module Cryptocompare::TopPairs
Constants
- API_URL
Public Class Methods
find(from_sym, opts = {})
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Get top pairs by volume for a currency (always uses aggregated data). The number of pairs you get is the minimum of the limit you set (default 5) and the total number of pairs available.
Parameters¶ ↑
-
from_sym
[String] - (required) currency symbol (ex: 'BTC', 'ETH', 'LTC', 'USD', 'EUR', 'CNY') -
opts
[Hash] - (optional) options hash
Options¶ ↑
-
limit
[Integer] - (optional) limit. Default 5. Max 2000.
Returns¶ ↑
- Hash
-
Returns a hash containing data as an array of hashes containing info about top-traded pairs.
Examples¶ ↑
Find top pairs by trading volume for a given currency.
Cryptocompare::TopPairs.find('ETH')
Sample response
{ "Response" => "Success", "Data" => [ { "exchange" => "CCCAGG", "fromSymbol" => "ETH", "toSymbol" => "USD", "volume24h" => 1310705.3005027298, "volume24hTo" => 288031723.3503975 }, { "exchange" => "CCCAGG", "fromSymbol" => "ETH", "toSymbol" => "BTC", "volume24h" => 978200.2198323006, "volume24hTo" => 77883.06190085363 }, ... ] }
# File lib/cryptocompare/top_pairs.rb, line 54 def self.find(from_sym, opts = {}) params = { 'from_sym' => from_sym }.merge!(opts) full_path = QueryParamHelper.set_query_params(API_URL, params) api_resp = Faraday.get(full_path) JSON.parse(api_resp.body) end