{"uid":"cap_Q1_ifFm5dQB47Nys6A7CF","slug":"socialfetch-facebook-marketplace-search-3b8e5b22","name":"SocialFetch Facebook Marketplace Search","description":"Search Facebook Marketplace listings by keyword near a latitude and longitude.","url":"https://api.socialfetch.dev/v1/facebook/marketplace/search","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":["query"],"properties":{"lat":{"type":"number","maximum":90,"minimum":-90,"description":"Latitude for the marketplace search location."},"lng":{"type":"number","maximum":180,"minimum":-180,"description":"Longitude for the marketplace search location."},"count":{"type":"integer","maximum":100,"minimum":1,"description":"Deprecated alias for `limit`. When both are set, `limit` wins."},"limit":{"type":"integer","maximum":100,"minimum":1,"description":"Optional number of listings to return (1–100). Prefer this over `count`."},"query":{"type":"string","maxLength":512,"minLength":1,"description":"Search query text for marketplace listings."},"cursor":{"type":"string","minLength":1,"description":"Opaque pagination cursor returned by a previous response."},"sortBy":{"enum":["suggested","distanceAscend","creationTimeDescend","priceAscend","priceDescend"],"type":"string","description":"Optional sort order for marketplace listings. `suggested`: Facebook's default relevance ranking. `distanceAscend`: nearest first. `creationTimeDescend`: newest listings first. `priceAscend`/`priceDescend`: lowest/highest price first."},"maxPrice":{"type":"number","minimum":0,"description":"Optional maximum listing price. Must be greater than or equal to `minPrice` when both are set."},"minPrice":{"type":"number","minimum":0,"description":"Optional minimum listing price. Must be less than or equal to `maxPrice` when both are set."},"radiusKm":{"type":"number","description":"Optional search radius in kilometers.","exclusiveMinimum":0},"condition":{"enum":["new","usedLikeNew","usedGood","usedFair"],"type":"string","description":"Optional item condition filter for marketplace listings."},"dateListed":{"enum":["1","7","30","all","last24Hours","last7Days","last30Days"],"type":"string","description":"Optional date-listed filter for marketplace listings. `1`/`last24Hours` both mean the last 24 hours, `7`/`last7Days` both mean the last 7 days, and `30`/`last30Days` both mean the last 30 days — these are separate values Facebook accepts for the same window; prefer the named variants (`last24Hours`, `last7Days`, `last30Days`) for clarity. `all` applies no date filter."},"availability":{"enum":["available","sold","all"],"type":"string","description":"Optional availability filter for marketplace listings."},"deliveryMethod":{"enum":["all","localPickup","shipping"],"type":"string","description":"Optional delivery method filter for marketplace listings."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.014","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":"$0.014/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.014","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.014","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_csy4Lj8A8k5bEgq04r_Ys","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.014","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search Facebook Marketplace listings by keyword near a given latitude and longitude, with filters for price, condition, radius, and sort order.","exampleAgentPrompt":"Search Facebook Marketplace for used road bikes within 30km of San Francisco (lat 37.7749, lng -122.4194), priced between $200 and $800, in good or like-new condition, and sort results by price ascending — show me the top 10 listings.","exampleUseCases":null,"resultDescription":"Returns a list of Facebook Marketplace listings matching the query and filters, including titles, prices, conditions, locations, images, and a pagination cursor for fetching additional results.","failureModes":["Missing required parameters (query, lat, lng) returns a 400 validation error","Invalid enum value for sortBy, condition, or deliveryMethod returns a 400 error","No listings found for the given query and location returns an empty results list","Invalid or expired pagination cursor may return an error or restart results","Rate limiting or upstream Facebook availability issues may return a 5xx error","Extremely broad queries with no radius constraint may return inconsistent or slow results"],"whenToPreferThis":"Use this endpoint when you need to search Facebook Marketplace listings by keyword and geographic location. Prefer this over general web search when you need structured listing data (price, condition, availability) from Facebook Marketplace specifically, and when location-proximity filtering is important. It is well-suited for price comparison, local deal finding, and inventory browsing workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:49:10.983Z","isFirstParty":false}