Examples
Receiver
When receiving a message from QStash, you should verify the signature. The QStash Typescript SDK provides a helper function for this.
import { Receiver } from "@upstash/qstash";
const receiver = new Receiver({
currentSigningKey: "YOUR_CURRENT_SIGNING_KEY",
nextSigningKey: "YOUR_NEXT_SIGNING_KEY",
});
// ... in your request handler
const signature = req.headers["Upstash-Signature"];
const body = req.body;
const isValid = receiver.verify({
body,
signature,
url: "YOUR-SITE-URL",
});