> For the complete documentation index, see [llms.txt](https://docs.liqd.ag/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.liqd.ag/liquidswap-integration/dexes.md).

# Liquidity Sources

`GET https://api.liqd.ag/dexes`

Returns the liquidity sources available on a chain, including each source's `routerIndex` for use with `excludeDexes` / `includeDexes` on [route finding](/liquidswap-integration/route-finding.md) and [find pools](/liquidswap-integration/find-pools.md).

Indexes and sources vary by chain and may change over time — always query this endpoint rather than hardcoding values.

### Required Parameters

| Name      | Type   | Description                                                 | Required | Example |
| --------- | ------ | ----------------------------------------------------------- | -------- | ------- |
| `chainId` | number | Chain to query (`999` = HyperEVM, `4663` = Robinhood Chain) | Yes      | `4663`  |

**Example Requests:**

```
GET https://api.liqd.ag/dexes?chainId=999
GET https://api.liqd.ag/dexes?chainId=4663
```

### Response Fields

| Field                   | Description                                      |
| ----------------------- | ------------------------------------------------ |
| `chainId`               | Chain that was queried                           |
| `simulatorAddress`      | Simulator contract for the chain                 |
| `data[].routerIndex`    | Index to pass in `excludeDexes` / `includeDexes` |
| `data[].name`           | Display name of the liquidity source             |
| `data[].key`            | Stable identifier for the source                 |
| `data[].adapterAddress` | Adapter contract address                         |
| `count`                 | Number of sources returned                       |


---

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