diff --git a/main.ts b/main.ts
index b7dcecd..2413356 100644
--- a/main.ts
+++ b/main.ts
@@ -21,7 +21,7 @@ export type ServiceResponse = {
 
 type ServiceList = {
     // deno-lint-ignore no-explicit-any
-    [route: string]: (body: any, request: any) => Promise<ServiceResponse>;
+    [route: string]: (body: any, request: any) => (Promise<ServiceResponse> | ServiceResponse);
 };
 
 // deno-lint-ignore no-explicit-any
diff --git a/nexus/mod.ts b/nexus/mod.ts
new file mode 100644
index 0000000..9d67d0c
--- /dev/null
+++ b/nexus/mod.ts
@@ -0,0 +1,92 @@
+import { HandlerList, kv, NoMessage, ServiceResponse } from "../main.ts";
+import { WebhookMessage } from "https://deno.land/x/dishooks@v1.1.0/types.ts";
+
+export type GithubMessage = {
+    message: WebhookMessage;
+    repo: string;
+};
+
+const allowedRepositories = [
+    "thatgravyboat",
+];
+
+const groupArtifactRegex: { [route: string]: string | boolean } = {
+    "tech.thatgravyboat": "skyblock-api.*|repo-lib",
+    "me.owdding": true,
+};
+
+enum actions {
+    CREATED = "CREATED",
+    DELETED = "DELETED",
+    UPDATED = "UPDATED",
+}
+
+type request = {
+    timestamp: string;
+    nodeId: string;
+    initiator: string;
+    repositoryName: string;
+    action: actions;
+    component: Component;
+};
+
+type Component = mavenComponent;
+
+enum componentFormat {
+    MAVEN = "maven2",
+}
+
+interface baseComponent {
+    id: string;
+    componentId: string;
+    format: componentFormat;
+}
+
+interface mavenComponent extends baseComponent {
+    format: componentFormat.MAVEN;
+    name: string;
+    group: string;
+    version: string;
+}
+
+export const Nexus = (
+    //deno-lint-ignore no-explicit-any
+    _body: any,
+    //deno-lint-ignore no-explicit-any
+    _request: any,
+): ServiceResponse | undefined => {
+    const body: request = _body;
+
+    if (body.action != actions.CREATED) return;
+    if (!(body.repositoryName.toLowerCase() in allowedRepositories)) return;
+
+    switch (body.component.format) {
+        case componentFormat.MAVEN: {
+            if (!groupArtifactRegex[body.component.group.toLocaleLowerCase()]) return;
+            const condition = groupArtifactRegex[body.component.group.toLowerCase()];
+
+            if (typeof condition === "string") {
+                if (!RegExp(condition).test(body.component.name.toLocaleLowerCase())) return;
+            } else if (typeof condition === "boolean" && condition !== true) {
+                return
+            } else {
+                return
+            }
+
+            return {
+                message: {
+                    embeds: [
+                        {
+                            title: "New Artifact!",
+                            description: `
+                            todo but \`${body.component.group}:${body.component.name}:${body.component.version}\`
+                            `,
+                        },
+                    ],
+                    username: "Nexus",
+                },
+                isRedelivered: false,
+            };
+        }
+    }
+};