{"uid":"cap_O9EPUCrnFKmA9S3ETE7zd","slug":"x402-data-api-market-price-statistics-by-capability-261327eb","name":"x402 Data API – Market Price Statistics by Capability","description":"Price statistics (min, quartiles, median, max) of the x402 APIs matching a capability in Bazaar search, the median among APIs with 3 or more payers, and the cheapest ones with their uptime.","url":"https://tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws/v1/market/prices?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":["query"],"properties":{"query":{"type":"string","maxLength":200,"description":"capability, such as \"web search\" or \"remove background\""}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"query":{},"matches":{},"cheapest":{},"price_usd":{}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Y2-ZACdU0mS-bvxTtJc_-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns price statistics (min, quartiles, median, max) for x402 APIs matching a capability query, including the median among APIs with 3+ payers and the cheapest options with their uptime.","exampleAgentPrompt":"What's the typical price range for x402 APIs that do web search — give me the min, median, max, and show me the cheapest ones with their uptime.","exampleUseCases":[{"title":"Benchmarking API costs before building","prompt":"I'm about to integrate an x402 API for background removal into my app — what does the market look like in terms of pricing? Give me the full price stats and show me the cheapest options that are actually reliable."},{"title":"Choosing the most cost-effective capability","prompt":"I need to pick an x402 API for OCR. What's the median price among the ones that actually have paying users, and which are the cheapest with good uptime?"},{"title":"Researching x402 market pricing for a category","prompt":"Can you pull the price statistics for x402 APIs in the 'text summarization' space — I want to see the distribution from cheapest to most expensive and know what the trusted median is."}],"resultDescription":"Returns a JSON object containing price statistics (minimum, first quartile, median, third quartile, maximum) across x402 APIs matching the queried capability, a payer-weighted median price computed from APIs with 3 or more distinct payers, and a list of the cheapest matching APIs including their uptime percentages.","failureModes":["No matching APIs found for the queried capability — returns empty or null matches","Query string too long (exceeds 200 character limit) — returns validation error","Capability query too vague — returns statistics aggregated across unrelated APIs","Payment of 0.003 USDC not received — returns 402 Payment Required","Lambda cold start or service unavailability — returns 5xx error"],"whenToPreferThis":"Use this endpoint when you need to benchmark or compare pricing across x402 APIs for a specific capability, understand the price distribution (not just a single price), identify affordable and reliable options, or make a cost-informed integration decision. Prefer this over individual seller endpoints when you want market-wide statistics rather than a single seller's offerings.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T12:30:06.987Z","isFirstParty":false,"canonicalSlug":"x402-data-api-market-price-statistics-by-capability-261327eb"}