{"uid":"cap_70Z4eSYFMfRfXSeAZWvWx","slug":"market2000-xyz-ad-campaign-pattern-matching-86badc40","name":"market2000.xyz Ad Campaign Pattern Matching","description":"An origin the crawlers already index. We count what AI agents try to buy, what they are refused, and what the AI companies take without sending anyone back. Sold per call in USDC.","url":"https://market2000.xyz/api/ads/campaign","method":"GET","headers":{},"bodySchema":{"type":"object","required":["ticker","end_date","start_date"],"properties":{"k":{"type":"integer","description":"Number of analog patterns to return (default 3)"},"wrap":{"type":"boolean","description":"Allow circular search (default true)"},"metric":{"enum":["l1","l2"],"type":"string","description":"Distance metric"},"ticker":{"type":"string","description":"Asset symbol (e.g. AAPL, BTC-USD, SPY)"},"end_date":{"type":"string","description":"Query window end, exclusive (YYYY-MM-DD)"},"timeframe":{"type":"string","description":"Bar size: 1d, 1h, 30m, 15m, etc."},"start_date":{"type":"string","description":"Query window start, inclusive (YYYY-MM-DD)"}}},"responseSchema":{},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"5.61","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":"$5.61/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"5.61","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"5.61","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_skiSMOmA4NVIkYPoSXN6x","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"5.61","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Finds historical analog patterns in financial time series for a given asset and date range using pattern similarity search","exampleAgentPrompt":"Find the top 3 historical price patterns most similar to BTC-USD from 2024-10-01 to 2024-12-31 using daily bars and L2 distance, with circular search enabled.","exampleUseCases":[{"title":"Crypto analog pattern discovery","prompt":"Look up the 5 most similar historical periods to ETH-USD's price action from 2025-01-01 to 2025-03-31 using daily bars and L1 distance — I want to see what happened after analogous patterns in the past."},{"title":"Equity technical pattern matching","prompt":"Find historical analogs for AAPL from 2024-06-01 to 2024-09-30 using 1-hour bars, return the top 3 closest matches using L2 distance so I can see how those periods resolved."},{"title":"Macro ETF regime comparison","prompt":"Search for the 3 most similar historical patterns to SPY between 2023-01-01 and 2023-06-30 on daily bars using L2 distance — I want to compare this period to past market regimes."}],"resultDescription":"Returns a set of analog historical patterns for the queried asset and date window, ranked by similarity score using the chosen distance metric (L1 or L2), optionally with circular search across the full history.","failureModes":["Missing required fields (ticker, start_date, end_date) returns a 400 error","Invalid ticker symbol returns no results or an error","Date range with insufficient historical data may return fewer than k analogs","Unsupported timeframe granularity may return an error","Payment failure (insufficient USDC) returns a 402 response blocking the call"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call financial time series pattern matching with no subscription commitment, particularly for analog pattern research on stocks, ETFs, or crypto assets. Prefer it over Bloomberg or full quant platforms when cost-per-query economics matter or when integrating into an agent pipeline that only occasionally needs historical pattern lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:58:37.175Z","isFirstParty":false}