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POST
/
info
perpDexs | Hyperliquid Info API
curl --request POST \
  --url https://hypercore.goldrushdata.com/info \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "<string>"
}
'
import requests

url = "https://hypercore.goldrushdata.com/info"

payload = { "type": "<string>" }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({type: '<string>'})
};

fetch('https://hypercore.goldrushdata.com/info', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://hypercore.goldrushdata.com/info",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'type' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://hypercore.goldrushdata.com/info"

	payload := strings.NewReader("{\n  \"type\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.post("https://hypercore.goldrushdata.com/info")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"type\": \"<string>\"\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://hypercore.goldrushdata.com/info")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"type\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body
{
  "[0]": null,
  "[1..]": {
    "name": "<string>",
    "fullName": "<string>",
    "deployer": "<string>",
    "oracleUpdater": {},
    "feeRecipient": {},
    "assetToStreamingOiCap": [
      {}
    ],
    "assetToFundingMultiplier": [
      {}
    ]
  }
}

Credit Cost

1 per call

Processing

Realtime
The Hyperliquid info endpoint with type: "perpDexs" is used to enumerate every HIP-3 builder-deployed perpetual DEX on HyperCore.
Estimate your monthly cost for this API using the Pricing Calculator.
  • Wire-equal to POST api.hyperliquid.xyz/info with {"type": "perpDexs"}.
  • The null at index 0 represents the canonical Hyperliquid perp DEX; use meta or metaAndAssetCtxs with the default dex: "" to query its universe.
  • Pass a builder DEX name from this list as the dex field on meta or metaAndAssetCtxs to fetch a specific HIP-3 perp universe.
  • assetToStreamingOiCap and assetToFundingMultiplier are [coin, value] tuple arrays scoped to that DEX.
Returns the full list of perpetual DEXes on HyperCore. Index 0 is null and represents the canonical Hyperliquid perp universe; each subsequent entry is a HIP-3 builder-deployed perp DEX, exposing its short name, full name, deployer address, oracle updater, fee recipient, per-asset streaming open-interest caps, and per-asset funding-rate multipliers. This is a global, non-user-keyed type. A single cache entry is shared across all callers and is refreshed as new HIP-3 DEXes are deployed or their parameters change.

​
Endpoint

POST https://hypercore.goldrushdata.com/info
Authorization: Bearer <GOLDRUSH_API_KEY>
Content-Type: application/json

​
Request

​
type
string
required
Always "perpDexs".

​
Example

curl -X POST https://hypercore.goldrushdata.com/info \
  -H "Authorization: Bearer $GOLDRUSH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "perpDexs"
  }'

const response = await fetch("https://hypercore.goldrushdata.com/info", {
  method: "POST",
  headers: {
    "Authorization": `Bearer ${process.env.GOLDRUSH_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    type: "perpDexs",
  }),
});

const perpDexs = await response.json();

import os, requests

response = requests.post(
    "https://hypercore.goldrushdata.com/info",
    headers={"Authorization": f"Bearer {os.environ['GOLDRUSH_API_KEY']}"},
    json={"type": "perpDexs"},
)

perp_dexs = response.json()

​
Response

An array of perpetual DEX entries. Index 0 is null and represents the canonical Hyperliquid perp universe (query it via meta / metaAndAssetCtxs with the default empty dex field). Each subsequent element is a HIP-3 builder-deployed perp DEX. 
[
  null,
  {
    "name": "test",
    "fullName": "test dex",
    "deployer": "0x5e89b26d8d66da9888c835c9bfcc2aa51813e152",
    "oracleUpdater": null,
    "feeRecipient": null,
    "assetToStreamingOiCap": [["COIN1", "100000.0"], ["COIN2", "200000.0"]],
    "assetToFundingMultiplier": [["COIN1", "1.0"], ["COIN2", "2.0"]]
  }
]

​
Field descriptions

​
[0]
null
The canonical Hyperliquid perp DEX is always represented by null at index 0. Use meta or metaAndAssetCtxs with the default dex: "" to query its universe.
​
[1..]
object
HIP-3 builder-deployed perpetual DEX.
Last reviewed: 2026-07-07