---
title: "Treasury auction demand"
method: GET
path: "/api/macro/auctions"
tags: ["Short URLs"]
---

# Treasury auction demand

`GET /api/macro/auctions`

## Request

- Base URL: `https://api.prereason.com`
- URL: `https://api.prereason.com/api/macro/auctions`
- Auth: HTTP bearer

Treasury auction demand. The latest auction of each note and bond maturity, 2Y to 30Y: size, high yield, bid-to-cover and the shares of primary dealers, direct and indirect bidders, each against that maturity's own prior 12 auctions, with Treasury's announced and tentative auctions next. Auction data for fixed income research agents. Alias for `GET /api/context?briefing=macro.auctions`. Paid per request over x402 or MPP with no API key, or read with a key on the Basic plan or above.

## Query parameters

- `format` 'json' | 'markdown'
- `date` string

## Response `200`

macro.auctions data

## Other responses

- `401`: Authentication required
- `402`: Payment required. The body is an x402 v2 payment quote naming this resource, its price in USDC, and the accepted networks. Pay and retry with the payment header, or authenticate with an API key instead.

## Changes

- **2026-10-03** `af8895edad72`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/prereason/apis/prereason-api/changes/api/macro/auctions/get.md)

---

[API](https://skmtc.dev/prereason/apis/prereason-api.md) - [All operations](https://skmtc.dev/prereason/apis/prereason-api/llms.txt) - [OpenAPI document](https://skmtc.dev/prereason/apis/prereason-api/revisions/fe5bacbc7887?raw)