US_2Y JSON

A US 2-year Treasury yield API returns the 2Y tenor as JSON. Bonds-API GET /api/v1/latest?countries=US&maturities=2Y. Official curve sibling...

A US 10Y Treasury yield API returns US_10Y as JSON. Bonds-API GET /api/v1/latest takes ISO country codes and maturities. Starter $19/mo, 7-d...

A German Bund 10Y yield API returns DE_10Y as JSON. Bonds-API GET /api/v1/latest takes ISO country codes and maturities. Starter $19/mo, 7-d...

A Spanish 10Y bond yield API returns ES_10Y as JSON. Bonds-API GET /api/v1/latest. Official sample dated 2026-04-14 prints ES_10Y 3.50. Star...

A Japan 10Y bond yield API returns JP_10Y as JSON. Bonds-API GET /api/v1/latest?countries=JP&maturities=10Y. Homepage sample prints JP_10Y 2...