diff --git a/src/domain/feed.aggregate.test.ts b/src/domain/feed.aggregate.test.ts
index cdb93b6..f8fb80d 100644
--- a/src/domain/feed.aggregate.test.ts
+++ b/src/domain/feed.aggregate.test.ts
@@ -338,3 +338,76 @@ describe("FeedRepository.load / save round-trip", () => {
     expect(await repo.load(FeedId.unchecked("missing"))).toBeNull();
   });
 });
+
+describe("Feed native feeds", () => {
+  const nf = (
+    senderKey: string,
+    url: string,
+    type: "rss" | "atom" | "json",
+  ) => ({
+    maxBytes: 1_000_000_000,
+    nativeFeeds: { senderKey, feeds: [{ url, type }] },
+  });
+
+  it("stores native feeds and raises the flag on ingest", () => {
+    const feed = Feed.create(FID, createInput(), { mailboxId: MBOX });
+    feed.ingest(entry(), nf("a@x.com", "https://x.com/rss", "rss"));
+    expect(feed.nativeFeeds()).toEqual([
+      { url: "https://x.com/rss", type: "rss" },
+    ]);
+    expect(feed.hasNativeFeed()).toBe(true);
+  });
+
+  it("latest non-empty wins per sender; other senders preserved", () => {
+    const feed = Feed.create(FID, createInput(), { mailboxId: MBOX });
+    feed.ingest(
+      entry({ key: "k1" }),
+      nf("a@x.com", "https://x.com/old", "rss"),
+    );
+    feed.ingest(
+      entry({ key: "k2" }),
+      nf("b@y.com", "https://y.com/atom", "atom"),
+    );
+    feed.ingest(
+      entry({ key: "k3" }),
+      nf("a@x.com", "https://x.com/new", "rss"),
+    );
+    expect(feed.nativeFeeds()).toEqual([
+      { url: "https://x.com/new", type: "rss" },
+      { url: "https://y.com/atom", type: "atom" },
+    ]);
+  });
+
+  it("dismiss hides the notice but keeps URLs; only a new URL re-raises", () => {
+    const feed = Feed.create(FID, createInput(), { mailboxId: MBOX });
+    feed.ingest(
+      entry({ key: "k1" }),
+      nf("a@x.com", "https://x.com/rss", "rss"),
+    );
+    feed.dismissNativeFeed();
+    expect(feed.hasNativeFeed()).toBe(false);
+    expect(feed.nativeFeeds()).toHaveLength(1);
+    feed.ingest(
+      entry({ key: "k2" }),
+      nf("a@x.com", "https://x.com/rss", "rss"),
+    );
+    expect(feed.hasNativeFeed()).toBe(false); // same URL → stays dismissed
+    feed.ingest(
+      entry({ key: "k3" }),
+      nf("a@x.com", "https://x.com/rss2", "rss"),
+    );
+    expect(feed.hasNativeFeed()).toBe(true); // new URL → re-raise
+  });
+
+  it("removeEmails leaves native feeds intact", () => {
+    const feed = Feed.create(FID, createInput(), { mailboxId: MBOX });
+    feed.ingest(
+      entry({ key: "k1" }),
+      nf("a@x.com", "https://x.com/rss", "rss"),
+    );
+    feed.removeEmails(["k1"]);
+    expect(feed.nativeFeeds()).toEqual([
+      { url: "https://x.com/rss", type: "rss" },
+    ]);
+  });
+});
diff --git a/src/domain/feed.aggregate.ts b/src/domain/feed.aggregate.ts
index 320025c..425f604 100644
--- a/src/domain/feed.aggregate.ts
+++ b/src/domain/feed.aggregate.ts
@@ -1,4 +1,4 @@
-import { FeedMetadata, EmailMetadata } from "../types";
+import { FeedMetadata, EmailMetadata, NativeFeed } from "../types";
 import { FeedState } from "./feed-state";
 import { FeedId } from "./value-objects/feed-id";
 import { MailboxId } from "./value-objects/mailbox-id";
@@ -6,6 +6,7 @@ import { Lifetime } from "./value-objects/lifetime";
 import { SenderPolicy, SenderDecision } from "./value-objects/sender-policy";
 import { Clock, systemClock } from "./clock";
 import { FeedEvent } from "./events";
+import { unionNativeFeeds } from "./native-feed";
 
 export interface CreateFeedInput {
   title: string;
@@ -57,6 +58,8 @@ export interface IngestOptions {
   iconDomain?: string;
   /** RFC 8058 one-click unsubscribe link, keyed by the sending newsletter. */
   unsub?: { senderKey: string; url: string };
+  /** Native syndication feeds the sender advertised, keyed by sender. */
+  nativeFeeds?: { senderKey: string; feeds: NativeFeed[] };
 }
 
 /**
@@ -164,6 +167,16 @@ export class Feed {
     return this._metadata.pendingConfirmation ?? false;
   }
 
+  /** Discovered native feeds (Atom/RSS/JSON), union across senders, deduped. */
+  nativeFeeds(): NativeFeed[] {
+    return unionNativeFeeds(this._metadata.nativeFeeds);
+  }
+
+  /** True when a native feed was discovered and the notice was not dismissed. */
+  hasNativeFeed(): boolean {
+    return this.nativeFeeds().length > 0 && !this._metadata.nativeFeedDismissed;
+  }
+
   allowedSenders(): string[] {
     return [...this._state.allowedSenders];
   }
@@ -271,6 +284,19 @@ export class Feed {
       this._metadata.pendingConfirmation = true;
     }
 
+    if (opts.nativeFeeds && opts.nativeFeeds.feeds.length > 0) {
+      const known = new Set(this.nativeFeeds().map((f) => f.url));
+      this._metadata.nativeFeeds = {
+        ...(this._metadata.nativeFeeds ?? {}),
+        [opts.nativeFeeds.senderKey]: opts.nativeFeeds.feeds,
+      };
+      // Re-raise the notice only when a genuinely new URL appears, so a dismiss
+      // survives the same feed being re-advertised on every subsequent email.
+      if (opts.nativeFeeds.feeds.some((f) => !known.has(f.url))) {
+        this._metadata.nativeFeedDismissed = false;
+      }
+    }
+
     this._events.push({
       type: "EmailIngested",
       feedId: this.id,
@@ -321,6 +347,11 @@ export class Feed {
     this._metadata.pendingConfirmation = false;
   }
 
+  /** Mark the native-feed notice as handled — "stop reminding me". */
+  dismissNativeFeed(): void {
+    this._metadata.nativeFeedDismissed = true;
+  }
+
   /**
    * The single edit path. Apply the patch (only the fields it carries) and
    * recompute expiry when the application supplies a `Lifetime` — an absent
diff --git a/src/types/index.ts b/src/types/index.ts
index f65801c..5f6a4e6 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -67,6 +67,12 @@ export interface FeedMetadata {
   // ingest, lowered by an admin "dismiss" or when the last confirmation email is
   // removed. Projected into feeds:list for the dashboard.
   pendingConfirmation?: boolean;
+  // Native syndication feeds (Atom/RSS/JSON) senders advertised via
+  // <link rel="alternate">, keyed by sender. Latest non-empty per sender wins.
+  nativeFeeds?: Record<string, NativeFeed[]>;
+  // True when the admin dismissed the native-feed notice; suppresses the
+  // dashboard pill while the URLs stay available in the feed detail view.
+  nativeFeedDismissed?: boolean;
 }
 
 // A syndication feed a newsletter advertises about itself (via
@@ -104,6 +110,7 @@ export interface FeedListItem {
   mailbox_id: string; // Cached inbound address local part (admin/API display)
   expires_at?: number; // Cached from FeedConfig to avoid per-feed KV reads
   pendingConfirmation?: boolean; // Projected from FeedMetadata for the dashboard
+  hasNativeFeed?: boolean; // Projected from FeedMetadata for the dashboard pill
 }
 
 // Cumulative monitoring counters (persisted as a KV singleton)