } } } } } } } } } }