# /providers - Request supported chains by a swap provider

The `/providers` endpoint allows users to retrieve a comprehensive list of all available swap providers integrated by SwapKit and their supported chains and metadata. This endpoint does not require any parameters and always returns the full list of providers and their information.

**Method:** `GET`\
**URL:** `https://api.swapkit.dev/providers`

**Request example:**

```bash
curl -X 'GET' \
  'https://api.swapkit.dev/providers' \
  -H 'accept: application/json' \
  -H "x-api-key: YOUR_VARIABLE_HERE" 
```

***

### Response structure

The response contains an array of provider objects. Each object includes the following fields:

* `name` and `provider`: The name of the provider, used by SwapKit to reference it.
* `keywords`: Relevant keywords for the provider.
* `count`: Number of supported tokens.
* `logoURI`: URL to the provider’s logo.
* `url`: URL to the provider’s token list.
* `supportedChainIds`: List of supported chain IDs for the provider.

#### Sample provider information

```json
[
  {
    "name": "CHAINFLIP_STREAMING",
    "provider": "CHAINFLIP_STREAMING",
    "keywords": [],
    "count": 10,
    "logoURI": "https://storage.googleapis.com/token-list-swapkit/images/eth.flip-0x826180541412d574cf1336d22c0c0a287822678a.png",
    "url": "https://storage.googleapis.com/token-list-swapkit/chainflip_streaming.json",
    "supportedActions": [
      "swap"
    ],
    "supportedChainIds": [
      "42161",
      "bitcoin",
      "1",
      "solana"
    ]
  },
  ...
]
```

***

### Supported providers

Below is the list of all providers available in the `/providers` response:

```json
[
  "THORCHAIN",
  "THORCHAIN_STREAMING",
  "CHAINFLIP",
  "CHAINFLIP_STREAMING",
  "MAYACHAIN",
  "MAYACHAIN_STREAMING",
  "NEAR",
  "ONEINCH",
  "PANCAKESWAP",
  "TRADERJOE_V2",
  "UNISWAP_V2",
  "UNISWAP_V3",
  "CAVIAR_V1",
  "JUPITER",
  "CAMELOT_V3"
]
```

{% hint style="info" %}
The Streaming providers split the transaction over time. Transactions take longer to execute but have better pricing, so they offer an overall better trade for larger swaps where slippage may be an issue.
{% endhint %}

***

### Chain IDs and corresponding names

The `supportedChainIds` field includes a list of chain IDs that each provider supports. The Chain IDs are standard among the crypto space so you may see the chains referenced by them elsewhere too.\
Below is a table with the chain IDs integrated by SwapKit and their corresponding regular names:

| Chain ID               | Chain Name                |
| ---------------------- | ------------------------- |
| `1`                    | Ethereum Mainnet          |
| `42161`                | Arbitrum One              |
| `43114`                | Avalanche C-Chain         |
| `8453`                 | Base                      |
| `56`                   | Binance Smart Chain (BSC) |
| `137`                  | Polygon                   |
| `10`                   | Optimism                  |
| `100`                  | Gnosis                    |
| `80094`                | BeraChain                 |
| `143`                  | Monad                     |
| `196`                  | X-Layer - OKB             |
| `728126428`            | Tron - TRX                |
| `solana`               | Solana                    |
| `bitcoin`              | Bitcoin                   |
| `bitcoincash`          | Bitcoin Cash              |
| `litecoin`             | Litecoin                  |
| `ripple`               | XRP - Ripple              |
| `cosmoshub-4`          | Cosmos Hub                |
| `near`                 | Near Chain                |
| `dash`                 | Dash                      |
| `zcash`                | ZCash                     |
| `sui`                  | Sui                       |
| `dogecoin`             | Dogecoin                  |
| `kaiyo-1`              | Kujira                    |
| `mayachain-mainnet-v1` | MayaChain                 |
| `radix-mainnet`        | Radix                     |
| `thorchain-1`          | THORChain                 |