> For the complete documentation index, see [llms.txt](https://www.bluegamma.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.bluegamma.io/documentation/data-coverage/whats-available/available-indices.md).

# Available Indices

A complete list of interest rate indices available through BlueGamma, organised by currency.

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, round the clock on weekdays |
| [`Fed Funds`](https://app.bluegamma.io/interest-rate-curves/usd/fed_funds)       | Federal Funds Rate                        | Every \~30 seconds, round the clock on weekdays |
| [`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                          |
| ---------------------------------------------------------------------------- | ----------------------------------- | -------------------------------- |
| [`ESTR`](https://app.bluegamma.io/interest-rate-curves/eur/estr)             | Euro Short-Term Rate                | Every \~30 seconds, market hours |
| [`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 |

#### 🇬🇧 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, market hours |
| [`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, market hours |
| [`6M TIBOR`](https://app.bluegamma.io/interest-rate-curves/jpy/6m_tibor)         | 6-Month Tokyo Interbank Offered Rate | Every \~30 seconds, market hours |

#### 🇨🇦 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                                         |
| ---------------------------------------------------------------------- | ---------------------------------- | ----------------------------------------------- |
| [`AONIA`](https://app.bluegamma.io/interest-rate-curves/aud/aonia)     | Australian Overnight Index Average | Every \~30 seconds, round the clock on weekdays |
| [`3M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/3m_bbsw) | 3-Month Bank Bill Swap Rate        | Every \~30 seconds, round the clock on weekdays |
| [`6M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/6m_bbsw) | 6-Month Bank Bill Swap Rate        | Every \~30 seconds, round the clock on weekdays |
| [`3M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/3m_bbsy) | 3-Month Bank Bill Swap Bid Rate    | Every \~30 seconds, round the clock on weekdays |
| [`6M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/6m_bbsy) | 6-Month Bank Bill Swap Bid Rate    | Every \~30 seconds, round the clock on weekdays |

#### 🇳🇿 NZD (New Zealand Dollar)

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

***

### 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                          |
| -------------------------------------------------------------------------- | ------------------------------------------ | -------------------------------- |
| [`CITA`](https://app.bluegamma.io/interest-rate-curves/dkk/cita)           | Copenhagen T/N Average                     | Every \~30 seconds, market hours |
| [`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 |

#### 🇵🇱 PLN (Polish Zloty)

| Index                                                                    | Description                           | Updates                           |
| ------------------------------------------------------------------------ | ------------------------------------- | --------------------------------- |
| [`POLONIA`](https://app.bluegamma.io/interest-rate-curves/pln/polonia)   | Polish Overnight Index Average        | Every \~30 seconds, market hours  |
| [`6M WIBOR`](https://app.bluegamma.io/interest-rate-curves/pln/6m_wibor) | 6-Month Warsaw Interbank Offered Rate | Several times a day, 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 | Several times a day, 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 | Several times a day, 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 few minutes, market hours |
| [`3M HIBOR`](https://app.bluegamma.io/interest-rate-curves/hkd/3m_hibor) | 3-Month Hong Kong Interbank Offered Rate | Every few minutes, 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 few minutes, market hours |

#### 🇹🇼 TWD (Taiwan Dollar)

| Index                                                                      | Description                           | Updates                           |
| -------------------------------------------------------------------------- | ------------------------------------- | --------------------------------- |
| [`3M TAIBOR`](https://app.bluegamma.io/interest-rate-curves/twd/3m_taibor) | 3-Month Taipei Interbank Offered Rate | Several times a day, 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    |
| ---------------------------------------------------------------- | ------------------------------ | ---------- |
| [`THOR`](https://app.bluegamma.io/interest-rate-curves/thb/thor) | Thai Overnight Repurchase Rate | Once daily |

### Middle East & Africa

#### 🇦🇪 AED (UAE Dirham)

| Index                                                                      | Description                              | Updates                     |
| -------------------------------------------------------------------------- | ---------------------------------------- | --------------------------- |
| `1M EIBOR`                                                                 | 1-Month Emirates Interbank Offered Rate  | Ceased                      |
| [`3M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/3m_eibor)   | 3-Month Emirates Interbank Offered Rate  | Every few minutes, weekdays |
| [`6M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/6m_eibor)   | 6-Month Emirates Interbank Offered Rate  | Every few minutes, weekdays |
| [`12M EIBOR`](https://app.bluegamma.io/interest-rate-curves/aed/12m_eibor) | 12-Month Emirates Interbank Offered Rate | Every few minutes, weekdays |

#### 🇸🇦 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 | Several times a day, Monday to Friday |

#### 🇮🇱 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 | Several times a day, 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 | Several times a day, 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 | Several times a day, market hours |

***

### Americas

#### 🇧🇷 BRL (Brazilian Real)

| Index                                                          | Description                           | Updates    |
| -------------------------------------------------------------- | ------------------------------------- | ---------- |
| [`CDI`](https://app.bluegamma.io/interest-rate-curves/brl/cdi) | Certificado de Depósito Interbancário | Once daily |

#### 🇲🇽 MXN (Mexican Peso)

| Index                                                                | Description             | Updates    |
| -------------------------------------------------------------------- | ----------------------- | ---------- |
| [`TIIEON`](https://app.bluegamma.io/interest-rate-curves/mxn/tiieon) | TIIE Overnight (F-TIIE) | Once daily |

***

## Discontinued Indices

Our data provider stopped quoting these curves, so they are no longer offered. **Historical data up to the last quote date is still available** in the app, the API and Excel; requests for later dates return an error that names the replacement. Saved swaps on them are flagged "Rate stopped" and valued as of the last quote date.

| Index         | Currency | Last quote  | Use instead |
| ------------- | -------- | ----------- | ----------- |
| `28 Day TIIE` | 🇲🇽 MXN | 14 Sep 2026 | `TIIEON`    |
| `1Y DEPO`     | 🇨🇳 CNY | 17 Feb 2026 | `7D REPO`   |
| `3M SBI`      | 🇮🇩 IDR | 14 Jan 2026 | —           |
| `6M THBFIX`   | 🇹🇭 THB | 21 Oct 2025 | `THOR`      |
| `3M BIBOR`    | 🇹🇭 THB | 11 Jul 2025 | `THOR`      |
| `3M KIBOR`    | 🇰🇼 KWD | 19 Aug 2024 | —           |

Fixings for 28 Day TIIE are still published and remain available.

***

## More Indices

The following indices are available in the **BlueGamma web app**, the **API** and the **Excel Add-in**. Most publish one closing curve per business day. `ROTX` is available in the web app only.

| 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                       |
| 🇦🇺 AUD | [`1M BBSW`](https://app.bluegamma.io/interest-rate-curves/aud/1m_bbsw)         | 1-Month Bank Bill Swap Rate                     | Once daily                       |
| 🇦🇺 AUD | [`1M BBSY`](https://app.bluegamma.io/interest-rate-curves/aud/1m_bbsy)         | 1-Month Bank Bill Swap Bid Rate                 | Once daily                       |
| 🇳🇿 NZD | [`NZONIA`](https://app.bluegamma.io/interest-rate-curves/nzd/nzonia)           | New Zealand Overnight Index Average             | Once daily                       |
| 🇳🇿 NZD | [`1M BKBM`](https://app.bluegamma.io/interest-rate-curves/nzd/1m_bkbm)         | 1-Month Bank Bill Benchmark Rate                | Once daily                       |
| 🇸🇪 SEK | [`STINA`](https://app.bluegamma.io/interest-rate-curves/sek/stina)             | STIBOR T/N Average                              | Once daily                       |
| 🇸🇪 SEK | [`SWESTR`](https://app.bluegamma.io/interest-rate-curves/sek/swestr)           | Swedish Krona Short-Term Rate                   | Once daily                       |
| 🇸🇪 SEK | [`6M STIBOR`](https://app.bluegamma.io/interest-rate-curves/sek/6m_stibor)     | 6-Month Stockholm Interbank Offered Rate        | Once daily                       |
| 🇳🇴 NOK | [`NOWA`](https://app.bluegamma.io/interest-rate-curves/nok/nowa)               | Norwegian Overnight Weighted Average            | Once daily                       |
| 🇩🇰 DKK | [`DESTR`](https://app.bluegamma.io/interest-rate-curves/dkk/destr)             | Denmark Short-Term Rate                         | Every \~30 seconds, market hours |
| 🇵🇱 PLN | [`3M WIBOR`](https://app.bluegamma.io/interest-rate-curves/pln/3m_wibor)       | 3-Month Warsaw Interbank Offered Rate           | Once daily                       |
| 🇨🇿 CZK | [`3M PRIBOR`](https://app.bluegamma.io/interest-rate-curves/czk/3m_pribor)     | 3-Month Prague Interbank Offered Rate           | Once daily                       |
| 🇭🇺 HUF | [`3M BUBOR`](https://app.bluegamma.io/interest-rate-curves/huf/3m_bubor)       | 3-Month Budapest Interbank Offered Rate         | Once daily                       |
| 🇷🇴 RON | [`ROTX`](https://app.bluegamma.io/interest-rate-curves/ron/rotx)               | Romanian Overnight Index Average (web app only) | Once daily                       |
| 🇭🇰 HKD | [`HONIA`](https://app.bluegamma.io/interest-rate-curves/hkd/honia)             | Hong Kong Overnight Index Average               | Once daily                       |
| 🇭🇰 HKD | [`6M HIBOR`](https://app.bluegamma.io/interest-rate-curves/hkd/6m_hibor)       | 6-Month Hong Kong Interbank Offered Rate        | Once daily                       |
| 🇮🇱 ILS | [`SHIR`](https://app.bluegamma.io/interest-rate-curves/ils/shir)               | Shekel Overnight Interest Rate                  | Once daily                       |
| 🇿🇦 ZAR | [`ZARONIA`](https://app.bluegamma.io/interest-rate-curves/zar/zaronia)         | South African Overnight Index Average           | Once daily                       |
| 🇨🇴 COP | [`IBR`](https://app.bluegamma.io/interest-rate-curves/cop/ibr)                 | Indicador Bancario de Referencia                | Once daily                       |
| 🇨🇱 CLP | [`TNA`](https://app.bluegamma.io/interest-rate-curves/clp/tna)                 | Tasa Nominal Anual                              | Once daily                       |

{% 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. Some LIBOR-style indices (6M EURIBOR, NIBOR, STIBOR, JIBAR, SAIBOR, KLIBOR) 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=SPOT&maturity_date=5Y" \
  -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.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://www.bluegamma.io/documentation/data-coverage/whats-available/available-indices.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.