Recent Treasury auction results + demand analytics

GET

/api/v2/fixed-income/treasury/auctions/results

Last modified:2026-07-19 17:02:27

Maintainer:Not configured

OperationId:fixed_income_treasury_auctions_results

x-mcp-tool:get_treasury_auction_results

The most recent completed US Treasury auctions with demand analytics: high / median / low yield, high-minus-median spread (bps), bid-to-cover, and bidder-group allotment shares (primary dealer, direct, indirect, SOMA as a percent of accepted). Optional security_type filter (Bill, Note, Bond). Source: US Treasury Fiscal Data (CC0).

Request

Authorization

API Key

Add parameter in header

x-api-key

Example:

x-api-key: ********************

Query Params

Header Params

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://sugra.ai/api/v2/fixed-income/treasury/auctions/results?security_type=undefined' \
--header 'x-api-key: <api-key>'

Responses

🟢200OK

application/json

Recent completed auctions with demand metrics, newest first.

Bodyapplication/json

Example

{
    "data": {
        "count": 30,
        "results": [
            {
                "cusip": "string",
                "security_type": "string",
                "security_term": "string",
                "auction_date": "string",
                "high_yield": 0,
                "median_yield": 0,
                "low_yield": 0,
                "high_minus_median_bps": 0,
                "bid_to_cover": 0,
                "total_accepted": 0,
                "indirect_pct": 0,
                "direct_pct": 0,
                "primary_dealer_pct": 0,
                "soma_pct": 0
            }
        ]
    },
    "meta": {
        "endpoint": "/api/v1/fred/us/cpi",
        "data_time": "2026-04-16T14:30:00Z",
        "response_time": "2026-04-16T14:30:12Z",
        "provider": "Sugra API v1.0.1",
        "source": "string",
        "attribution": "string",
        "fallback_used": true,
        "fallback_chain": [
            "string"
        ],
        "cached": true,
        "stale": true
    }
}

🟠401Unauthorized

🟠422Parameter Error

🟠429

🔴503Service Unavailable

Modified at 2026-07-19 17:02:27

Treasury security reference terms by CUSIP

Marketable Treasury debt maturity profile + WAM