{"uid":"cap_w7twT_15cujHDEL8nD0Lf","slug":"us-treasury-auction-results-calendar-5be7a4da","name":"US Treasury Auction Results & Calendar","description":"US Treasury auction results plus the upcoming calendar from TreasuryDirect. Returns a normalized list of recent auctions for a security type with computed signals: bid-to-cover trend, indirect-bidder share and average cover. Each auction is cited with its CUSIP, auction date and source.","url":"https://payai.agentstools.dev/treasury/auctions","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["type"],"properties":{"days":{"type":"integer","maximum":3660,"minimum":1,"description":"Look back this many days for auction results"},"term":{"type":"string","description":"Optional exact security term filter, such as 10-Year"},"type":{"enum":["Bill","Note","Bond","TIPS","FRN","CMB"],"type":"string","description":"Security type to fetch auctions for"},"upcoming":{"type":"boolean","description":"Also include the upcoming-auction calendar"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_v157XwrTJq3lv6Ld5864d","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches normalized US Treasury auction results and upcoming calendar from TreasuryDirect with computed signals including bid-to-cover trend, indirect-bidder share, and average cover.","exampleAgentPrompt":"Pull the last 180 days of US Treasury 10-Year Note auction results from TreasuryDirect and show me the bid-to-cover trend, indirect-bidder share, and upcoming auction calendar.","exampleUseCases":[{"title":"Fixed income demand analysis","prompt":"Get me the last 90 days of Treasury Bond auction results and show me how bid-to-cover ratios and indirect-bidder participation have trended over that period."},{"title":"Upcoming Treasury auction planning","prompt":"Show me the upcoming US Treasury auction calendar for Bills along with recent auction results so I can plan around issuance dates."},{"title":"TIPS inflation demand monitoring","prompt":"Fetch TIPS auction results from the last 360 days and give me the average cover and indirect-bidder share trends — I want to see whether demand for inflation protection has been increasing."}],"resultDescription":"Returns a normalized list of Treasury auction records, each with CUSIP, auction date, security type/term, bid-to-cover ratio, indirect-bidder share, and source citation. Also includes computed signals: bid-to-cover trend, average cover across the lookback window, and optionally the upcoming auction calendar entries from TreasuryDirect.","failureModes":["Invalid or unsupported security type returns a validation error","Days parameter out of range (1-3660) returns a schema error","TreasuryDirect data unavailable or delayed may result in incomplete results or stale data","No auctions found for the given type/term/days combination returns an empty list","Network timeout from upstream TreasuryDirect source"],"whenToPreferThis":"Choose this endpoint when you need normalized, signal-enriched US Treasury auction data with computed analytics (bid-to-cover trend, indirect-bidder share) rather than raw data from TreasuryDirect. Ideal for fixed income research, macro analysis, and monitoring government debt demand without building your own data pipeline from TreasuryDirect.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:58:10.782Z","isFirstParty":false}