diff --git a/server/notification-providers/signl4.js b/server/notification-providers/signl4.js
new file mode 100644
index 00000000..e48983f5
--- /dev/null
+++ b/server/notification-providers/signl4.js
@@ -0,0 +1,52 @@
+const NotificationProvider = require("./notification-provider");
+const axios = require("axios");
+const { UP, DOWN } = require("../../src/util");
+
+class SIGNL4 extends NotificationProvider {
+    name = "SIGNL4";
+
+    /**
+     * @inheritdoc
+     */
+    async send(notification, msg, monitorJSON = null, heartbeatJSON = null) {
+        const okMsg = "Sent Successfully.";
+
+        try {
+            let data = {
+                heartbeat: heartbeatJSON,
+                monitor: monitorJSON,
+                msg,
+                // Source system
+                "X-S4-SourceSystem": "UptimeKuma",
+                monitorUrl: this.extractAdress(monitorJSON),
+            };
+
+            const config = {
+                headers: {
+                    "Content-Type": "application/json"
+                }
+            };
+
+            if (heartbeatJSON == null) {
+                // Test alert
+                data.title = "Uptime Kuma Alert";
+                data.message = msg;
+            } else if (heartbeatJSON.status === UP) {
+                data.title = "Uptime Kuma Monitor ✅ Up";
+                data["X-S4-ExternalID"] = "UptimeKuma-" + monitorJSON.monitorID;
+                data["X-S4-Status"] = "resolved";
+            } else if (heartbeatJSON.status === DOWN) {
+                data.title = "Uptime Kuma Monitor 🔴 Down";
+                data["X-S4-ExternalID"] = "UptimeKuma-" + monitorJSON.monitorID;
+                data["X-S4-Status"] = "new";
+            }
+
+            await axios.post(notification.webhookURL, data, config);
+            return okMsg;
+        } catch (error) {
+            this.throwGeneralAxiosError(error);
+        }
+    }
+}
+
+module.exports = SIGNL4;
diff --git a/server/notification.js b/server/notification.js
index 8fce5b90..60eae4d7 100644
--- a/server/notification.js
+++ b/server/notification.js
@@ -42,6 +42,7 @@ const Pushy = require("./notification-providers/pushy");
 const RocketChat = require("./notification-providers/rocket-chat");
 const SerwerSMS = require("./notification-providers/serwersms");
 const Signal = require("./notification-providers/signal");
+const SIGNL4 = require("./notification-providers/signl4");
 const Slack = require("./notification-providers/slack");
 const SMSPartner = require("./notification-providers/smspartner");
 const SMSEagle = require("./notification-providers/smseagle");
@@ -127,6 +128,7 @@ class Notification {
             new ServerChan(),
             new SerwerSMS(),
             new Signal(),
+            new SIGNL4(),
             new SMSManager(),
             new SMSPartner(),
             new Slack(),
diff --git a/src/components/NotificationDialog.vue b/src/components/NotificationDialog.vue
index c7ae1923..864cbf5f 100644
--- a/src/components/NotificationDialog.vue
+++ b/src/components/NotificationDialog.vue
@@ -145,6 +145,7 @@ export default {
                 "pushy": "Pushy",
                 "rocket.chat": "Rocket.Chat",
                 "signal": "Signal",
+                "SIGNL4": "SIGNL4",
                 "slack": "Slack",
                 "squadcast": "SquadCast",
                 "SMSEagle": "SMSEagle",
diff --git a/src/components/notifications/SIGNL4.vue b/src/components/notifications/SIGNL4.vue
new file mode 100644
index 00000000..eb014558
--- /dev/null
+++ b/src/components/notifications/SIGNL4.vue
@@ -0,0 +1,16 @@
+<template>
+    <div class="mb-3">
+        <label for="signl4-webhook-url" class="form-label">{{ $t("SIGNL4 Webhook URL") }}</label>
+        <input
+            id="signl4-webhook-url"
+            v-model="$parent.notification.webhookURL"
+            type="url"
+            pattern="https?://.+"
+            class="form-control"
+            required
+        />
+        <i18n-t tag="div" keypath="signl4Docs" class="form-text">
+            <a href="https://docs.signl4.com/integrations/uptime-kuima/uptime-kuma.html" target="_blank">SIGNL4 Docs</a>
+        </i18n-t>
+    </div>
+</template>
diff --git a/src/components/notifications/index.js b/src/components/notifications/index.js
index 5ed5e70b..e5df6fe4 100644
--- a/src/components/notifications/index.js
+++ b/src/components/notifications/index.js
@@ -64,6 +64,7 @@ import SevenIO from "./SevenIO.vue";
 import Whapi from "./Whapi.vue";
 import Cellsynt from "./Cellsynt.vue";
 import WPush from "./WPush.vue";
+import SIGNL4 from "./SIGNL4.vue";
 
 /**
  * Manage all notification form.
@@ -114,6 +115,7 @@ const NotificationFormList = {
     "rocket.chat": RocketChat,
     "serwersms": SerwerSMS,
     "signal": Signal,
+    "SIGNL4": SIGNL4,
     "SMSManager": SMSManager,
     "SMSPartner": SMSPartner,
     "slack": Slack,
diff --git a/src/lang/en.json b/src/lang/en.json
index c2e960d4..a09f0162 100644
--- a/src/lang/en.json
+++ b/src/lang/en.json
@@ -991,5 +991,8 @@
     "Go back to home page.": "Go back to home page.",
     "No tags found.": "No tags found.",
     "Lost connection to the socket server.": "Lost connection to the socket server.",
-    "Cannot connect to the socket server.": "Cannot connect to the socket server."
+    "Cannot connect to the socket server.": "Cannot connect to the socket server.",
+    "SIGNL4": "SIGNL4",
+    "SIGNL4 Webhook URL": "SIGNL4 Webhook URL",
+    "signl4Docs": "You can find more information about how to configure SIGNL4 and how to obtain the SIGNL4 webhook URL in the {0}."
 }