diff --git a/README.md b/README.md
index f0df15f5..8ba0de41 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,7 @@ The following cryptocurrency exchanges are supported:
 | BTSE           | x           | x            |            |
 | Bybit          | x           | x            | R          | Has public method for Websocket Positions
 | Coinbase       | x           | x            | T R U      |
+| Coinmate       | x           | x            |            |
 | Digifinex      | x           | x            | R B        |
 | FTX            | x           | x            | T          |
 | gate.io        | x           | x            |            |
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/ExchangeCoinmateAPI.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/ExchangeCoinmateAPI.cs
new file mode 100644
index 00000000..0d571572
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/ExchangeCoinmateAPI.cs
@@ -0,0 +1,303 @@
+using ExchangeSharp.API.Exchanges.Coinmate.Models;
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace ExchangeSharp
+{
+	public class ExchangeCoinmateAPI : ExchangeAPI
+	{
+		public override string BaseUrl { get; set; } = "https://coinmate.io/api";
+
+		public ExchangeCoinmateAPI()
+		{
+			RequestContentType = "application/x-www-form-urlencoded";
+			MarketSymbolSeparator = "_";
+			NonceStyle = NonceStyle.UnixMilliseconds;
+		}
+
+		public override string Name => "Coinmate";
+
+		/// <summary>
+		/// Coinmate private API requires a client id. Internally this is secured in the PassPhrase property.
+		/// </summary>
+		public string ClientId
+		{
+			get { return Passphrase.ToUnsecureString(); }
+			set { Passphrase = value.ToSecureString(); }
+		}
+
+		protected override async Task<ExchangeTicker> OnGetTickerAsync(string marketSymbol)
+		{
+			var response = await MakeCoinmateRequest<JToken>($"/ticker?currencyPair={marketSymbol}");
+			return await this.ParseTickerAsync(response, marketSymbol, "ask", "bid", "last", "amount", null, "timestamp", TimestampType.UnixSeconds);
+		}
+
+		protected override async Task<IEnumerable<string>> OnGetMarketSymbolsAsync()
+		{
+			var response = await MakeCoinmateRequest<CoinmateSymbol[]>("/products");
+			return response.Select(x => $"{x.FromSymbol}{MarketSymbolSeparator}{x.ToSymbol}").ToArray();
+		}
+
+		protected internal override async Task<IEnumerable<ExchangeMarket>> OnGetMarketSymbolsMetadataAsync()
+		{
+			var response = await MakeCoinmateRequest<CoinmateTradingPair[]>("/tradingPairs");
+			return response.Select(x => new ExchangeMarket
+			{
+				IsActive = true,
+				BaseCurrency = x.FirstCurrency,
+				QuoteCurrency = x.SecondCurrency,
+				MarketSymbol = x.Name,
+				MinTradeSize = x.MinAmount,
+				PriceStepSize = 1 / (decimal)(Math.Pow(10, x.PriceDecimals)),
+				QuantityStepSize = 1 / (decimal)(Math.Pow(10, x.LotDecimals))
+			}).ToArray();
+		}
+
+		protected override async Task<ExchangeOrderBook> OnGetOrderBookAsync(string marketSymbol, int maxCount = 100)
+		{
+			var book = await MakeCoinmateRequest<CoinmateOrderBook>("/orderBook?&groupByPriceLimit=False&currencyPair=" + marketSymbol);
+			var result = new ExchangeOrderBook
+			{
+				MarketSymbol = marketSymbol,	
+			};
+
+			book.Asks
+				.GroupBy(x => x.Price)
+				.ToList()
+				.ForEach(x => result.Asks.Add(x.Key, new ExchangeOrderPrice { Amount = x.Sum(x => x.Amount), Price = x.Key }));
+
+			book.Bids
+				.GroupBy(x => x.Price)
+				.ToList()
+				.ForEach(x => result.Bids.Add(x.Key, new ExchangeOrderPrice { Amount = x.Sum(x => x.Amount), Price = x.Key }));
+
+			return result;
+		}
+
+		protected override async Task<IEnumerable<ExchangeTrade>> OnGetRecentTradesAsync(string marketSymbol, int? limit = null)
+		{
+			var txs = await MakeCoinmateRequest<CoinmateTransaction[]>("/transactions?minutesIntoHistory=1440&currencyPair=" + marketSymbol);
+			return txs.Select(x => new ExchangeTrade
+			{
+				Amount = x.Amount,
+				Id = x.TransactionId,
+				IsBuy = x.TradeType == "BUY",
+				Price = x.Price,
+				Timestamp = CryptoUtility.ParseTimestamp(x.Timestamp, TimestampType.UnixMilliseconds)
+			})
+			.Take(limit ?? int.MaxValue)
+			.ToArray();
+		}
+
+		protected override async Task<Dictionary<string, decimal>> OnGetAmountsAsync()
+		{
+			var payload = await GetNoncePayloadAsync();
+			var balances = await MakeCoinmateRequest<Dictionary<string, CoinmateBalance>>("/balances", payload, "POST");
+
+			return balances.ToDictionary(x => x.Key, x => x.Value.Balance);
+		}
+
+		protected override async Task<Dictionary<string, decimal>> OnGetAmountsAvailableToTradeAsync()
+		{
+			var payload = await GetNoncePayloadAsync();
+			var balances = await MakeCoinmateRequest<Dictionary<string, CoinmateBalance>>("/balances", payload, "POST");
+
+			return balances.ToDictionary(x => x.Key, x => x.Value.Available);
+		}
+
+		protected override async Task<ExchangeOrderResult> OnGetOrderDetailsAsync(string orderId, string marketSymbol = null, bool isClientOrderId = false)
+		{
+			var payload = await GetNoncePayloadAsync();
+
+			CoinmateOrder o;
+
+			if (isClientOrderId)
+			{
+				payload["clientOrderId"] = orderId;
+				var orders = await MakeCoinmateRequest<CoinmateOrder[]>("/order", payload, "POST");
+				o = orders.OrderByDescending(x => x.Timestamp).FirstOrDefault();
+			}
+			else
+			{
+				payload["orderId"] = orderId;
+				o = await MakeCoinmateRequest<CoinmateOrder>("/orderById", payload, "POST");
+			}
+
+			if (o == null) return null;
+
+			return new ExchangeOrderResult
+			{
+				Amount = o.OriginalAmount,
+				AmountFilled = o.OriginalAmount - o.RemainingAmount,
+				AveragePrice = o.AvgPrice,
+				ClientOrderId = isClientOrderId ? orderId : null,
+				OrderId = o.Id.ToString(),
+				Price = o.Price,
+				IsBuy = o.Type == "BUY",
+				OrderDate = CryptoUtility.ParseTimestamp(o.Timestamp, TimestampType.UnixMilliseconds),
+				ResultCode = o.Status,
+				Result = o.Status switch
+				{
+					"CANCELLED" => ExchangeAPIOrderResult.Canceled,
+					"FILLED" => ExchangeAPIOrderResult.Filled,
+					"PARTIALLY_FILLED" => ExchangeAPIOrderResult.FilledPartially,
+					"OPEN" => ExchangeAPIOrderResult.Open,
+					_ => ExchangeAPIOrderResult.Unknown
+				},
+				MarketSymbol = marketSymbol
+			};
+		}
+
+		protected override async Task OnCancelOrderAsync(string orderId, string marketSymbol = null)
+		{
+			var payload = await GetNoncePayloadAsync();
+			payload["orderId"] = orderId;
+
+			await MakeCoinmateRequest<bool>("/cancelOrder", payload, "POST");
+		}
+
+		protected override async Task<ExchangeOrderResult> OnPlaceOrderAsync(ExchangeOrderRequest order)
+		{
+			var payload = await GetNoncePayloadAsync();
+
+			if (order.OrderType != OrderType.Limit && order.OrderType != OrderType.Stop)
+			{
+				throw new NotImplementedException("This type of order is currently not supported.");
+			}
+
+			payload["amount"] = order.Amount;
+			payload["price"] = order.Price;
+			payload["currencyPair"] = order.MarketSymbol;
+			payload["postOnly"] = order.IsPostOnly.GetValueOrDefault() ? 1 : 0;
+
+			if (order.OrderType == OrderType.Stop)
+			{
+				payload["stopPrice"] = order.StopPrice;
+			}
+
+			if (order.ClientOrderId != null)
+			{
+				if (!long.TryParse(order.ClientOrderId, out var clientOrderId))
+				{
+					throw new InvalidOperationException("ClientId must be numerical for Coinmate");
+				}
+
+				payload["clientOrderId"] = clientOrderId;
+			}
+
+			var url = order.IsBuy ? "/buyLimit" : "/sellLimit";
+			var id = await MakeCoinmateRequest<long?>(url, payload, "POST");
+
+			try
+			{
+				return await GetOrderDetailsAsync(id?.ToString(), marketSymbol: order.MarketSymbol);
+			}
+			catch
+			{
+				return new ExchangeOrderResult { OrderId = id?.ToString() };
+			}
+		}
+
+		protected override async Task<IEnumerable<ExchangeOrderResult>> OnGetOpenOrderDetailsAsync(string marketSymbol = null)
+		{
+			var payload = await GetNoncePayloadAsync();
+			payload["currencyPair"] = marketSymbol;
+
+			var orders = await MakeCoinmateRequest<CoinmateOpenOrder[]>("/openOrders", payload, "POST");
+
+			return orders.Select(x => new ExchangeOrderResult
+			{
+				Amount = x.Amount,
+				ClientOrderId = x.ClientOrderId?.ToString(),
+				IsBuy = x.Type == "BUY",
+				MarketSymbol = x.CurrencyPair,
+				OrderDate = CryptoUtility.ParseTimestamp(x.Timestamp, TimestampType.UnixMilliseconds),
+				OrderId = x.Id.ToString(),
+				Price = x.Price,
+
+			}).ToArray();
+		}
+
+		protected override async Task<ExchangeDepositDetails> OnGetDepositAddressAsync(string currency, bool forceRegenerate = false)
+		{
+			var payload = await GetNoncePayloadAsync();
+			var currencyName = GetCurrencyName(currency);
+			var addresses = await MakeCoinmateRequest<string[]>($"/{currencyName}DepositAddresses", payload, "POST");
+
+			return new ExchangeDepositDetails
+			{
+				Address = addresses.FirstOrDefault(),
+				Currency = currency,
+			};
+		}
+
+		protected override async Task<ExchangeWithdrawalResponse> OnWithdrawAsync(ExchangeWithdrawalRequest withdrawalRequest)
+		{
+			var payload = await GetNoncePayloadAsync();
+			var currencyName = GetCurrencyName(withdrawalRequest.Currency);
+
+			payload["amount"] = withdrawalRequest.Amount;
+			payload["address"] = withdrawalRequest.Address;
+			payload["amountType"] = withdrawalRequest.TakeFeeFromAmount ? "NET" : "GROSS";
+
+			var id = await MakeCoinmateRequest<long?>($"/{currencyName}Withdrawal", payload, "POST");
+
+			return new ExchangeWithdrawalResponse
+			{
+				Id = id?.ToString(),
+				Success = id != null
+			};
+		}
+
+		protected override async Task ProcessRequestAsync(IHttpWebRequest request, Dictionary<string, object> payload)
+		{
+			if (CanMakeAuthenticatedRequest(payload))
+			{
+				if (string.IsNullOrWhiteSpace(ClientId))
+				{
+					throw new APIException("Client ID is not set for Coinmate");
+				}
+
+				var apiKey = PublicApiKey.ToUnsecureString();
+				var messageToSign = payload["nonce"].ToStringInvariant() + ClientId + apiKey;
+				var signature = CryptoUtility.SHA256Sign(messageToSign, PrivateApiKey.ToUnsecureString()).ToUpperInvariant();
+				payload["signature"] = signature;
+				payload["clientId"] = ClientId;
+				payload["publicKey"] = apiKey;
+				await CryptoUtility.WritePayloadFormToRequestAsync(request, payload);
+			}
+		}
+
+		private async Task<T> MakeCoinmateRequest<T>(string url, Dictionary<string, object> payload = null, string method = null)
+		{
+			var response = await MakeJsonRequestAsync<CoinmateResponse<T>>(url, null, payload, method);
+
+			if (response.Error)
+			{
+				throw new APIException(response.ErrorMessage);
+			}
+
+			return response.Data;
+		}
+
+		private string GetCurrencyName(string currency)
+		{
+			return currency.ToUpper() switch
+			{
+				"BTC" => "bitcoin",
+				"LTC" => "litecoin",
+				"BCH" => "bitcoinCash",
+				"ETH" => "ethereum",
+				"XRP" => "ripple",
+				"DASH" => "dash",
+				"DAI" => "dai",
+				_ => throw new NotImplementedException("Unsupported currency")
+			};
+		}
+
+		public partial class ExchangeName { public const string Coinmate = "Coinmate"; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateBalance.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateBalance.cs
new file mode 100644
index 00000000..630607ad
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateBalance.cs
@@ -0,0 +1,10 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateBalance
+	{
+		public string Currency { get; set; }
+		public decimal Balance { get; set; }
+		public decimal Reserved { get; set; }
+		public decimal Available { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOpenOrder.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOpenOrder.cs
new file mode 100644
index 00000000..53af4fa8
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOpenOrder.cs
@@ -0,0 +1,18 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateOpenOrder
+	{
+		public int Id { get; set; }
+		public long Timestamp { get; set; }
+		public string Type { get; set; }
+		public string CurrencyPair { get; set; }
+		public decimal Price { get; set; }
+		public decimal Amount { get; set; }
+		public decimal? StopPrice { get; set; }
+		public string OrderTradeType { get; set; }
+		public bool Hidden { get; set; }
+		public bool Trailing { get; set; }
+		public long? StopLossOrderId { get; set; }
+		public long? ClientOrderId { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrder.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrder.cs
new file mode 100644
index 00000000..c64ce7c6
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrder.cs
@@ -0,0 +1,19 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateOrder
+	{
+		public int Id { get; set; }
+		public long Timestamp { get; set; }
+		public string Type { get; set; }
+		public decimal? Price { get; set; }
+		public decimal? RemainingAmount { get; set; }
+		public decimal OriginalAmount { get; set; }
+		public decimal? StopPrice { get; set; }
+		public string Status { get; set; }
+		public string OrderTradeType { get; set; }
+		public decimal? AvgPrice { get; set; }
+		public bool Trailing { get; set; }
+		public string StopLossOrderId { get; set; }
+		public string OriginalOrderId { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrderBook.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrderBook.cs
new file mode 100644
index 00000000..b0c61eb7
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateOrderBook.cs
@@ -0,0 +1,14 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateOrderBook
+	{
+		public AskBid[] Asks { get; set; }
+		public AskBid[] Bids { get; set; }
+	
+		public class AskBid
+		{
+			public decimal Price { get; set; }
+			public decimal Amount { get; set; }
+		}
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateResponse.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateResponse.cs
new file mode 100644
index 00000000..1f1a28dc
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateResponse.cs
@@ -0,0 +1,9 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateResponse<T>
+	{
+		public bool Error { get; set; }
+		public string ErrorMessage { get; set; }
+		public T Data { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateSymbol.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateSymbol.cs
new file mode 100644
index 00000000..57443474
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateSymbol.cs
@@ -0,0 +1,9 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateSymbol
+	{
+		public string Id { get; set; }
+		public string FromSymbol { get; set; }
+		public string ToSymbol { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTradingPair.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTradingPair.cs
new file mode 100644
index 00000000..4bbe57a9
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTradingPair.cs
@@ -0,0 +1,15 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateTradingPair
+	{
+		public string Name { get; set; }
+		public string FirstCurrency { get; set; }
+		public string SecondCurrency { get; set; }
+		public int PriceDecimals { get; set; }
+		public int LotDecimals { get; set; }
+		public decimal MinAmount { get; set; }
+		public string TradesWebSocketChannelId { get; set; }
+		public string OrderBookWebSocketChannelId { get; set; }
+		public string TradeStatisticsWebSocketChannelId { get; set; }
+	}
+}
diff --git a/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTransaction.cs b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTransaction.cs
new file mode 100644
index 00000000..90a19573
--- /dev/null
+++ b/src/ExchangeSharp/API/Exchanges/Coinmate/Models/CoinmateTransaction.cs
@@ -0,0 +1,12 @@
+namespace ExchangeSharp.API.Exchanges.Coinmate.Models
+{
+	public class CoinmateTransaction
+	{
+		public long Timestamp { get; set; }
+		public string TransactionId { get; set; }
+		public decimal Price { get; set; }
+		public decimal Amount { get; set; }
+		public string CurrencyPair { get; set; }
+		public string TradeType { get; set; }	
+	}
+}