U.S. Treasury Fiscal Data · JSON Structure

Treasury Interest Rate Record Structure

A single interest rate record for a Treasury security type.

Type: object Properties: 4
Federal GovernmentFinanceTreasuryNational DebtExchange RatesEconomics

InterestRateRecord is a JSON Structure definition published by U.S. Treasury Fiscal Data, describing 4 properties. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

security_desc security_type_desc avg_interest_rate_amt record_date

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/u-s-treasury-fiscal-data/refs/heads/main/json-structure/treasury-interest-rate-record-structure.json",
  "name": "InterestRateRecord",
  "description": "A single interest rate record for a Treasury security type.",
  "type": "object",
  "properties": {
    "security_desc": {
      "type": "string",
      "description": "Description of the Treasury security type.",
      "example": "Treasury Bills"
    },
    "security_type_desc": {
      "type": "string",
      "description": "Broader security type (Marketable or Nonmarketable).",
      "example": "Marketable"
    },
    "avg_interest_rate_amt": {
      "type": "string",
      "description": "Average interest rate as a percentage.",
      "example": "3.702"
    },
    "record_date": {
      "type": "date",
      "description": "Record date in YYYY-MM-DD format.",
      "example": "2026-03-31"
    }
  }
}