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US Treasury Interest Expense On Debt

Monthly interest expense on the US public debt by security type. Source: US Treasury FiscalData API, keyless.

Networks

Base (Coinbase L2)solana:mainnetNoble

Regions

Global (no regional restriction)

Tags

#fiscal#treasury#debt#us-government

How to use

Sample response
{"record_date":"2026-05-31","expense_catg_desc":"INTEREST EXPENSE ON PUBLIC ISSUES","expense_type_desc":"Treasury Notes","month_expense_amt":"42938102497.28","fytd_expense_amt":"324683956226.14"}
curl -X GET 'https://proxy.suverse.io/v1/data/suverse-fiscal-interest-expense'