← European Central Bank Data Portal
This series has no golden-value checks assigned yet, so it is labelled unverified. The values are ingested from the official source with full provenance, but nothing here has been confirmed against a hand-checked reference point.
Coverage 2004-09-06 to 2026-09-03 · series id ecb/YC.B.U2.EUR.4F.G_N_A.SV_C_YM.SR_3M
Recent values
| Period | Value | Revision |
|---|---|---|
| 2026-09-03 | 2.409 | 1 |
| 2026-09-02 | 2.428 | 1 |
| 2026-09-01 | 2.421 | 1 |
| 2026-08-31 | 2.42 | 1 |
| 2026-08-28 | 2.411 | 1 |
| 2026-08-27 | 2.42 | 1 |
| 2026-08-26 | 2.418 | 1 |
| 2026-08-25 | 2.403 | 1 |
| 2026-08-24 | 2.416 | 1 |
| 2026-08-21 | 2.403 | 1 |
| 2026-08-20 | 2.395 | 1 |
| 2026-08-19 | 2.37 | 1 |
Verification history
No checks recorded yet.
License and citation
License open-government (terms). Source: European Central Bank Data Portal. Reproduction is permitted provided that the source is acknowledged.
Official table: Financial market data - yield curve · European Central Bank
Use it
curl "https://starwell.dev/api/starwell/v1/sources/ecb/series/YC.B.U2.EUR.4F.G_N_A.SV_C_YM.SR_3M/observations?latest=12"
Download CSV: full history with attribution.
Embed the chart
An SVG of this series, attribution included:
<img src="https://starwell.dev/sources/ecb/YC.B.U2.EUR.4F.G_N_A.SV_C_YM.SR_3M/chart.svg"
alt="AAA yield curve - 3-month spot rate" width="720" />
Embed the status badge
[](https://starwell.dev/sources/ecb/YC.B.U2.EUR.4F.G_N_A.SV_C_YM.SR_3M)
curl -X POST "https://starwell.dev/api/starwell/v1/answer" \
-H "Authorization: Bearer dlk_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"question": "What is the latest value?", "series": [{"source": "ecb", "seriesId": "YC.B.U2.EUR.4F.G_N_A.SV_C_YM.SR_3M"}]}'
Data reads need no key; answers do. Keys are free at /account; a keyless sample lives at GET /api/starwell/v1/answer/demo.