{"uid":"cap_jJtvY4_7u26O7H8rbWuEG","slug":"api-crinkl-xyz-c50772eb","name":"Crinkl Campaign Fit Estimate","description":"Get a campaign fit estimate from category demand and retailer activity.","url":"https://api.crinkl.xyz/x402/campaign-fit-estimate","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":["category"],"properties":{"geo":{"type":"string","default":"US","description":"US, cbsa:<code>, or a CBSA code."},"days":{"type":"integer","default":14,"maximum":30,"minimum":1},"category":{"type":"string","description":"Crinkl category slug or display category."},"merchant":{"type":"string","description":"Optional canonical Crinkl store id. Omit to rank retailers."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"inputs":{"geo":"US","days":14,"category":"beverage","merchant":"crinkl-store-target"},"object":"crinkl_paid_report","window":{"geo":"US","days":14},"license":{"tier":"x402_single_use","redistribution":"not_allowed"},"privacy":{"smallCells":"suppressed","rawReceipts":"not_returned","walletHistories":"not_returned","identifiablePurchaseRecords":"not_returned"},"results":{"fitTier":"strong_first_campaign_fit","dataType":"verified_purchase_data","buyerUseCase":"first campaign recommendation for CPG and retail marketing","privacyClass":"aggregate_only_no_personal_data","categorySignal":"not_suppressed","merchantSignal":"not_suppressed","recommendation":"ready_for_campaign_plan","repeatSpendSignal":"campaign_or_enterprise_only","marketplaceCategory":"Data","incrementalSalesSignal":"campaign_or_enterprise_only"},"reportId":"rpt_example_campaign_fit_estimate","reportType":"campaign_fit_estimate"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9UIyG8aht7oFA5VZFCeXK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a campaign fit estimate based on category demand signals and retailer activity for a given geography and time window.","exampleAgentPrompt":"Using Crinkl verified purchase data, give me a campaign fit estimate for the 'personal-care' category in the Chicago metro area (CBSA 16980) over the last 14 days — and if you can, also score how well Target fits as a retailer for this campaign.","exampleUseCases":null,"resultDescription":"Returns a campaign fit estimate object with category demand scores, retailer activity rankings, and geo-scoped signals derived from receipt-verified purchase data, indicating how suitable a given category and optional merchant are for campaign activation in the specified market and time window.","failureModes":["Missing required 'category' query param returns 400 validation error","Invalid or unsupported category slug returns empty or low-confidence estimate","CBSA code not covered by Crinkl data returns no results or geo threshold error","Days parameter outside 1-30 range returns 400 range validation error","Payment not included or insufficient USDC results in 402 Payment Required","Unknown merchant ID returns estimate without merchant-level scores"],"whenToPreferThis":"Use this endpoint when you need a quick, receipt-verified estimate of campaign viability for a specific product category — especially when you want to rank retailers or assess geographic fit using real consumer purchase signals. Prefer this over general market research tools when you need proof-backed, privacy-thresholded commerce data rather than survey or modeled estimates.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:31:13.099Z","isFirstParty":false}