diff --git a/api/ethos/licensing-notifications.ts b/api/ethos/licensing-notifications.ts
new file mode 100644
index 00000000..a2dde1c7
--- /dev/null
+++ b/api/ethos/licensing-notifications.ts
@@ -0,0 +1,260 @@
+import { createClient } from "@supabase/supabase-js";
+import nodemailer from "nodemailer";
+
+const supabase = createClient(
+ process.env.VITE_SUPABASE_URL || "",
+ process.env.SUPABASE_SERVICE_ROLE || "",
+);
+
+// Initialize email transporter
+function getEmailTransporter() {
+ return nodemailer.createTransport({
+ host: process.env.SMTP_HOST,
+ port: parseInt(process.env.SMTP_PORT || "465"),
+ secure: parseInt(process.env.SMTP_PORT || "465") === 465,
+ auth: {
+ user: process.env.SMTP_USER,
+ pass: process.env.SMTP_PASSWORD,
+ },
+ });
+}
+
+const fromEmail = process.env.SMTP_FROM_EMAIL || "no-reply@aethex.tech";
+
+interface LicensingNotification {
+ type: "agreement_created" | "agreement_approved" | "agreement_pending_approval";
+ track_id: string;
+ artist_id: string;
+ licensee_id: string;
+ agreement_id: string;
+ license_type: string;
+}
+
+export default async function handler(req: any, res: any) {
+ const { method, body } = req;
+
+ try {
+ if (method === "POST") {
+ const { action, agreement_id, license_type } = body;
+ const authUser = req.headers["x-user-id"];
+
+ if (!authUser) {
+ return res.status(401).json({ error: "Unauthorized" });
+ }
+
+ if (action === "notify-approval") {
+ // Notify artist that their licensing agreement was approved
+ const { data: agreement, error: agError } = await supabase
+ .from("ethos_licensing_agreements")
+ .select(
+ `
+ id,
+ track_id,
+ licensee_id,
+ license_type,
+ ethos_tracks(
+ id,
+ title,
+ user_id,
+ user_profiles(full_name, email)
+ ),
+ user_profiles!licensee_id(full_name, email)
+ `,
+ )
+ .eq("id", agreement_id)
+ .single();
+
+ if (agError || !agreement) {
+ return res.status(404).json({ error: "Agreement not found" });
+ }
+
+ const artist = agreement.ethos_tracks?.user_profiles;
+ const licensee = agreement.user_profiles;
+ const trackTitle = agreement.ethos_tracks?.title;
+
+ if (!artist?.email) {
+ return res.status(400).json({ error: "Artist email not found" });
+ }
+
+ // Send approval notification to artist
+ const transporter = getEmailTransporter();
+ await transporter.sendMail({
+ from: fromEmail,
+ to: artist.email,
+ subject: `Licensing Agreement Approved - "${trackTitle}" 🎵`,
+ html: `
+
+
Licensing Agreement Approved
+
Great news! Your licensing agreement for "${trackTitle}" has been approved.
+
+
+
Licensee: ${licensee?.full_name}
+
License Type: ${agreement.license_type.replace(/_/g, " ").toUpperCase()}
+
+
+
The licensee has approved the agreement and can now use your track according to the license terms. Ensure you review the agreement details and any associated contracts.
+
+
+ View Agreement
+
+
+
+
+ This is an automated notification from the Ethos Guild. For questions, contact support@aethex.tech.
+
+
+
New Licensing Request
+
Someone wants to license your track "${trackTitle}"!
+
+
+
Requestor: ${licensee?.full_name}
+
License Type: ${agreement.license_type.replace(/_/g, " ").toUpperCase()}
+
+
+
Review the license request and decide whether to approve or decline. You can set custom terms or accept the default licensing agreement.
+
+
+ Review Request
+
+
+
+
+ This is an automated notification from the Ethos Guild. For questions, contact support@aethex.tech.
+
+
+
Licensing Request Decision
+
We've received a decision on your licensing request for "${trackTitle}".
+
+
+
Status: Request Declined
+
Artist: ${artist?.full_name}
+
+
+
Unfortunately, the artist declined your licensing request for this track. You may explore other licensing opportunities or reach out to the artist directly if you'd like to discuss custom arrangements.
+
+
+ Browse Other Tracks
+
+
+
+
+ This is an automated notification from the Ethos Guild. For questions, contact support@aethex.tech.
+
+