{"uid":"cap_m0rcrlqC_1pO0va5fI8qn","slug":"sitecheck-shop-social-costco-canada-product-tracker-bb6a8840","name":"SiteCheck Shop & Social – Costco Canada Product Tracker","description":"Pay-per-call e-commerce, product, price and social media data tools for AI agents, from public sources. Payment: x402, USDC on Base, Solana, Arc, Polygon, Arbitrum, Monad, World Chain, Optimism, Avalanche, Celo or Stellar, or RLUSD/XRP on the XRP Ledger. No signup, no API key; a failed call is not charged.","url":"https://api.shopsocial-api.workers.dev/api/ecommerce/costco?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["ids"],"properties":{"ids":{"type":"string","description":"Comma-separated costco.ca product IDs or product URLs, 1 to 5, e.g. 100107807 (required)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"count":1,"source":"https://www.costco.ca/p/-/x/<productId>","country":"CA","products":[{"id":"100107807","url":"https://www.costco.ca/p/-/webber-naturals-magnesium-citrate-150-mg-300-capsules/100107807","name":"webber naturals Magnesium Citrate 150 mg - 300 Capsules","brand":"webber naturals","found":true,"image":"https://gdx-assets.costco.com/adobe/assets/urn:aaid:aem:d6ddfe0c-3f85-40f3-aab4-5bab723c5412/as/429991-894__1.avif","price":19.99,"rating":4.33,"inStock":false,"category":["Health & Beauty","Vitamins & Minerals"],"currency":"CAD","itemNumber":"429991","description":"webber naturals Magnesium Citrate 150 mg - 300 Capsules, 300 Capsules, A factor in the maintenance of good health, Helps in the development and maintenance of bones and teeth, Helps to maintain normal muscle function, No GMOs","ratingCount":27,"availability":"OutOfStock","shippingRate":3}],"checkedAt":"2026-10-23T09:37:44.668Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9EXIJOS9Rx86uABjxv1Zb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches real-time product details (name, price, availability, rating, shipping, category, description, image) for 1–5 Costco Canada (costco.ca) product IDs using schema.org data from public product pages.","exampleAgentPrompt":"Can you look up the current price, stock status, and rating for these Costco Canada products: 100107807 and 100234567?","exampleUseCases":[{"title":"Check Costco Canada stock before buying","prompt":"Can you check if Costco Canada product 100107807 is currently in stock and what the price is right now?"},{"title":"Compare prices across multiple Costco items","prompt":"Look up the current CAD prices and ratings for these five Costco Canada products: 100107807, 100234567, 100345678, 100456789, and 100567890 — I want to decide which to buy."},{"title":"Monitor a sold-out item for restock","prompt":"That Costco Canada item with ID 100107807 was out of stock last week — can you check right now if it's back in stock and what the shipping rate is?"}],"resultDescription":"Returns a JSON object with a products array; each product entry contains: product ID, URL, name, brand, item number (SKU), price in CAD, in-stock boolean, availability string, shipping rate, star rating, rating count, category array, description, and image URL. Also includes a checkedAt timestamp and the source URL used.","failureModes":["Product ID not found on costco.ca — found field returns false with no product details","More than 5 IDs submitted — likely rejected or truncated","costco.com (US) IDs will not resolve — only costco.ca (Canada) is supported","Schema.org data missing or changed on a product page — partial or empty fields returned","Network timeout or upstream costco.ca unavailability — HTTP error returned","Invalid ID format (non-numeric or malformed URL) — may return error or empty result"],"whenToPreferThis":"Use this endpoint when you need structured product data (price, availability, rating, shipping) from Costco Canada (costco.ca) and have one or more specific product IDs. It is not a search tool — you must already know the product ID(s). Do not use for Costco US (costco.com), keyword search, or bulk scraping beyond 5 products per call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T00:33:50.789Z","isFirstParty":false,"canonicalSlug":"sitecheck-shop-social-costco-canada-product-tracker-bb6a8840"}