Get open orders

POST

https://hype.nownodes.io/info

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Queries the Hyperliquid exchange for all open orders belonging to the given Ethereum wallet address. The request body must contain "type": "openOrders" and a valid 0x-prefixed user address. The response returns an array of order objects, or an empty array if no open orders exist.

Body

application/json

typestringrequired

Operation type. Must be the exact string "openOrders" (case-sensitive).

userstringrequired

Ethereum wallet address of the user whose open orders you want to fetch. Format: 0x-prefixed hexadecimal string, 42 characters long (e.g. 0x31ca...974b). No checksum requirement is enforced, but the address must exist on the exchange.

Response

200OK

A JSON array containing all currently open orders for the specified user. Each order object includes full details: coin symbol, side, limit price, current size, order ID, timestamp, and original size. If there are no open orders, the array is empty.

Get open orders

curl -X POST 'https://hype.nownodes.io/info' \
  -H 'Content-Type: application/json' \
  -d '{
    "type": "openOrders",
    "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
  }'

const response = await fetch('https://hype.nownodes.io/info', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "type": "openOrders",
      "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
    }),
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://hype.nownodes.io/info')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "type": "openOrders",
    "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

import requests

payload = {
  "type": "openOrders",
  "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
}

response = requests.post('https://hype.nownodes.io/info', json=payload)
data = response.json()

const response = await fetch('https://hype.nownodes.io/info', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "type": "openOrders",
      "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
    }),
});

const data = await response.json();

const endpoint = "https://hype.nownodes.io/info";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest({
    "type": "openOrders",
    "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
  });
console.log(result);

const response = await fetch('https://hype.nownodes.io/info', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "type": "openOrders",
      "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
    }),
});

const data = await response.json();

import requests

payload = {
  "type": "openOrders",
  "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
}

response = requests.post('https://hype.nownodes.io/info', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://hype.nownodes.io/info')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "type": "openOrders",
    "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

{
  "type": "openOrders",
  "user": "0x31ca8395cf837de08b24da3f660e77761dfb974b"
}

200

[
  {
    "coin": "FARTCOIN",
    "side": "A",
    "limitPx": "0.23764",
    "sz": "3028.6",
    "oid": 422448085616,
    "timestamp": 1778589427252,
    "origSz": "3028.6"
  }
]

Documentation

How to migrate to NOWNodes

Get open orders

Authorizations

Body

Response