# Available Indices

BlueGamma supports a wide range of interest rate indices across 30+ currencies.

{% hint style="info" %}
Index names are case-sensitive. Use them exactly as shown (e.g., `"SOFR"`, `"3M EURIBOR"`, `"SONIA"`).
{% endhint %}

The **Updates** column shows how often each index refreshes. See [How Often Is Your Data Refreshed?](/documentation/reference/how-often-is-your-data-refreshed.md) for more detail.

***

## API & Excel Add-in Indices

The following indices are available through the **BlueGamma API** and **Excel Add-in**.

### Major Currencies

#### USD – US Dollar

| Index                                                                            | Description                               | Updates                  |
| -------------------------------------------------------------------------------- | ----------------------------------------- | ------------------------ |
| [`SOFR`](https://app.bluegamma.io/interest-rate-curves/usd/sofr)                 | Secured Overnight Financing Rate          | Every \~30 seconds, 24/7 |
| [`Fed Funds`](https://app.bluegamma.io/interest-rate-curves/usd/fed_funds)       | Federal Funds Rate                        | Every \~30 seconds, 24/7 |
| [`1M USD-LIBOR`](https://app.bluegamma.io/interest-rate-curves/usd/1m_usd-libor) | 1-Month USD London Interbank Offered Rate | Ceased                   |
| [`3M USD-LIBOR`](https://app.bluegamma.io/interest-rate-curves/usd/3m_usd-libor) | 3-Month USD London Interbank Offered Rate | Ceased                   |
| [`6M USD-LIBOR`](https://app.bluegamma.io/interest-rate-curves/usd/6m_usd-libor) | 6-Month USD London Interbank Offered Rate | Ceased                   |

#### EUR – Euro

| Index                                                                        | Description                         | Updates                          |
| ---------------------------------------------------------------------------- | ----------------------------------- | -------------------------------- |
| [`1M EURIBOR`](https://app.bluegamma.io/interest-rate-curves/eur/1m_euribor) | 1-Month Euro Interbank Offered Rate | Every \~30 seconds, market hours |
| [`3M EURIBOR`](https://app.bluegamma.io/interest-rate-curves/eur/3m_euribor) | 3-Month Euro Interbank Offered Rate | Every \~30 seconds, market hours |
| [`6M EURIBOR`](https://app.bluegamma.io/interest-rate-curves/eur/6m_euribor) | 6-Month Euro Interbank Offered Rate | Every \~30 seconds, market hours |
| [`ESTR`](https://app.bluegamma.io/interest-rate-curves/eur/estr)             | Euro Short-Term Rate                | Every \~30 seconds, market hours |

#### GBP – British Pound

| Index                                                                            | Description                               | Updates                          |
| -------------------------------------------------------------------------------- | ----------------------------------------- | -------------------------------- |
| [`SONIA`](https://app.bluegamma.io/interest-rate-curves/gbp/sonia)               | Sterling Overnight Index Average          | Every \~30 seconds, market hours |
| [`1M GBP-LIBOR`](https://app.bluegamma.io/interest-rate-curves/gbp/1m_gbp-libor) | 1-Month GBP London Interbank Offered Rate | Ceased                           |
| [`3M GBP-LIBOR`](https://app.bluegamma.io/interest-rate-curves/gbp/3m_gbp-libor) | 3-Month GBP London Interbank Offered Rate | Ceased                           |
| [`6M GBP-LIBOR`](https://app.bluegamma.io/interest-rate-curves/gbp/6m_gbp-libor) | 6-Month GBP London Interbank Offered Rate | Ceased                           |

#### CHF – Swiss Franc

| Index                                                                            | Description                               | Updates                          |
| -------------------------------------------------------------------------------- | ----------------------------------------- | -------------------------------- |
| [`SARON`](https://app.bluegamma.io/interest-rate-curves/chf/saron)               | Swiss Average Rate Overnight              | Every \~30 seconds, market hours |
| [`1M CHF-LIBOR`](https://app.bluegamma.io/interest-rate-curves/chf/1m_chf-libor) | 1-Month CHF London Interbank Offered Rate | Ceased                           |
| [`6M CHF-LIBOR`](https://app.bluegamma.io/interest-rate-curves/chf/6m_chf-libor) | 6-Month CHF London Interbank Offered Rate | Ceased                           |

#### JPY – Japanese Yen

| Index                                                                            | Description                          | Updates                  |
| -------------------------------------------------------------------------------- | ------------------------------------ | ------------------------ |
| [`TONAR`](https://app.bluegamma.io/interest-rate-curves/jpy/tonar)               | Tokyo Overnight Average Rate         | Every \~30 seconds, 24/7 |
| [`3M JPY-LIBOR`](https://app.bluegamma.io/interest-rate-curves/jpy/3m_jpy-libor) | 3-Month Japanese Yen LIBOR           | Ceased                   |
| [`6M JPY-LIBOR`](https://app.bluegamma.io/interest-rate-curves/jpy/6m_jpy-libor) | 6-Month Japanese Yen LIBOR           | Ceased                   |
| [`3M TIBOR`](https://app.bluegamma.io/interest-rate-curves/jpy/3m_tibor)         | 3-Month Tokyo Interbank Offered Rate | Every \~30 seconds, 24/7 |
| [`6M TIBOR`](https://app.bluegamma.io/interest-rate-curves/jpy/6m_tibor)         | 6-Month Tokyo Interbank Offered Rate | Every \~30 seconds, 24/7 |

#### CAD – Canadian Dollar

| Index                                                                  | Description                          | Updates                          |
| ---------------------------------------------------------------------- | ------------------------------------ | -------------------------------- |
| [`CORRA`](https://app.bluegamma.io/interest-rate-curves/cad/corra)     | Canadian Overnight Repo Rate Average | Every \~30 seconds, market hours |
| [`3M CDOR`](https://app.bluegamma.io/interest-rate-curves/cad/3m_cdor) | 3-Month Canadian Dollar Offered Rate | Ceased                           |

#### AUD – Australian Dollar

| Index                                                                  | Description                        | Updates                  |
| ---------------------------------------------------------------------- | ---------------------------------- | ------------------------ |
| [`3M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/3m_bbsw) | 3-Month Bank Bill Swap Rate        | Every \~30 seconds, 24/7 |
| [`6M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/6m_bbsw) | 6-Month Bank Bill Swap Rate        | Every \~30 seconds, 24/7 |
| [`3M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/3m_bbsy) | 3-Month Bank Bill Swap Bid Rate    | Every \~30 seconds, 24/7 |
| [`6M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/6m_bbsy) | 6-Month Bank Bill Swap Bid Rate    | Every \~30 seconds, 24/7 |
| [`AONIA`](https://app.bluegamma.io/interest-rate-curves/aud/aonia)     | Australian Overnight Index Average | Every \~30 seconds, 24/7 |

#### NZD – New Zealand Dollar

| Index                                                                  | Description                      | Updates                           |
| ---------------------------------------------------------------------- | -------------------------------- | --------------------------------- |
| [`3M BKBM`](https://app.bluegamma.io/interest-rate-curves/nzd/3m_bkbm) | 3-Month Bank Bill Benchmark Rate | Several times a day, market hours |
| [`OCR`](https://app.bluegamma.io/interest-rate-curves/nzd/ocr)         | Official Cash Rate               | Once daily at 2pm London          |

***

### European Currencies

#### SEK – Swedish Krona

| Index                                                                      | Description                              | Updates                          |
| -------------------------------------------------------------------------- | ---------------------------------------- | -------------------------------- |
| [`3M STIBOR`](https://app.bluegamma.io/interest-rate-curves/sek/3m_stibor) | 3-Month Stockholm Interbank Offered Rate | Every \~30 seconds, market hours |

#### NOK – Norwegian Krone

| Index                                                                    | Description                              | Updates                          |
| ------------------------------------------------------------------------ | ---------------------------------------- | -------------------------------- |
| [`3M NIBOR`](https://app.bluegamma.io/interest-rate-curves/nok/3m_nibor) | 3-Month Norwegian Interbank Offered Rate | Every \~30 seconds, market hours |
| [`6M NIBOR`](https://app.bluegamma.io/interest-rate-curves/nok/6m_nibor) | 6-Month Norwegian Interbank Offered Rate | Every \~30 seconds, market hours |

#### DKK – Danish Krone

| Index                                                                      | Description                                | Updates                          |
| -------------------------------------------------------------------------- | ------------------------------------------ | -------------------------------- |
| [`1M CIBOR`](https://app.bluegamma.io/interest-rate-curves/dkk/1m_cibor)   | 1-Month Copenhagen Interbank Offered Rate  | Every \~30 seconds, market hours |
| [`3M CIBOR`](https://app.bluegamma.io/interest-rate-curves/dkk/3m_cibor)   | 3-Month Copenhagen Interbank Offered Rate  | Every \~30 seconds, market hours |
| [`6M CIBOR`](https://app.bluegamma.io/interest-rate-curves/dkk/6m_cibor)   | 6-Month Copenhagen Interbank Offered Rate  | Every \~30 seconds, market hours |
| [`12M CIBOR`](https://app.bluegamma.io/interest-rate-curves/dkk/12m_cibor) | 12-Month Copenhagen Interbank Offered Rate | Every \~30 seconds, market hours |
| [`CITA`](https://app.bluegamma.io/interest-rate-curves/dkk/cita)           | Copenhagen T/N Average                     | Once daily at 2pm London         |

#### PLN – Polish Zloty

| Index                                                                    | Description                           | Updates                           |
| ------------------------------------------------------------------------ | ------------------------------------- | --------------------------------- |
| [`6M WIBOR`](https://app.bluegamma.io/interest-rate-curves/pln/6m_wibor) | 6-Month Warsaw Interbank Offered Rate | Several times a day, market hours |
| [`POLONIA`](https://app.bluegamma.io/interest-rate-curves/pln/polonia)   | Polish Overnight Index Average        | Every \~30 seconds, market hours  |

#### CZK – Czech Koruna

| Index                                                                      | Description                           | Updates                          |
| -------------------------------------------------------------------------- | ------------------------------------- | -------------------------------- |
| [`6M PRIBOR`](https://app.bluegamma.io/interest-rate-curves/czk/6m_pribor) | 6-Month Prague Interbank Offered Rate | Every \~30 seconds, market hours |

#### HUF – Hungarian Forint

| Index                                                                    | Description                             | Updates                          |
| ------------------------------------------------------------------------ | --------------------------------------- | -------------------------------- |
| [`6M BUBOR`](https://app.bluegamma.io/interest-rate-curves/huf/6m_bubor) | 6-Month Budapest Interbank Offered Rate | Every \~30 seconds, market hours |

***

### Asia Pacific

#### SGD – Singapore Dollar

| Index                                                            | Description                      | Updates                          |
| ---------------------------------------------------------------- | -------------------------------- | -------------------------------- |
| [`SORA`](https://app.bluegamma.io/interest-rate-curves/sgd/sora) | Singapore Overnight Rate Average | Every \~30 seconds, market hours |

#### HKD – Hong Kong Dollar

| Index                                                                    | Description                              | Updates                          |
| ------------------------------------------------------------------------ | ---------------------------------------- | -------------------------------- |
| [`1M HIBOR`](https://app.bluegamma.io/interest-rate-curves/hkd/1m_hibor) | 1-Month Hong Kong Interbank Offered Rate | Every \~30 seconds, market hours |
| [`3M HIBOR`](https://app.bluegamma.io/interest-rate-curves/hkd/3m_hibor) | 3-Month Hong Kong Interbank Offered Rate | Every \~30 seconds, market hours |

#### CNY – Chinese Yuan

| Index                                                                  | Description     | Updates                           |
| ---------------------------------------------------------------------- | --------------- | --------------------------------- |
| [`7D REPO`](https://app.bluegamma.io/interest-rate-curves/cny/7d_repo) | 7-Day Repo Rate | Several times a day, market hours |

#### KRW – South Korean Won

| Index                                                                | Description                        | Updates                  |
| -------------------------------------------------------------------- | ---------------------------------- | ------------------------ |
| [`91D CD`](https://app.bluegamma.io/interest-rate-curves/krw/91d_cd) | 91-Day Certificate of Deposit Rate | Every \~30 seconds, 24/7 |

#### TWD – Taiwan Dollar

| Index                                                                      | Description                           | Updates                          |
| -------------------------------------------------------------------------- | ------------------------------------- | -------------------------------- |
| [`3M TAIBOR`](https://app.bluegamma.io/interest-rate-curves/twd/3m_taibor) | 3-Month Taipei Interbank Offered Rate | Every \~30 seconds, market hours |

#### INR – Indian Rupee

| Index                                                                                  | Description                     | Updates                           |
| -------------------------------------------------------------------------------------- | ------------------------------- | --------------------------------- |
| [`Overnight MIBOR`](https://app.bluegamma.io/interest-rate-curves/inr/overnight_mibor) | Mumbai Interbank Overnight Rate | Several times a day, market hours |

#### MYR – Malaysian Ringgit

| Index                                                                      | Description                                 | Updates                           |
| -------------------------------------------------------------------------- | ------------------------------------------- | --------------------------------- |
| [`3M KLIBOR`](https://app.bluegamma.io/interest-rate-curves/myr/3m_klibor) | 3-Month Kuala Lumpur Interbank Offered Rate | Several times a day, market hours |

#### THB – Thai Baht

| Index                                                                      | Description                            | Updates                  |
| -------------------------------------------------------------------------- | -------------------------------------- | ------------------------ |
| [`3M BIBOR`](https://app.bluegamma.io/interest-rate-curves/thb/3m_bibor)   | 3-Month Bangkok Interbank Offered Rate | Once daily at 2pm London |
| [`6M THBFIX`](https://app.bluegamma.io/interest-rate-curves/thb/6m_thbfix) | 6-Month Thai Baht Interest Rate Fixing | Once daily at 2pm London |

#### IDR – Indonesian Rupiah

| Index                                                                | Description                             | Updates                  |
| -------------------------------------------------------------------- | --------------------------------------- | ------------------------ |
| [`3M SBI`](https://app.bluegamma.io/interest-rate-curves/idr/3m_sbi) | 3-Month Bank Indonesia Certificate Rate | Once daily at 2pm London |

***

### Middle East & Africa

#### AED – UAE Dirham

| Index                                                                      | Description                              | Updates                           |
| -------------------------------------------------------------------------- | ---------------------------------------- | --------------------------------- |
| [`1M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/1m_eibor)   | 1-Month Emirates Interbank Offered Rate  | Several times a day, market hours |
| [`3M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/3m_eibor)   | 3-Month Emirates Interbank Offered Rate  | Several times a day, market hours |
| [`6M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/6m_eibor)   | 6-Month Emirates Interbank Offered Rate  | Several times a day, market hours |
| [`12M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/12m_eibor) | 12-Month Emirates Interbank Offered Rate | Several times a day, market hours |

#### SAR – Saudi Riyal

| Index                                                                      | Description                                  | Updates                          |
| -------------------------------------------------------------------------- | -------------------------------------------- | -------------------------------- |
| [`3M SAIBOR`](https://app.bluegamma.io/interest-rate-curves/sar/3m_saibor) | 3-Month Saudi Arabian Interbank Offered Rate | Every \~30 seconds, market hours |

#### KWD – Kuwaiti Dinar

| Index                                                                    | Description                           | Updates                  |
| ------------------------------------------------------------------------ | ------------------------------------- | ------------------------ |
| [`3M KIBOR`](https://app.bluegamma.io/interest-rate-curves/kwd/3m_kibor) | 3-Month Kuwait Interbank Offered Rate | Once daily at 2pm London |

#### ILS – Israeli Shekel

| Index                                                                      | Description                             | Updates                          |
| -------------------------------------------------------------------------- | --------------------------------------- | -------------------------------- |
| [`3M TELBOR`](https://app.bluegamma.io/interest-rate-curves/ils/3m_telbor) | 3-Month Tel Aviv Interbank Offered Rate | Every \~30 seconds, market hours |

#### ZAR – South African Rand

| Index                                                                    | Description                                 | Updates                          |
| ------------------------------------------------------------------------ | ------------------------------------------- | -------------------------------- |
| [`3M JIBAR`](https://app.bluegamma.io/interest-rate-curves/zar/3m_jibar) | 3-Month Johannesburg Interbank Average Rate | Every \~30 seconds, market hours |

#### TRY – Turkish Lira

| Index                                                                        | Description                                 | Updates                          |
| ---------------------------------------------------------------------------- | ------------------------------------------- | -------------------------------- |
| [`3M TRYIBOR`](https://app.bluegamma.io/interest-rate-curves/try/3m_tryibor) | 3-Month Turkish Lira Interbank Offered Rate | Every \~30 seconds, market hours |

***

### Americas

#### BRL – Brazilian Real

| Index                                                          | Description                           | Updates                           |
| -------------------------------------------------------------- | ------------------------------------- | --------------------------------- |
| [`CDI`](https://app.bluegamma.io/interest-rate-curves/brl/cdi) | Certificado de Depósito Interbancário | Several times a day, market hours |

#### MXN – Mexican Peso

| Index                                                                          | Description                                        | Updates                           |
| ------------------------------------------------------------------------------ | -------------------------------------------------- | --------------------------------- |
| [`28 Day TIIE`](https://app.bluegamma.io/interest-rate-curves/mxn/28_day_tiie) | 28-Day Tasa de Interés Interbancaria de Equilibrio | Several times a day, market hours |

***

## App Only Indices

The following indices are available in the **BlueGamma web app** but are **not yet available** via the API or Excel Add-in. These are all daily-fixing benchmarks.

| Currency | Index                                                                          | Description                              | Updates                  |
| -------- | ------------------------------------------------------------------------------ | ---------------------------------------- | ------------------------ |
| EUR      | [`12M EURIBOR`](https://app.bluegamma.io/interest-rate-curves/eur/12m_euribor) | 12-Month Euro Interbank Offered Rate     | Once daily at 2pm London |
| AUD      | [`1M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/1m_bbsw)         | 1-Month Bank Bill Swap Rate              | Once daily at 2pm London |
| AUD      | [`1M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/1m_bbsy)         | 1-Month Bank Bill Swap Bid Rate          | Once daily at 2pm London |
| NZD      | [`1M BKBM`](https://app.bluegamma.io/interest-rate-curves/nzd/1m_bkbm)         | 1-Month Bank Bill Benchmark Rate         | Once daily at 2pm London |
| NZD      | [`NZONIA`](https://app.bluegamma.io/interest-rate-curves/nzd/nzonia)           | New Zealand Overnight Index Average      | Once daily at 2pm London |
| SEK      | [`6M STIBOR`](https://app.bluegamma.io/interest-rate-curves/sek/6m_stibor)     | 6-Month Stockholm Interbank Offered Rate | Once daily at 2pm London |
| SEK      | [`STINA`](https://app.bluegamma.io/interest-rate-curves/sek/stina)             | STIBOR T/N Average                       | Once daily at 2pm London |
| SEK      | [`SWESTR`](https://app.bluegamma.io/interest-rate-curves/sek/swestr)           | Swedish Krona Short-Term Rate            | Once daily at 2pm London |
| NOK      | [`NOWA`](https://app.bluegamma.io/interest-rate-curves/nok/nowa)               | Norwegian Overnight Weighted Average     | Once daily at 2pm London |
| DKK      | [`DESTR`](https://app.bluegamma.io/interest-rate-curves/dkk/destr)             | Denmark Short-Term Rate                  | Once daily at 2pm London |
| PLN      | [`3M WIBOR`](https://app.bluegamma.io/interest-rate-curves/pln/3m_wibor)       | 3-Month Warsaw Interbank Offered Rate    | Once daily at 2pm London |
| CZK      | [`3M PRIBOR`](https://app.bluegamma.io/interest-rate-curves/czk/3m_pribor)     | 3-Month Prague Interbank Offered Rate    | Once daily at 2pm London |
| HUF      | [`3M BUBOR`](https://app.bluegamma.io/interest-rate-curves/huf/3m_bubor)       | 3-Month Budapest Interbank Offered Rate  | Once daily at 2pm London |
| RON      | [`ROTX`](https://app.bluegamma.io/interest-rate-curves/ron/rotx)               | Romanian Overnight Index Average         | Once daily at 2pm London |
| HKD      | [`6M HIBOR`](https://app.bluegamma.io/interest-rate-curves/hkd/6m_hibor)       | 6-Month Hong Kong Interbank Offered Rate | Once daily at 2pm London |
| HKD      | [`HONIA`](https://app.bluegamma.io/interest-rate-curves/hkd/honia)             | Hong Kong Overnight Index Average        | Once daily at 2pm London |
| THB      | [`THOR`](https://app.bluegamma.io/interest-rate-curves/thb/thor)               | Thai Overnight Repurchase Rate           | Once daily at 2pm London |
| ILS      | [`SHIR`](https://app.bluegamma.io/interest-rate-curves/ils/shir)               | Shekel Overnight Interest Rate           | Once daily at 2pm London |
| ZAR      | [`ZARONIA`](https://app.bluegamma.io/interest-rate-curves/zar/zaronia)         | South African Overnight Index Average    | Once daily at 2pm London |
| MXN      | [`TIIEON`](https://app.bluegamma.io/interest-rate-curves/mxn/tiieon)           | TIIE Overnight                           | Once daily at 2pm London |
| COP      | [`IBR`](https://app.bluegamma.io/interest-rate-curves/cop/ibr)                 | Indicador Bancario de Referencia         | Once daily at 2pm London |
| CLP      | [`TNA`](https://app.bluegamma.io/interest-rate-curves/clp/tna)                 | Tasa Nominal Anual                       | Once daily at 2pm London |

{% hint style="info" %}
Need one of these indices via API or Excel? Contact us at <support@bluegamma.io> and we can prioritise adding it.
{% endhint %}

***

## Benchmark Tenors vs. Custom Dates

A common question: *"Does BlueGamma support the 1M/3M/6M tenor for SONIA?"* — the answer depends on which endpoint you use.

{% hint style="info" %}
BlueGamma swap rate endpoints accept **any start and end date**. The "tenors" below are the **benchmark points** we expose through the swap curve endpoint (`/v1/get_swap_curve`) and the Excel Add-in `SWAP_RATE_BY_ID` helpers. For a bespoke maturity, just pass the dates you want to `/v1/swap_rate` or `=BlueGamma.SWAP_RATE(...)`.
{% endhint %}

### Getting an authoritative tenor list

Rather than relying on a static list, call `/v1/swap_rate_tenors` for any index to get the live benchmark tenors:

```bash
curl -X GET "https://api.bluegamma.io/v1/swap_rate_tenors?index=SOFR" \
  -H "x-api-key: your_api_key"
```

**Response:**

```json
{
  "index": "SOFR",
  "available_tenors": ["1W", "2W", "3W", "1M", "2M", "3M", "...", "30Y", "40Y", "50Y", "60Y"]
}
```

### Benchmark tenors for commonly-requested indices

The table below is a snapshot of benchmark tenors for a handful of the most-asked-about indices. For any other index, call `/v1/swap_rate_tenors` as shown above.

| Index                    | Benchmark tenors                                                                                     |
| ------------------------ | ---------------------------------------------------------------------------------------------------- |
| `SOFR`                   | 1W, 2W, 3W, 1M–12M (monthly), 13M–35M (monthly), 1Y–50Y (yearly), 60Y                                |
| `SONIA`                  | 1W, 2W, 3W, 1M–12M (monthly), 15M, 18M, 21M, 2Y–15Y (yearly), 20Y, 25Y, 30Y, 35Y, 40Y, 50Y, 60Y, 70Y |
| `ESTR`                   | 1W, 2W, 3W, 1M–12M (monthly), 15M, 18M, 21M, 24M, 30M, 3Y–20Y (yearly), 25Y, 30Y, 35Y, 40Y, 50Y, 60Y |
| `CORRA`                  | 1W, 2W, 3W, 1M–12M (monthly), 15M, 18M, 21M, 24M, 3Y–12Y (yearly), 15Y, 20Y, 25Y, 30Y                |
| `SARON`                  | 1W, 2W, 3W, 1M–12M (monthly), 15M, 18M, 21M, 24M, 3Y–12Y (yearly), 15Y, 20Y, 25Y, 30Y, 35Y, 40Y      |
| `TONAR`                  | 1W, 2W, 3W, 1M–12M (monthly), 15M, 18M, 21M, 24M, 3Y–12Y (yearly), 15Y, 20Y, 25Y, 30Y, 40Y           |
| `3M EURIBOR`             | 6M, 9M, 1Y, 15M, 18M, 21M, 2Y–20Y (yearly), 25Y, 30Y, 35Y, 40Y, 50Y                                  |
| `6M EURIBOR`             | 1Y, 18M, 2Y–20Y (yearly), 25Y, 30Y, 35Y, 40Y, 50Y                                                    |
| `3M BBSW` / `3M BBSY`    | 6M, 9M, 1Y, 15M, 18M, 21M, 2Y, 30M, 3Y–20Y (yearly), 25Y, 30Y, 35Y                                   |
| `3M NIBOR`               | 1Y, 18M, 2Y–20Y (yearly), 25Y, 30Y                                                                   |
| `3M STIBOR` / `3M JIBAR` | 1Y, 2Y–10Y (yearly), 12Y, 15Y, 20Y, 25Y, 30Y                                                         |
| `3M TAIBOR`              | 6M, 1Y, 2Y, 3Y, 4Y, 5Y, 7Y, 10Y                                                                      |
| `3M SAIBOR`              | 1Y, 2Y, 3Y, 4Y, 5Y, 7Y, 10Y                                                                          |
| `3M KLIBOR`              | 1Y, 2Y, 3Y, 4Y, 5Y, 7Y, 10Y, 12Y, 15Y                                                                |

{% hint style="warning" %}
Short-tenor coverage (1M/3M/6M) varies by index. LIBOR-style indices (EURIBOR, NIBOR, STIBOR, JIBAR, SAIBOR, KLIBOR) typically start at **1Y** because shorter maturities are covered by the underlying fixing rather than a swap. For bespoke short-dated cash flows, use `/v1/swap_rate` with explicit start/end dates.
{% endhint %}

***

## Using Indices

### In Excel

```
=BlueGamma.FORWARD_RATE("SOFR", "2026-01-01", "2026-04-01")
=BlueGamma.SWAP_RATE("3M EURIBOR", "2025-01-01", "2030-01-01", "6M")
=BlueGamma.DISCOUNT_FACTOR("SONIA", "2027-01-01")
```

### In the API

```bash
curl -X GET "https://api.bluegamma.io/v1/swap_rate?index=SOFR&start_date=2025-01-01&end_date=2030-01-01" \
  -H "x-api-key: your_api_key"
```

***

## Need a Different Index?

If you need an index that isn't listed here, please contact us at <support@bluegamma.io> — we're always expanding our coverage.


---

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