# WeightClasses Endpoint

This endpoint returns information on all weight classes. This information does not update very often, as weight classes change infrequently.

## **Endpoint URLs**

**For all weight classes :**

| Legacy - `https://dde-api.data.imgarena.com/mma/weightclasses` (Decommissioning 30th Sept 2026) |
| ----------------------------------------------------------------------------------------------- |
| **NEW** - `https://dde-api.data.srarena.io/mma/weightclasses`                                   |

## **Required Headers**

| Key           | Value                                            |
| ------------- | ------------------------------------------------ |
| Accept        | application/vnd.imggaming.dde.api+json;version=1 |
| Content-Type  | application/json                                 |
| Authorization | Bearer eyvhaoudfgpdfgo\*                         |

## Request Parameters

| Parameter | Description                                                        |
| --------- | ------------------------------------------------------------------ |
| org="pfl" | Filter out results based on the organisation, can pass org = "pfl" |

## **Response Model:**

### **Weightclasses Object**

| Field Name   | Type    | Description                                                    |
| ------------ | ------- | -------------------------------------------------------------- |
| weight       | string  | The weight range of the weightclass, in LB                     |
| description  | string  | A description of the weightclass                               |
| id           | int     | The ID of the weightclass                                      |
| obsolete     | boolean | Boolean, true if no longer used in PFL                         |
| abbreviation | string  | Abbreviation of the weightclass                                |
| organisation | string  | The organisation that the weightclass is associated to i,e PFL |

## **Sample Response**

```
 {
        "description": "Open Weight",
        "id": 22,
        "obsolete": false,
        "abbreviation": "OW",
        "weight": null,
        "organisation": "PFL"
    },
    {
        "description": "Women's Atomweight",
        "id": 23,
        "obsolete": false,
        "abbreviation": "WAW",
        "weight": "96-105",
        "organisation": "PFL"
    },
    {
        "description": "Lightweight",
        "id": 24,
        "obsolete": false,
        "abbreviation": "LW",
        "weight": "170 and under",
        "organisation": "PFL"
    },
    {
        "description": "Catch Weight",
        "id": 25,
        "obsolete": false,
        "abbreviation": "CW",
        "weight": null,
        "organisation": "PFL"
    },
    {
        "description": "Flyweight",
        "id": 26,
        "obsolete": false,
        "abbreviation": "FLW",
        "weight": "116-125",
        "organisation": "PFL"
    },
    {
        "description": "Middleweight",
        "id": 27,
        "obsolete": false,
        "abbreviation": "MW",
        "weight": "171-185",
        "organisation": "PFL"
    },
    {
        "description": "Heavyweight",
        "id": 28,
        "obsolete": false,
        "abbreviation": "HW",
        "weight": "206-265",
        "organisation": "PFL"
    },
    {
        "description": "Welterweight",
        "id": 29,
        "obsolete": false,
        "abbreviation": "WW",
        "weight": "156-170",
        "organisation": "PFL"
    },
    {
        "description": "Light Heavyweight",
        "id": 30,
        "obsolete": false,
        "abbreviation": "LHW",
        "weight": "186-205",
        "organisation": "PFL"
    },
    {
        "description": "Women's Featherweight",
        "id": 31,
        "obsolete": false,
        "abbreviation": "WFTW",
        "weight": "136-145",
        "organisation": "PFL"
    },
    {
        "description": "Catch Weight",
        "id": 32,
        "obsolete": false,
        "abbreviation": "WCW",
        "weight": null,
        "organisation": "PFL"
    },
    {
        "description": "Women's Bantamweight",
        "id": 33,
        "obsolete": false,
        "abbreviation": "WBW",
        "weight": "126-135",
        "organisation": "PFL"
    },
    {
        "description": "Featherweight",
        "id": 34,
        "obsolete": false,
        "abbreviation": "FTW",
        "weight": "136-145",
        "organisation": "PFL"
    },
    {
        "description": "Women's Flyweight",
        "id": 35,
        "obsolete": false,
        "abbreviation": "WFLW",
        "weight": "116-125",
        "organisation": "PFL"
    },
    {
        "description": "Super Heavyweight",
        "id": 36,
        "obsolete": false,
        "abbreviation": "SHW",
        "weight": "Over 265",
        "organisation": "PFL"
    },
    {
        "description": "Women's Strawweight",
        "id": 37,
        "obsolete": false,
        "abbreviation": "WSW",
        "weight": "106-115",
        "organisation": "PFL"
    }
```


---

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