diff --git a/modules/dummyBidAdapter.js b/modules/dummyBidAdapter.js
new file mode 100644
index 00000000000..ffae1bfba2a
--- /dev/null
+++ b/modules/dummyBidAdapter.js
@@ -0,0 +1,79 @@
+import { BANNER, NATIVE, VIDEO } from '../src/mediaTypes.js';
+import { registerBidder } from '../src/adapters/bidderFactory.js';
+
+/**
+ * Example ShowHeroes AdSource prebid config
+ *
+ *
+    {
+        "bidder": "dummy",
+        "params": {
+            "vastUrl": "https://video-library.showheroes.com/demo_vast/nivea_vast.xml",
+            "supplyId": "1381604",
+            "cpm": "10",
+            "endpointURL": "https://httpstat.us/200"
+        }
+    }
+ *
+ */
+
+export const spec = {
+  code: 'dummy',
+  gvlid: 424242,
+  supportedMediaTypes: [VIDEO, BANNER, NATIVE],
+
+  isBidRequestValid: function (bid) {
+    return !bid.params.invalid;
+  },
+  buildRequests: function(validBidRequests) {
+
+    const payloadString = JSON.stringify(validBidRequests);
+    return {
+      method: 'POST',
+      url: validBidRequests[0].params.endpointURL,
+      data: payloadString,
+    };
+  },
+
+  interpretResponse: function (serverResponse, bidRequest) {
+    console.warn(serverResponse);
+    console.warn(bidRequest)
+    const bid = JSON.parse(bidRequest.data)?.[0];
+    console.warn(bid)
+    if (bid.params.nobid) {
+      return []
+    }
+    const bidResponses = [];
+    const bidResponse = {
+      requestId: bid.bidId,
+      cpm: bid.params.cpm,
+      vastUrl: bid.params.vastUrl,
+      ttl: 360,
+      currency: 'EUR',
+      width: bid.sizes[0][0],
+      height: bid.sizes[0][1],
+      creativeId: 11123,
+      netRevenue: true,
+    };
+    bidResponses.push(bidResponse);
+    return bidResponses;
+  },
+
+  getUserSyncs: function (
+    syncOptions,
+    serverResponses,
+    gdprConsent,
+    uspConsent
+  ) {
+    const syncs = [];
+    return syncs;
+  },
+  onTimeout: function (data) {},
+  onBidWon: function (bid) {},
+
+  onSetTargeting: function (bid) {},
+
+  onBidderError: function () {},
+};
+
+registerBidder(spec);