Returns metadata about this endpoint.

Example

iex> Hyperliquid.Api.Info.PerpDexs.__endpoint_info__()
%{
  endpoint: "perpDexs",
  type: :info,
  rate_limit_cost: 1,
  params: [],
  optional_params: [],
  doc: "Retrieve all perpetual DEXs",
  returns: "Information about all deployed perpetual DEXs"
}

Returns postgres table configurations (multi-table support).

Returns storage configuration for this endpoint.

Build a cache key from response data using the configured pattern. Returns nil if cache is not enabled or no pattern configured.

@spec build_request() :: map()

Build the request payload.

@spec by_deployer(t(), String.t()) :: [map()]

Get DEXs deployed by a specific address.

Parameters

• perp_dexs: The perp dexs struct
• deployer: Deployer address

Returns

• List of DEXs deployed by the address

Returns true if cache storage is enabled.

Returns the cache TTL if configured.

@spec changeset(t(), map()) :: Ecto.Changeset.t()

Creates a changeset for perp dexs data.

Parameters

• perp_dexs: The perp dexs struct
• attrs: Map with dexs key

Returns

• Ecto.Changeset.t()

Fetch data and persist to configured storage backends.

This calls request/N and then stores the result using Storage.Writer. Request params are merged into stored data for cache key generation.

Fetch data and persist. Raises on error.

@spec find_by_name(t(), String.t()) :: {:ok, map()} | {:error, :not_found}

Find a DEX by name.

Parameters

• perp_dexs: The perp dexs struct
• name: DEX name to find

Returns

• {:ok, Dex.t()} if found
• {:error, :not_found} if not found

@spec names(t()) :: [String.t()]

Get all DEX names.

Parameters

• perp_dexs: The perp dexs struct

Returns

• List of DEX names

@spec parse_response(map()) :: {:ok, t()} | {:error, term()}

Parse and validate the API response.

Returns true if postgres storage is enabled.

Returns the postgres table name if configured (primary table for legacy support).

Returns the upsert config for postgres (primary table for legacy support).

@spec rate_limit_cost() :: non_neg_integer()

Get the rate limit cost for this endpoint.

@spec request() :: {:ok, t()} | {:error, term()}

Make the API request and parse the response.

@spec request!() :: t()

Make the API request, raising on error.

@spec request_raw() :: {:ok, map()} | {:error, term()}

Make the API request and return the raw response map (no key transformation).

@spec request_raw!() :: map()

Make the API request returning raw map, raising on error.

Returns true if any storage backend is enabled.