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US Treasury Average Interest Rates

Average interest rates paid on US Treasury securities including bills, notes, bonds, TIPS, and Floating Rate Notes from the official Treasury FiscalData service, most recent records first. Returns security type, security description, average interest rate, and record date. Critical for AI agents tracking the cost of federal debt, rate trends, and macro yield analysis.

Networks

Base (Coinbase L2)solana:mainnetNoble

Regions

Global (no regional restriction)

Tags

#treasury#yields#rates#bonds#macro

How to use

Sample response
{"source":"treasury.fiscaldata","data":{"data":[{"record_date":"2026-05-31","security_desc":"Treasury Notes","avg_interest_rate_amt":"3.012"}],"meta":{"count":16}}}
curl -X GET 'https://proxy.suverse.io/v1/data/suverse-treasury-avg-rates'
US Treasury Average Interest Rates · Suverse Pay