diff --git a/src/components/config/NotificationSettings.tsx b/src/components/config/NotificationSettings.tsx
index 7754322..7300529 100644
--- a/src/components/config/NotificationSettings.tsx
+++ b/src/components/config/NotificationSettings.tsx
@@ -93,7 +93,7 @@ export function NotificationSettings({
               </Label>
               <Select
                 value={notificationConfig.provider}
-                onValueChange={(value: "ntfy" | "apprise" | "gotify") =>
+                onValueChange={(value: "ntfy" | "apprise" | "gotify" | "webhook") =>
                   onNotificationChange({ ...notificationConfig, provider: value })
                 }
               >
@@ -104,6 +104,7 @@ export function NotificationSettings({
                   <SelectItem value="ntfy">Ntfy.sh</SelectItem>
                   <SelectItem value="apprise">Apprise API</SelectItem>
                   <SelectItem value="gotify">Gotify</SelectItem>
+                  <SelectItem value="webhook">Webhook</SelectItem>
                 </SelectContent>
               </Select>
             </div>
@@ -394,6 +395,62 @@ export function NotificationSettings({
               </div>
             )}
 
+            {/* Webhook configuration */}
+            {notificationConfig.provider === "webhook" && (
+              <div className="space-y-4 p-4 border border-border rounded-lg bg-card/50">
+                <h3 className="text-sm font-medium">Webhook Settings</h3>
+
+                <div className="space-y-2">
+                  <Label htmlFor="webhook-url" className="text-sm">
+                    Webhook URL <span className="text-destructive">*</span>
+                  </Label>
+                  <Input
+                    id="webhook-url"
+                    type="url"
+                    placeholder="https://example.com/hooks/gitea-mirror"
+                    value={notificationConfig.webhook?.url || ""}
+                    onChange={(e) =>
+                      onNotificationChange({
+                        ...notificationConfig,
+                        webhook: {
+                          ...notificationConfig.webhook,
+                          url: e.target.value,
+                        },
+                      })
+                    }
+                  />
+                  <p className="text-xs text-muted-foreground">
+                    Notifications are sent as a JSON POST with title, message, type, and timestamp fields
+                  </p>
+                </div>
+
+                <div className="space-y-2">
+                  <Label htmlFor="webhook-secret" className="text-sm">
+                    Signing secret (optional)
+                  </Label>
+                  <Input
+                    id="webhook-secret"
+                    type="password"
+                    placeholder="whsec_..."
+                    value={notificationConfig.webhook?.secret || ""}
+                    onChange={(e) =>
+                      onNotificationChange({
+                        ...notificationConfig,
+                        webhook: {
+                          ...notificationConfig.webhook,
+                          url: notificationConfig.webhook?.url || "",
+                          secret: e.target.value,
+                        },
+                      })
+                    }
+                  />
+                  <p className="text-xs text-muted-foreground">
+                    If set, requests include an X-Webhook-Signature header with an HMAC-SHA256 hex digest of the body (sha256=...)
+                  </p>
+                </div>
+              </div>
+            )}
+
             {/* Event toggles */}
             <div className="space-y-4 p-4 border border-border rounded-lg bg-card/50">
               <h3 className="text-sm font-medium">Notification Events</h3>
diff --git a/src/lib/db/schema.ts b/src/lib/db/schema.ts
index 1f21dcf..4bfd9cd 100644
--- a/src/lib/db/schema.ts
+++ b/src/lib/db/schema.ts
@@ -144,15 +144,21 @@ export const gotifyConfigSchema = z.object({
   priority: z.number().int().min(0).max(10).default(5),
 });
 
+export const webhookConfigSchema = z.object({
+  url: z.string().default(""),
+  secret: z.string().optional(),
+});
+
 export const notificationConfigSchema = z.object({
   enabled: z.boolean().default(false),
-  provider: z.enum(["ntfy", "apprise", "gotify"]).default("ntfy"),
+  provider: z.enum(["ntfy", "apprise", "gotify", "webhook"]).default("ntfy"),
   notifyOnSyncError: z.boolean().default(true),
   notifyOnSyncSuccess: z.boolean().default(false),
   notifyOnNewRepo: z.boolean().default(false),
   ntfy: ntfyConfigSchema.optional(),
   apprise: appriseConfigSchema.optional(),
   gotify: gotifyConfigSchema.optional(),
+  webhook: webhookConfigSchema.optional(),
 });
 
 export type NotificationConfig = z.infer<typeof notificationConfigSchema>;
diff --git a/src/lib/notification-service.test.ts b/src/lib/notification-service.test.ts
index c2d2849..07c8e7b 100644
--- a/src/lib/notification-service.test.ts
+++ b/src/lib/notification-service.test.ts
@@ -97,6 +97,32 @@ describe("sendNotification", () => {
     expect(opts.headers["X-Gotify-Key"]).toBe("my-app-token");
   });
 
+  test("sends webhook notification when provider is webhook", async () => {
+    const config: NotificationConfig = {
+      enabled: true,
+      provider: "webhook",
+      notifyOnSyncError: true,
+      notifyOnSyncSuccess: true,
+      notifyOnNewRepo: false,
+      webhook: {
+        url: "https://example.com/hooks/gitea-mirror",
+      },
+    };
+
+    await sendNotification(config, {
+      title: "Test",
+      message: "Test message",
+      type: "sync_success",
+    });
+
+    expect(mockFetch).toHaveBeenCalledTimes(1);
+    const [url, opts] = mockFetch.mock.calls[0];
+    expect(url).toBe("https://example.com/hooks/gitea-mirror");
+    const body = JSON.parse(opts.body);
+    expect(body.title).toBe("Test");
+    expect(body.type).toBe("sync_success");
+  });
+
   test("does not throw when fetch fails", async () => {
     mockFetch = mock(() => Promise.reject(new Error("Network error")));
     globalThis.fetch = mockFetch as any;
@@ -189,9 +215,47 @@ describe("sendNotification", () => {
 
     expect(mockFetch).not.toHaveBeenCalled();
   });
+
+  test("skips notification when webhook URL is missing", async () => {
+    const config: NotificationConfig = {
+      enabled: true,
+      provider: "webhook",
+      notifyOnSyncError: true,
+      notifyOnSyncSuccess: true,
+      notifyOnNewRepo: false,
+      webhook: {
+        url: "",
+      },
+    };
+
+    await sendNotification(config, {
+      title: "Test",
+      message: "Test message",
+      type: "sync_success",
+    });
+
+    expect(mockFetch).not.toHaveBeenCalled();
+  });
 });
 
 describe("testNotification", () => {
+  test("returns error when webhook URL is missing", async () => {
+    const config: NotificationConfig = {
+      enabled: true,
+      provider: "webhook",
+      notifyOnSyncError: true,
+      notifyOnSyncSuccess: true,
+      notifyOnNewRepo: false,
+      webhook: {
+        url: "",
+      },
+    };
+
+    const result = await testNotification(config);
+    expect(result.success).toBe(false);
+    expect(result.error).toContain("Webhook URL");
+  });
+
   test("returns success when notification is sent", async () => {
     const config: NotificationConfig = {
       enabled: true,
diff --git a/src/lib/notification-service.ts b/src/lib/notification-service.ts
index 0e68039..8423e92 100644
--- a/src/lib/notification-service.ts
+++ b/src/lib/notification-service.ts
@@ -3,6 +3,7 @@ import type { NotificationEvent } from "./providers/ntfy";
 import { sendNtfyNotification } from "./providers/ntfy";
 import { sendAppriseNotification } from "./providers/apprise";
 import { sendGotifyNotification } from "./providers/gotify";
+import { sendWebhookNotification } from "./providers/webhook";
 import { db, configs } from "@/lib/db";
 import { eq, sql } from "drizzle-orm";
 import { decrypt } from "@/lib/utils/encryption";
@@ -59,6 +60,12 @@ export async function sendNotification(
         return;
       }
       await sendGotifyNotification(config.gotify, event);
+    } else if (config.provider === "webhook") {
+      if (!config.webhook?.url) {
+        console.warn("[NotificationService] Webhook URL is not configured, skipping notification");
+        return;
+      }
+      await sendWebhookNotification(config.webhook, event);
     }
   } catch (error) {
     console.error("[NotificationService] Failed to send notification:", error);
@@ -95,6 +102,11 @@ export async function testNotification(
         return { success: false, error: "Gotify URL and token are required" };
       }
       await sendGotifyNotification(notificationConfig.gotify, event);
+    } else if (notificationConfig.provider === "webhook") {
+      if (!notificationConfig.webhook?.url) {
+        return { success: false, error: "Webhook URL is required" };
+      }
+      await sendWebhookNotification(notificationConfig.webhook, event);
     } else {
       return { success: false, error: `Unknown provider: ${notificationConfig.provider}` };
     }
@@ -184,6 +196,12 @@ export async function triggerJobNotification({
         token: decrypt(decryptedConfig.gotify.token),
       };
     }
+    if (decryptedConfig.provider === "webhook" && decryptedConfig.webhook?.secret) {
+      decryptedConfig.webhook = {
+        ...decryptedConfig.webhook,
+        secret: decrypt(decryptedConfig.webhook.secret),
+      };
+    }
 
     // Build event
     const repoLabel = repositoryName || organizationName || "Unknown";
diff --git a/src/lib/providers/webhook.test.ts b/src/lib/providers/webhook.test.ts
new file mode 100644
index 0000000..a717d30
--- /dev/null
+++ b/src/lib/providers/webhook.test.ts
@@ -0,0 +1,76 @@
+import { describe, test, expect, beforeEach, mock } from "bun:test";
+import { createHmac } from "node:crypto";
+import { sendWebhookNotification } from "./webhook";
+import type { NotificationEvent } from "./ntfy";
+import type { WebhookConfig } from "@/types/config";
+
+describe("sendWebhookNotification", () => {
+  let mockFetch: ReturnType<typeof mock>;
+
+  beforeEach(() => {
+    mockFetch = mock(() =>
+      Promise.resolve(new Response("ok", { status: 200 }))
+    );
+    globalThis.fetch = mockFetch as any;
+  });
+
+  const baseConfig: WebhookConfig = {
+    url: "https://example.com/hooks/gitea-mirror",
+  };
+
+  const baseEvent: NotificationEvent = {
+    title: "Test Notification",
+    message: "This is a test",
+    type: "sync_success",
+  };
+
+  test("posts to the configured URL", async () => {
+    await sendWebhookNotification(baseConfig, baseEvent);
+
+    expect(mockFetch).toHaveBeenCalledTimes(1);
+    const [url, opts] = mockFetch.mock.calls[0];
+    expect(url).toBe("https://example.com/hooks/gitea-mirror");
+    expect(opts.method).toBe("POST");
+    expect(opts.headers["Content-Type"]).toBe("application/json");
+  });
+
+  test("sends title, message, type, and timestamp in JSON body", async () => {
+    await sendWebhookNotification(baseConfig, baseEvent);
+
+    const [, opts] = mockFetch.mock.calls[0];
+    const body = JSON.parse(opts.body);
+    expect(body.title).toBe("Test Notification");
+    expect(body.message).toBe("This is a test");
+    expect(body.type).toBe("sync_success");
+    expect(new Date(body.timestamp).getTime()).not.toBeNaN();
+  });
+
+  test("omits signature header when no secret is configured", async () => {
+    await sendWebhookNotification(baseConfig, baseEvent);
+
+    const [, opts] = mockFetch.mock.calls[0];
+    expect(opts.headers["X-Webhook-Signature"]).toBeUndefined();
+  });
+
+  test("signs the body with HMAC-SHA256 when a secret is configured", async () => {
+    await sendWebhookNotification(
+      { ...baseConfig, secret: "my-secret" },
+      baseEvent
+    );
+
+    const [, opts] = mockFetch.mock.calls[0];
+    const expected = createHmac("sha256", "my-secret").update(opts.body).digest("hex");
+    expect(opts.headers["X-Webhook-Signature"]).toBe(`sha256=${expected}`);
+  });
+
+  test("throws on non-200 response", async () => {
+    mockFetch = mock(() =>
+      Promise.resolve(new Response("unauthorized", { status: 401 }))
+    );
+    globalThis.fetch = mockFetch as any;
+
+    expect(
+      sendWebhookNotification(baseConfig, baseEvent)
+    ).rejects.toThrow("Webhook error: 401");
+  });
+});
diff --git a/src/lib/providers/webhook.ts b/src/lib/providers/webhook.ts
new file mode 100644
index 0000000..036ff5a
--- /dev/null
+++ b/src/lib/providers/webhook.ts
@@ -0,0 +1,21 @@
+import { createHmac } from "node:crypto";
+import type { WebhookConfig } from "@/types/config";
+import type { NotificationEvent } from "./ntfy";
+
+export async function sendWebhookNotification(config: WebhookConfig, event: NotificationEvent): Promise<void> {
+  const body = JSON.stringify({
+    title: event.title,
+    message: event.message,
+    type: event.type,
+    timestamp: new Date().toISOString(),
+  });
+  const headers: Record<string, string> = {
+    "Content-Type": "application/json",
+  };
+  if (config.secret) {
+    const signature = createHmac("sha256", config.secret).update(body).digest("hex");
+    headers["X-Webhook-Signature"] = `sha256=${signature}`;
+  }
+  const resp = await fetch(config.url, { method: "POST", body, headers });
+  if (!resp.ok) throw new Error(`Webhook error: ${resp.status} ${await resp.text()}`);
+}
diff --git a/src/pages/api/config/index.ts b/src/pages/api/config/index.ts
index fb49f50..b6661b4 100644
--- a/src/pages/api/config/index.ts
+++ b/src/pages/api/config/index.ts
@@ -179,6 +179,13 @@ export const POST: APIRoute = async ({ request, locals }) => {
           token: encrypt(processedNotificationConfig.gotify.token),
         };
       }
+      // Encrypt webhook secret if present
+      if (processedNotificationConfig.webhook?.secret) {
+        processedNotificationConfig.webhook = {
+          ...processedNotificationConfig.webhook,
+          secret: encrypt(processedNotificationConfig.webhook.secret),
+        };
+      }
     }
 
     if (existingConfig) {
@@ -368,6 +375,13 @@ export const GET: APIRoute = async ({ request, locals }) => {
             notificationConfig.gotify = { ...notificationConfig.gotify, token: "" };
           }
         }
+        if (notificationConfig.webhook?.secret) {
+          try {
+            notificationConfig.webhook = { ...notificationConfig.webhook, secret: decrypt(notificationConfig.webhook.secret) };
+          } catch {
+            notificationConfig.webhook = { ...notificationConfig.webhook, secret: "" };
+          }
+        }
       }
 
       return new Response(JSON.stringify({
diff --git a/src/types/config.ts b/src/types/config.ts
index b07a6d9..7dafac3 100644
--- a/src/types/config.ts
+++ b/src/types/config.ts
@@ -125,15 +125,21 @@ export interface GotifyConfig {
   priority: number;
 }
 
+export interface WebhookConfig {
+  url: string;
+  secret?: string;
+}
+
 export interface NotificationConfig {
   enabled: boolean;
-  provider: "ntfy" | "apprise" | "gotify";
+  provider: "ntfy" | "apprise" | "gotify" | "webhook";
   notifyOnSyncError: boolean;
   notifyOnSyncSuccess: boolean;
   notifyOnNewRepo: boolean;
   ntfy?: NtfyConfig;
   apprise?: AppriseConfig;
   gotify?: GotifyConfig;
+  webhook?: WebhookConfig;
 }
 
 export interface Config extends ConfigType {}