agent402.tools

https://agent402.tools/api/treasury-yield-history

Last N business days of US Treasury constant-maturity yields, oldest→newest. Source: FRED DGS* series (St. Louis Fed), public domain.

last updated: Sep 30, 2026 · type: http · x402 v2

Payment Options

NetworkSchemeAmountPay To
Baseexact$0.005000 USDC0xaBF4...a9D0
Polygonexact$0.005000 USDC0xaBF4...a9D0
Arbitrum Oneexact$0.005000 USDC0xaBF4...a9D0
eip155:143exact0.01 tokens0xaBF4...a9D0
eip155:43114exact0.01 tokens0xaBF4...a9D0
eip155:1329exact0.01 tokens0xaBF4...a9D0
Optimismexact$0.006000 USDC0xaBF4...a9D0
eip155:4663exact0.01 tokens0xaBF4...a9D0
Celoexact0.01 tokens0xaBF4...a9D0
Baseupto$0.005000 USDC0xaBF4...a9D0
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpexact0.01 tokensJ7aN3P...3xwg
stellar:pubnetexact0.05 tokensGDNJXC...WWRL

Try It

Resource Activity

via Bazaar · last 30 days
Calls
2
Unique Payers
2
Last Called
Sep 30, 2026