US Treasury Auction Results Tracker API

US Treasury auction result public records — CUSIP, term, yields and offering amounts.

Factual public records — not financial, investment or compliance advice. Screening data is provided as-is for your own compliance program.

📊 Sample Output

cusip	securityTerm	auctionDate	issueDate	maturityDate	offeringAmount
91282CRM5	7-Year	2026-09-24	2026-09-30	2033-09-30	44000000000
912797VY0	8-Week	2026-09-24	2026-09-29	2026-11-24	85000000000
912797VN4	4-Week	2026-09-24	2026-09-29	2026-10-27	90000000000
91282CRN3	5-Year	2026-09-23	2026-09-30	2031-09-30	70000000000
91282CRD5	1-Year 10-Month	2026-09-23	2026-09-25	2028-07-31	28000000000
912797WR4	17-Week	2026-09-23	2026-09-29	2027-01-26	72000000000

Real rows from run Io4A06jQehuBcB1MS on build 0.0.34 (2026-09-25), unedited apart from masked emails/phones and shortened long text; fields the source does not publish are empty.

⚙️ Sample inputs

This is the Store example input — the same input Apify's automated check runs — so it is proven to return rows on the current build. Paste it into the input form, or send it through the API, CLI or a schedule:

{
  "securityType": "",
  "daysBack": 365,
  "maxResults": 500
}

🔧 Input reference

Field	Type	Default	What it does
securityType	string (, Bill, Note, Bond, CMB, FRN, TIPS)	""	Filter by security type.
securityTerm	string		Exact term e.g. '4-Week', '10-Year'.
daysBack	integer	365	Look back this many days (ignored if dates set).
startDate	string		Override start (YYYY-MM-DD).
endDate	string		Override end (YYYY-MM-DD).
maxResults	integer	500	Maximum auctions to return.

🧾 JSON sample record

One real record from run Io4A06jQehuBcB1MS (emails/phones masked, long text shortened):

{
  "cusip": "91282CRM5",
  "securityType": "Note",
  "securityTerm": "7-Year",
  "auctionDate": "2026-09-24",
  "issueDate": "2026-09-30",
  "maturityDate": "2033-09-30",
  "offeringAmount": 44000000000,
  "highYield": 5.085,
  "highDiscountRate": null,
  "highInvestmentRate": null,
  "highPrice": 99.504596,
  "avgMedYield": 5.019,
  "bidToCoverRatio": 2.42,
  "interestRate": 5,
  "pricePer100": 99.504596,
  "totalTendered": 113215981000,
  "totalAccepted": 50624250500,
  "competitiveTendered": 106072535000,
  "competitiveAccepted": 43480804500,
  "primaryDealerAccepted": 5447550000,
  "directBidderAccepted": 13163710000,
  "indirectBidderAccepted": 24869544500,
  "sourceUrl": "https://www.treasurydirect.gov/auctions/auction-query/"
}

💰 Pricing

Event	Price (USD)	When it is charged
Actor Start (apify-actor-start)	$5e-05	Charged when the Actor starts running. Number of events charged depends on Actor memory (one event per GB, minimum one event).
Auction record (auction-record)	$0.005	Charged once per US Treasury auction result record returned (bill/note/bond auction, from fiscaldata.treasury.gov).

Pay-per-event: you pay only for what the run delivers. A run that delivers nothing bills no result events (only the actor-start event, when the actor defines one). Example: a run that delivers 100 results costs 100 × $0.005 = $0.50 plus the start fee.

🔗 Related Actors

More from the NexGenData SEC & US filings family:

• SEC Tender Offer & M&A Tracker — SC 14D/TO Filings
• SEC XBRL Financial Frames — Structured Fundamentals
• SPAC Tracker — De-SPAC Deals & Trust Data API

51 more in this family on the NexGenData Store page.

⏰ Run this as a monitoring subscription (recommended)

Regulatory data is monitoring data. Schedule a weekly sweep (0 8 * * 1) and catch new auctions as they post — an always-on official-records feed.

📊 What you get

Clean JSON, one record per auction (full output has 23 fields):

• cusip — Cusip
• securityType — Security Type
• securityTerm — Security Term
• auctionDate — Auction Date
• issueDate — Issue Date
• maturityDate — Maturity Date
• offeringAmount — Offering Amount
• highYield — High Yield
• highDiscountRate — High Discount Rate
• highInvestmentRate — High Investment Rate

Pricing: $0.005 per auction (Pay-Per-Event) — about 200 auctions per $1.

🤖 Use with AI agents

Point Claude, the OpenAI Agents SDK, an n8n flow or any MCP-aware client at it and pull official records on demand.

Agentic payments (x402): Supports agentic payment via x402 — agents can call this actor with USDC, no API key required.

🔗 Related regulatory actors

US government data & filings:

Federal Register · Treasury Yields · FEC Expenditures · FEC Contributions · IRS 990 · Nonprofit 990 Records

Company registries: Delaware · US State Filings · India MCA · GLEIF LEI · UK PSC · HK Registry · Taiwan MOEA

---

Public official records and enforcement data, assembled for research and monitoring.