> For the complete documentation index, see [llms.txt](https://bloxwap.gitbook.io/hyperliquid/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bloxwap.gitbook.io/hyperliquid/docs/guides/tree-shaking.md).

# Tree-shaking

The SDK is organized into modular entry points so bundlers can eliminate unused code.

## Entry points

| Entry point                                                    | Contains                                                                                                                                     |
| -------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
| `@bloxwap/hyperliquid`                                         | [Transports](/hyperliquid/docs/transports.md), [clients](/hyperliquid/docs/clients.md), [error classes](/hyperliquid/docs/error-handling.md) |
| [`@bloxwap/hyperliquid/signing`](/hyperliquid/docs/signing.md) | Signing functions, wallet utilities                                                                                                          |
| [`@bloxwap/hyperliquid/utils`](/hyperliquid/docs/utilities.md) | `formatPrice`, `formatSize`, `SymbolConverter`                                                                                               |
| `@bloxwap/hyperliquid/api/info`                                | [Info methods](https://nktkas.gitbook.io/hyperliquid/api-reference/info-methods), individually importable                                    |
| `@bloxwap/hyperliquid/api/exchange`                            | [Exchange methods](https://nktkas.gitbook.io/hyperliquid/api-reference/exchange-methods), individually importable                            |
| `@bloxwap/hyperliquid/api/subscription`                        | [Subscription methods](https://nktkas.gitbook.io/hyperliquid/api-reference/subscription-methods), individually importable                    |
| `@bloxwap/hyperliquid/api/explorer`                            | [Explorer methods](https://nktkas.gitbook.io/hyperliquid/api-reference/explorer-methods), individually importable                            |

Each entry point has independent dependencies — e.g., importing `@bloxwap/hyperliquid/utils` doesn't pull in signing or validation code.

## Direct method imports

Instead of creating a [client](/hyperliquid/docs/clients.md), import individual methods directly: each import pulls in only that method, its validation schema, and the transport logic — not the full client with all its methods.

Each method accepts the same config as its client as the first argument:

Info methods use [`InfoClient`](/hyperliquid/docs/clients.md#info-endpoint) config:

```ts
import { HttpTransport } from "@bloxwap/hyperliquid";
import { allMids } from "@bloxwap/hyperliquid/api/info";

const transport = new HttpTransport();
const result = await allMids({ transport });
```

Exchange methods use [`ExchangeClient`](/hyperliquid/docs/clients.md#exchange-endpoint) config:

```ts
import { HttpTransport } from "@bloxwap/hyperliquid";
import { order } from "@bloxwap/hyperliquid/api/exchange";
import { privateKeyToAccount } from "viem/accounts";

const transport = new HttpTransport();
const wallet = privateKeyToAccount("0x...");

await order(
  { transport, wallet },
  {
    orders: [{
      a: 0,
      b: true,
      p: "50000",
      s: "0.01",
      r: false,
      t: { limit: { tif: "Gtc" } },
    }],
    grouping: "na",
  },
);
```

Subscription methods use [`SubscriptionClient`](/hyperliquid/docs/clients.md#websocket-subscriptions) config:

```ts
import { WebSocketTransport } from "@bloxwap/hyperliquid";
import { allMids } from "@bloxwap/hyperliquid/api/subscription";

const transport = new WebSocketTransport();
const subscription = await allMids({ transport }, (data) => {
  console.log(data.mids);
});
```

Explorer methods use [`ExplorerClient`](/hyperliquid/docs/clients.md#explorer-endpoint) config:

```ts
import { HttpTransport } from "@bloxwap/hyperliquid";
import { blockDetails } from "@bloxwap/hyperliquid/api/explorer";

const transport = new HttpTransport();
const block = await blockDetails({ transport }, { height: 123 });
```