Get perpetual DEXs

POST

https://hype.nownodes.io/info

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Retrieves an array of all deployed perpetual DEX contracts. Each DEX object includes its name, full name, deployer address, oracle updater, fee recipient, and per‑asset parameters (e.g., open interest caps, funding multipliers, funding interest rates).

Body

application/json

typestringrequired

Request type, must be "perpDexs"

Response

200OK

Successful response

Get perpetual DEXs

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

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

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": "perpDexs"
  }'

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

import requests

payload = {
  "type": "perpDexs"
}

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": "perpDexs"
    }),
});

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": "perpDexs"
  });
console.log(result);

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

const data = await response.json();

import requests

payload = {
  "type": "perpDexs"
}

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": "perpDexs"
  }'

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

Request Body

{
  "type": "perpDexs"
}

200

[
  null,
  {
    "name": "xyz",
    "fullName": "XYZ",
    "deployer": "0x88806a71d74ad0a510b350545c9ae490912f0888",
    "oracleUpdater": null,
    "feeRecipient": "0x9cd0a696c7cbb9d44de99268194cb08e5684e5fe",
    "assetToStreamingOiCap": [
      [
        "xyz:AAPL",
        "50000000.0"
      ],
      [
        "xyz:AMD",
        "100000000.0"
      ],
      [
        "xyz:SP500",
        "1000000000.0"
      ]
    ],
    "subDeployers": [
      [
        "registerAsset",
        [
          "0x7d16f116d252db609c56d27d6c9605eb03e16657"
        ]
      ],
      [
        "setOracle",
        [
          "0x1234567890545d1df9ee64b35fdd16966e08acec"
        ]
      ],
      [
        "setOpenInterestCaps",
        [
          "0x7d16f116d252db609c56d27d6c9605eb03e16657"
        ]
      ]
    ],
    "deployerFeeScale": "1.0",
    "lastDeployerFeeScaleChangeTime": "1970-01-01T00:00:00",
    "assetToFundingMultiplier": [
      [
        "xyz:AAPL",
        "0.5"
      ],
      [
        "xyz:SP500",
        "0.5"
      ]
    ],
    "assetToFundingInterestRate": [
      [
        "xyz:EUR",
        "0.0"
      ],
      [
        "xyz:JPY",
        "0.0"
      ]
    ]
  },
  {
    "name": "flx",
    "fullName": "Felix Exchange",
    "deployer": "0x2fab552502a6d45920d5741a2f3ebf4c35536352",
    "oracleUpdater": "0x94757f8dcb4bf73b850195660e959d1105cfedd5",
    "feeRecipient": "0xe2872b5ae7dcbba40cc4510d08c8bbea95b42d43",
    "assetToStreamingOiCap": [
      [
        "flx:COIN",
        "8000000.0"
      ],
      [
        "flx:NVDA",
        "2500000.0"
      ]
    ],
    "subDeployers": [
      [
        "registerAsset",
        [
          "0xd0d4ef34424af3da883672b8cdeca751293655a5"
        ]
      ],
      [
        "setOracle",
        [
          "0x94757f8dcb4bf73b850195660e959d1105cfedd5",
          "0xd0d4ef34424af3da883672b8cdeca751293655a5"
        ]
      ]
    ],
    "deployerFeeScale": "1.0",
    "lastDeployerFeeScaleChangeTime": "1970-01-01T00:00:00",
    "assetToFundingMultiplier": [
      [
        "flx:COIN",
        "0.0"
      ],
      [
        "flx:GOLD",
        "0.6"
      ]
    ],
    "assetToFundingInterestRate": []
  }
]

Documentation

How to migrate to NOWNodes

Get perpetual DEXs

Authorizations

Body

Response