diff --git a/server/monitor-types/sip-options.js b/server/monitor-types/sip-options.js
new file mode 100644
index 000000000..fc0bbff7e
--- /dev/null
+++ b/server/monitor-types/sip-options.js
@@ -0,0 +1,61 @@
+const { MonitorType } = require("./monitor-type");
+const { UP, log } = require("../../src/util");
+const { exec } = require("promisify-child-process");
+
+class SIPMonitorType extends MonitorType {
+    name = "sip-options";
+    supportsConditions = false;
+
+    /**
+     * Run the monitoring check on the given monitor
+     * @param {Monitor} monitor Monitor to check
+     * @param {Heartbeat} heartbeat Monitor heartbeat to update
+     * @param {UptimeKumaServer} server Uptime Kuma server
+     * @returns {Promise<void>}
+     */
+    async check(monitor, heartbeat, _server) {
+        try {
+            let sipsakOutput = await this.runSipSak(monitor.hostname, monitor.port, 3000);
+            this.parseSipsakResponse(sipsakOutput, heartbeat);
+        } catch (err) {
+            throw new Error(`Error checking Sipsak: ${err} ${err.message} ${err.stack}`);
+        }
+    }
+
+    /**
+     * Runs Sipsak options ping
+     * @param {string} hostname SIP server address to send options.
+     * @param {number} timeout timeout of options reply
+     * @returns {Promise<string>} A Promise that resolves to the output of the Sipsak options ping
+     * @throws Will throw an error if the command execution encounters any error.
+     */
+    async runSipSak(hostname, port, timeout) {
+        const { stdout, stderr } = await exec(`sipsak -s sip:${hostname}:${port} --from sip:sipsak@${hostname} -v`,{timeout:timeout});
+        if (stderr){
+            console.error(`Error in stderr: ${stderr.toString()}`);
+        }
+        if (!stdout && stderr && stderr.toString()) {
+            throw new Error(`Error in output: ${stderr.toString()}`);
+        }
+        if (stdout && stdout.toString()) {
+            return stdout.toString();
+        } else {
+            throw new Error("No output from sipsak");
+        }
+    }
+
+    parseSipsakResponse(res, heartbeat){
+        let lines = res.split("\n");
+        for (let line of lines){
+            if (line.includes("200 OK")){
+                heartbeat.status = UP;
+                heartbeat.msg = line;
+                break;
+            }
+        }
+    }
+} 
+
+module.exports = {
+    SIPMonitorType,
+};
diff --git a/server/uptime-kuma-server.js b/server/uptime-kuma-server.js
index 062f098d7..63102ea04 100644
--- a/server/uptime-kuma-server.js
+++ b/server/uptime-kuma-server.js
@@ -116,6 +116,7 @@ class UptimeKumaServer {
         UptimeKumaServer.monitorTypeList["snmp"] = new SNMPMonitorType();
         UptimeKumaServer.monitorTypeList["mongodb"] = new MongodbMonitorType();
         UptimeKumaServer.monitorTypeList["rabbitmq"] = new RabbitMqMonitorType();
+        UptimeKumaServer.monitorTypeList["sip-options"] = new SIPMonitorType();
 
         // Allow all CORS origins (polling) in development
         let cors = undefined;
@@ -554,4 +555,5 @@ const { MqttMonitorType } = require("./monitor-types/mqtt");
 const { SNMPMonitorType } = require("./monitor-types/snmp");
 const { MongodbMonitorType } = require("./monitor-types/mongodb");
 const { RabbitMqMonitorType } = require("./monitor-types/rabbitmq");
-const Monitor = require("./model/monitor");
+const Monitor = require("./model/monitor");const { SIPMonitorType } = require("./monitor-types/sip-options");
+
diff --git a/src/lang/en.json b/src/lang/en.json
index e215f1031..911bacfbf 100644
--- a/src/lang/en.json
+++ b/src/lang/en.json
@@ -405,6 +405,7 @@
     "socket": "Socket",
     "tcp": "TCP / HTTP",
     "tailscalePingWarning": "In order to use the Tailscale Ping monitor, you need to install Uptime Kuma without Docker and also install Tailscale client on your server.",
+    "sipsakPingWarning": "In order to use the SIP Options Ping monitor, you need to install Uptime Kuma without Docker and also install Sipsak client on your server.",
     "Docker Container": "Docker Container",
     "Container Name / ID": "Container Name / ID",
     "Docker Host": "Docker Host",
diff --git a/src/pages/EditMonitor.vue b/src/pages/EditMonitor.vue
index a83f91cab..b8334458f 100644
--- a/src/pages/EditMonitor.vue
+++ b/src/pages/EditMonitor.vue
@@ -88,9 +88,12 @@
                                         <option value="redis">
                                             Redis
                                         </option>
+                                        <option v-if="!$root.info.isContainer" value="sip-options">
+                                            SIP Options Ping
+                                        </option>
                                         <option v-if="!$root.info.isContainer" value="tailscale-ping">
                                             Tailscale Ping
-                                        </option>
+                                        </option>                                       
                                     </optgroup>
                                 </select>
                                 <i18n-t v-if="monitor.type === 'rabbitmq'" keypath="rabbitmqHelpText" tag="div" class="form-text">
@@ -106,6 +109,10 @@
                                 {{ $t("tailscalePingWarning") }}
                             </div>
 
+                            <div v-if="monitor.type === 'sip-options'" class="alert alert-warning" role="alert">
+                                {{ $t("sipsakPingWarning") }}
+                            </div>
+
                             <!-- Friendly Name -->
                             <div class="my-3">
                                 <label for="name" class="form-label">{{ $t("Friendly Name") }}</label>
@@ -281,8 +288,8 @@
                             </template>
 
                             <!-- Hostname -->
-                            <!-- TCP Port / Ping / DNS / Steam / MQTT / Radius / Tailscale Ping / SNMP only -->
-                            <div v-if="monitor.type === 'port' || monitor.type === 'ping' || monitor.type === 'dns' || monitor.type === 'steam' || monitor.type === 'gamedig' || monitor.type === 'mqtt' || monitor.type === 'radius' || monitor.type === 'tailscale-ping' || monitor.type === 'snmp'" class="my-3">
+                            <!-- TCP Port / Ping / DNS / Steam / MQTT / Radius / Tailscale Ping / SNMP only / SIP Options -->
+                            <div v-if="monitor.type === 'port' || monitor.type === 'ping' || monitor.type === 'dns' || monitor.type === 'steam' || monitor.type === 'gamedig' || monitor.type === 'mqtt' || monitor.type === 'radius' || monitor.type === 'tailscale-ping' || monitor.type === 'snmp' || monitor.type ==='sip-options'" class="my-3">
                                 <label for="hostname" class="form-label">{{ $t("Hostname") }}</label>
                                 <input
                                     id="hostname"
@@ -296,8 +303,8 @@
                             </div>
 
                             <!-- Port -->
-                            <!-- For TCP Port / Steam / MQTT / Radius Type / SNMP -->
-                            <div v-if="monitor.type === 'port' || monitor.type === 'steam' || monitor.type === 'gamedig' || monitor.type === 'mqtt' || monitor.type === 'radius' || monitor.type === 'snmp'" class="my-3">
+                            <!-- For TCP Port / Steam / MQTT / Radius Type / SNMP / SIP Options -->
+                            <div v-if="monitor.type === 'port' || monitor.type === 'steam' || monitor.type === 'gamedig' || monitor.type === 'mqtt' || monitor.type === 'radius' || monitor.type === 'snmp' || monitor.type === 'sip-options'" class="my-3">
                                 <label for="port" class="form-label">{{ $t("Port") }}</label>
                                 <input id="port" v-model="monitor.port" type="number" class="form-control" required min="0" max="65535" step="1">
                             </div>