diff --git a/cmd/bot/command.go b/cmd/bot/command.go
index 8404393..f9e752b 100644
--- a/cmd/bot/command.go
+++ b/cmd/bot/command.go
@@ -13,6 +13,9 @@ func handleCommand(message twitch.PrivateMessage, tc *twitch.Client) {
 	sugar := zap.NewExample().Sugar()
 	defer sugar.Sync()
 
+	// Increments the counter how many commands were used.
+	common.CommandUsed()
+
 	// commandName is the actual name of the command without the prefix.
 	// e.g. `()ping` would be `ping`.
 	commandName := strings.ToLower(strings.SplitN(message.Message, " ", 3)[0][2:])
@@ -50,6 +53,12 @@ func handleCommand(message twitch.PrivateMessage, tc *twitch.Client) {
 			common.Send(target, "xd", tc)
 			return
 		}
+	case "currency":
+		if msgLen < 4 {
+			common.Send(target, "Not enough arguments provided. Usage: ()currency 10 USD to EUR", tc)
+			return
+		}
+		commands.Currency(target, cmdParams[1], cmdParams[2], cmdParams[4], tc)
 	case "echo":
 		if msgLen < 2 {
 			common.Send(target, "Not enough arguments provided.", tc)
@@ -60,7 +69,7 @@ func handleCommand(message twitch.PrivateMessage, tc *twitch.Client) {
 		}
 	case "tweet":
 		if msgLen < 2 {
-			common.Send(target, "Not enough arguments provided. Usage: ()tweet <username>", tc)
+			common.Send(target, "Not enough arguments provided. Usage: ()tweet forsen", tc)
 			return
 		} else {
 			commands.Tweet(target, cmdParams[1], tc)
diff --git a/pkg/commands/currency.go b/pkg/commands/currency.go
new file mode 100644
index 0000000..9142f22
--- /dev/null
+++ b/pkg/commands/currency.go
@@ -0,0 +1,21 @@
+package commands
+
+import (
+	"github.com/gempir/go-twitch-irc/v3"
+	"github.com/lyx0/nourybot/pkg/common"
+	"github.com/lyx0/nourybot/pkg/decapi"
+	"go.uber.org/zap"
+)
+
+// ()currency 10 USD to EUR
+func Currency(target, currAmount, currFrom, currTo string, tc *twitch.Client) {
+	sugar := zap.NewExample().Sugar()
+	defer sugar.Sync()
+
+	resp, err := decapi.Currency(currAmount, currFrom, currTo)
+	if err != nil {
+		sugar.Error(err)
+	}
+
+	common.Send(target, resp, tc)
+}
diff --git a/pkg/commands/ping.go b/pkg/commands/ping.go
index 5092459..6df60d8 100644
--- a/pkg/commands/ping.go
+++ b/pkg/commands/ping.go
@@ -10,7 +10,8 @@ import (
 
 func Ping(target string, tc *twitch.Client) {
 	botUptime := humanize.Time(common.GetUptime())
+	commandsUsed := common.GetCommandsUsed()
 
-	reply := fmt.Sprintf("Pong! :) Last restart: %v", botUptime)
+	reply := fmt.Sprintf("Pong! :) Commands used: %v, Last restart: %v", commandsUsed, botUptime)
 	common.Send(target, reply, tc)
 }
diff --git a/pkg/common/counter.go b/pkg/common/counter.go
new file mode 100644
index 0000000..28451bc
--- /dev/null
+++ b/pkg/common/counter.go
@@ -0,0 +1,16 @@
+package common
+
+var (
+	tempCommands = 0
+)
+
+// CommandUsed is called on every command incremenenting tempCommands.
+func CommandUsed() {
+	tempCommands++
+}
+
+// GetCommandsUsed returns the amount of commands that have been used
+// since the last restart.
+func GetCommandsUsed() int {
+	return tempCommands
+}
diff --git a/pkg/decapi/currency.go b/pkg/decapi/currency.go
new file mode 100644
index 0000000..3308bf6
--- /dev/null
+++ b/pkg/decapi/currency.go
@@ -0,0 +1,38 @@
+package decapi
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+
+	"go.uber.org/zap"
+)
+
+// ()currency 10 USD to EUR
+func Currency(currAmount, currFrom, currTo string) (string, error) {
+	sugar := zap.NewExample().Sugar()
+	defer sugar.Sync()
+
+	basePath := "https://decapi.me/misc/currency/"
+	from := fmt.Sprintf("?from=%s", currFrom)
+	to := fmt.Sprintf("&to=%s", currTo)
+	value := fmt.Sprintf("&value=%s", currAmount)
+
+	// https://decapi.me/misc/currency/?from=usd&to=usd&value=10
+	resp, err := http.Get(fmt.Sprint(basePath + from + to + value))
+	if err != nil {
+		sugar.Error(err)
+		return "Something went wrong FeelsBadMan", err
+	}
+
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		sugar.Error(err)
+		return "Something went wrong FeelsBadMan", err
+	}
+
+	reply := string(body)
+	return reply, nil
+}
diff --git a/pkg/decapi/types.go b/pkg/decapi/types.go
new file mode 100644
index 0000000..74752c7
--- /dev/null
+++ b/pkg/decapi/types.go
@@ -0,0 +1,5 @@
+package decapi
+
+var (
+	twitterUserNotFoundError = "[Error] - [34] Sorry, that page does not exist."
+)