US Treasury rates and debt data by date, from par and real yield curves to bill rates, long-term rates and debt to the penny. Pick the series and date range.
Sample
Here's a sample run of 10 rate records, showing the exact schema and results you can expect.
| # | ID | Series | Date | Par 1 Month | Par 6 Week | Par 2 Month | Par 3 Month | Par 4 Month | Par 6 Month | Par 1 Year | Par 2 Year | Par 3 Year | Par 5 Year | Par 7 Year | Par 10 Year | Par 20 Year | Par 30 Year | Real 5 Year | Real 7 Year | Real 10 Year | Real 20 Year | Real 30 Year | Bill 4 Week Bank Discount | Bill 4 Week Coupon Equivalent | Bill 4 Week Maturity | Bill 4 Week Cusip | Bill 6 Week Bank Discount | Bill 6 Week Coupon Equivalent | Bill 6 Week Maturity | Bill 6 Week Cusip | Bill 8 Week Bank Discount | Bill 8 Week Coupon Equivalent | Bill 8 Week Maturity | Bill 8 Week Cusip | Bill 13 Week Bank Discount | Bill 13 Week Coupon Equivalent | Bill 13 Week Maturity | Bill 13 Week Cusip | Bill 17 Week Bank Discount | Bill 17 Week Coupon Equivalent | Bill 17 Week Maturity | Bill 17 Week Cusip | Bill 26 Week Bank Discount | Bill 26 Week Coupon Equivalent | Bill 26 Week Maturity | Bill 26 Week Cusip | Bill 52 Week Bank Discount | Bill 52 Week Coupon Equivalent | Bill 52 Week Maturity | Bill 52 Week Cusip |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | parYield:2026-10-30 | parYield | 2026-10-30 | 4.06 | 4.09 | 4.16 | 4.16 | 4.18 | 4.25 | 4.36 | 4.56 | 4.65 | 4.71 | 4.8 | 4.94 | 5.34 | 5.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | parYield:2026-10-29 | parYield | 2026-10-29 | 4.06 | 4.08 | 4.17 | 4.18 | 4.21 | 4.28 | 4.42 | 4.61 | 4.73 | 4.78 | 4.87 | 4.98 | 5.35 | 5.32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3 | parYield:2026-10-28 | parYield | 2026-10-28 | 4.07 | 4.1 | 4.16 | 4.18 | 4.22 | 4.32 | 4.47 | 4.67 | 4.8 | 4.85 | 4.95 | 5.05 | 5.41 | 5.37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4 | parYield:2026-10-27 | parYield | 2026-10-27 | 4.1 | 4.11 | 4.18 | 4.22 | 4.31 | 4.34 | 4.5 | 4.7 | 4.8 | 4.82 | 4.91 | 4.99 | 5.34 | 5.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 | realYield:2026-10-30 | realYield | 2026-10-30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.25 | 2.42 | 2.6 | 2.92 | 3.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6 | realYield:2026-10-29 | realYield | 2026-10-29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.31 | 2.46 | 2.63 | 2.92 | 3.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7 | realYield:2026-10-28 | realYield | 2026-10-28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.36 | 2.51 | 2.67 | 2.96 | 3.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8 | billRates:2026-10-30 | billRates | 2026-10-30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.91 | 3.98 | 2026-12-01 | 912797VZ7 | 3.91 | 3.98 | 2026-12-10 | 912797VG9 | 4 | 4.08 | 2026-12-29 | 912797WH6 | 3.99 | 4.08 | 2027-01-28 | 912797VU8 | 4.07 | 4.18 | 2027-03-02 | 912797XB8 | 4.11 | 4.25 | 2027-04-29 | 912797WW3 | 4.17 | 4.36 | 2027-10-28 | 912797WT0 |
9 | billRates:2026-10-29 | billRates | 2026-10-29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.91 | 3.98 | 2026-12-01 | 912797VZ7 | 3.91 | 3.98 | 2026-12-10 | 912797VG9 | 4.02 | 4.1 | 2026-12-29 | 912797WH6 | 4 | 4.1 | 2027-01-28 | 912797VU8 | 4.1 | 4.21 | 2027-03-02 | 912797XB8 | 4.15 | 4.3 | 2027-04-29 | 912797WW3 | 4.22 | 4.42 | 2027-10-28 | 912797WT0 |
10 | billRates:2026-10-28 | billRates | 2026-10-28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3.9 | 3.97 | 2026-11-24 | 912797VY0 | 3.94 | 4.01 | 2026-12-10 | 912797VG9 | 4 | 4.08 | 2026-12-22 | 912797WG8 | 4.01 | 4.11 | 2027-01-28 | 912797VU8 | 4.12 | 4.23 | 2027-03-02 | 912797XB8 | 4.18 | 4.33 | 2027-04-29 | 912797WW3 | 4.27 | 4.47 | 2027-10-28 | 912797WT0 |
Playground
Advanced parameters are collapsed below.
Fill in the fields below or .
curl -X POST "https://api.mindcase.co/v1/data/treasury/rates/run?wait=true" \
-H "Authorization: Bearer mk_live_YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"params": {
"series": "",
"startDate": "",
"endDate": ""
}
}'