{"uid":"cap_j_E-linFZPmei-xNAAC0w","slug":"x402-data-api-new-listings-feed-9459af71","name":"x402 Data API – New Listings Feed","description":"x402 APIs that appeared in the CDP Bazaar in the last days, newest first, optionally only those already paid by some buyers.","url":"https://tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws/v1/market/new?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","properties":{"days":{"type":"integer","description":"window in days (1-30, default 7)"},"limit":{"type":"integer","description":"how many results (1-50, default 20)"},"min_payers":{"type":"integer","description":"only listings with at least this many payers (default 0)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"total":{},"results":{},"tracking_since":{}}}}}}},"responseSchema":{"type":"json","example":{"total":120,"results":[{"resource":"https://new.example/v1/x","first_seen":"2026-10-25T06:00:00Z","payers_30d":2}],"tracking_since":"2026-10-24T18:40:48Z"}},"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_BCR9FJyN248JbuVZ6ANY7","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":"Returns recently discovered x402-protocol APIs from the CDP Bazaar, ordered newest first, with optional filtering by number of payers.","exampleAgentPrompt":"Show me x402 APIs that appeared in the CDP Bazaar in the last 3 days, up to 20 results, and only include ones that already have at least 2 payers.","exampleUseCases":[{"title":"Daily new API discovery digest","prompt":"What new x402 APIs have shown up in the Bazaar in the last day? Give me up to 10 results so I can review what's freshly listed."},{"title":"Vetting new listings for adoption","prompt":"Find me x402 APIs added in the last 7 days that already have at least 3 distinct payers — I want to see which new listings are gaining real traction."},{"title":"Weekly market monitoring report","prompt":"Pull the newest 50 x402 API listings from the past 30 days and tell me how many have appeared in total, so I can track how fast the marketplace is growing."}],"resultDescription":"A JSON object containing the total count of matching listings, a tracking_since timestamp indicating when monitoring began, and an array of results each with the resource URL, first_seen ISO timestamp, and payers_30d count for each newly discovered x402 API.","failureModes":["days parameter out of range (must be 1-30) returns validation error","limit parameter out of range (must be 1-50) returns validation error","no new listings in the requested window returns empty results array with total 0","upstream Bazaar data unavailable causes service error","payment not included or insufficient USDC results in 402 response"],"whenToPreferThis":"Use this endpoint when you need a recency-sorted feed of newly discovered x402 APIs from the CDP Bazaar — particularly useful for monitoring market growth, finding fresh listings, or filtering for new APIs that already have paying users. Prefer this over the trending/top-payers endpoint when novelty matters more than popularity.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T12:31:15.831Z","isFirstParty":false,"canonicalSlug":"x402-data-api-new-listings-feed-9459af71"}