France 10Y Bond Yield API: FR_10Y as JSON

October 3, 2026

A France 10Y bond yield API returns FR_10Y. Bonds-API: countries=FR&maturities=10Y. Fed Funds stays on Interest Rates API.

Starter $19/mo, 7-day trial. MCP: mcp.bonds-api.com.

Request

curl "https://bonds-api.com/api/v1/latest?api_key=YOUR_API_KEY&countries=FR&maturities=10Y"

{"success": true, "date": "2026-10-05", "rates": {"FR_10Y": 4.867}, "dates": {"FR_10Y": "2026-10-05"}, "currencies": {"FR_10Y": "EUR"}}

1. Register — 7-day trial.

2. Copy api_key.

3. GET latest with countries=FR.

4. Store rates.FR_10Y.