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Sources and reuse notices
Federal Reserve Bank of New York
© 2026 Federal Reserve Bank of New York. Content from the New York Fed subject to the Terms of Use at newyorkfed.org.
The SOFR and EFFR data is subject to the Terms of Use posted at newyorkfed.org. The New York Fed is not responsible for publication of the SOFR and EFFR data by Lahamu, does not sanction or endorse any particular republication, and has no liability for your use.
Lahamu is not affiliated with the New York Fed. The New York Fed does not sanction, endorse, or recommend any products or services offered by Lahamu.
The Secured Overnight Financing Rate (SOFR) Data and Broad General Collateral Rate (BGCR) Data are calculated using data provided under a license granted to the New York Fed by DTCC Solutions LLC (“Solutions”), an affiliate of The Depository Trust & Clearing Corporation. Solutions, its affiliates, and third parties from which they obtained data have no liability for the content of this material.
NY Fed content remains available under the same permissions, conditions and restrictions in its Terms of Use; Lahamu adds no restrictions to that content.
Original SOFR/EFFR observations are published by the New York Fed. Basis-point changes are calculated by Lahamu as (current rate minus previous rate) × 100; these changes are not calculations published by the New York Fed. Age/status screening is also performed by Lahamu.
Original source data · Source terms
European Central Bank
Source: ECB statistics. © European Central Bank, Frankfurt am Main, Germany.
Original ECB observations are available free of charge from the ECB.
Keep ECB attribution and reproduce observations accurately. Identify modifications. For sold material, display the free-source notice before payment and on each access. ECB links must open outside embedded frames.
EUR/USD and observation dates are original ECB observations. USD/KRW is calculated by Lahamu as (KRW per EUR) / (USD per EUR) for the same observation date. USD/KRW percentage change is calculated by Lahamu against the previous observation. Age/status screening is also performed by Lahamu. These are reference rates, not executable FX quotes.
These tools describe data, not trade recommendations or execution. Inspect status, observation dates, source URLs and limitations before using a result. The free host may need time to wake after inactivity.