Get spot meta information

POST

https://hype.nownodes.io/info

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Retrieves the universe of spot trading pairs and the list of tokens with their decimals, EVM contract details, and metadata.

Body

application/json

typestring

Request type, must be "spotMeta"

Response

200OK

Successful response

Get spot meta information

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

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

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": "spotMeta"
  }'

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

import requests

payload = {
  "type": "spotMeta"
}

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": "spotMeta"
    }),
});

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

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

const data = await response.json();

import requests

payload = {
  "type": "spotMeta"
}

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": "spotMeta"
  }'

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

Request Body

{
  "type": "spotMeta"
}

200

{
  "universe": [
    {
      "tokens": [
        1,
        0
      ],
      "name": "PURR/USDC",
      "index": 0,
      "isCanonical": true
    },
    {
      "tokens": [
        2,
        0
      ],
      "name": "@1",
      "index": 1,
      "isCanonical": false
    }
  ],
  "tokens": [
    {
      "name": "USDC",
      "szDecimals": 8,
      "weiDecimals": 8,
      "index": 0,
      "tokenId": "0x6d1e7cde53ba9467b783cb7c530ce054",
      "isCanonical": true,
      "evmContract": {
        "address": "0x6b9e773128f453f5c2c60935ee2de2cbc5390a24",
        "evm_extra_wei_decimals": -2
      },
      "fullName": null,
      "deployerTradingFeeShare": "0.0"
    },
    {
      "name": "PURR",
      "szDecimals": 0,
      "weiDecimals": 5,
      "index": 1,
      "tokenId": "0xc1fb593aeffbeb02f85e0308e9956a90",
      "isCanonical": true,
      "evmContract": {
        "address": "0x9b498c3c8a0b8cd8ba1d9851d40d186f1872b44e",
        "evm_extra_wei_decimals": 13
      },
      "fullName": null,
      "deployerTradingFeeShare": "0.0"
    }
  ]
}

Documentation

How to migrate to NOWNodes

Get spot meta information

Authorizations

Body

Response