diff --git a/app/src/lib/stores/readRelays.ts b/app/src/lib/stores/readRelays.ts
new file mode 100644
index 0000000..70708c9
--- /dev/null
+++ b/app/src/lib/stores/readRelays.ts
@@ -0,0 +1,29 @@
+import { writable, type Readable } from 'svelte/store';
+import { loadOutboxRelays, readUrls } from '$lib/nostr/relays';
+import { FALLBACK_READ_RELAYS } from '$lib/nostr/config';
+
+/**
+ * Store mit der aktuellen Read-Relay-Liste.
+ * Initial = FALLBACK_READ_RELAYS, damit die SPA sofort abfragen kann;
+ * sobald loadOutboxRelays() fertig ist, wird der Store aktualisiert.
+ *
+ * Singleton-Initialisierung: bootstrapReadRelays() wird genau einmal beim ersten
+ * Import aufgerufen.
+ */
+const store = writable<string[]>([...FALLBACK_READ_RELAYS]);
+let bootstrapped = false;
+
+export function bootstrapReadRelays(): void {
+  if (bootstrapped) return;
+  bootstrapped = true;
+  loadOutboxRelays()
+    .then((relays) => {
+      const urls = readUrls(relays);
+      if (urls.length > 0) store.set(urls);
+    })
+    .catch(() => {
+      // Store behält seinen initialen FALLBACK-Zustand
+    });
+}
+
+export const readRelays: Readable<string[]> = store;