1 files changed, 21 insertions, 0 deletions
diff --git a/packages/meshbay-node/src/meshbay_node/hub_client.py b/packages/meshbay-node/src/meshbay_node/hub_client.py
index ca0e776..ba9d3ff 100644
--- a/packages/meshbay-node/src/meshbay_node/hub_client.py
+++ b/packages/meshbay-node/src/meshbay_node/hub_client.py
@@ -329,6 +329,27 @@ class HubClient:
             finally:
                 self._ws = None
 
+    # ── Swarm registration ─────────────────────────────────────────────────
+
+    async def register_swarm(self, content_hashes: list[str], endpoint: str) -> int:
+        """Register file hashes in the hub swarm table. Returns count registered."""
+        if self._session is None:
+            raise RuntimeError("Not logged in")
+        await self.ensure_fresh_token()
+
+        registered = 0
+        for h in content_hashes:
+            try:
+                r = await self._http.post("/v1/swarm/register", json={
+                    "content_hash": h,
+                    "endpoint": endpoint,
+                }, headers=self._session.auth_headers)
+                if r.status_code in (201, 200):
+                    registered += 1
+            except Exception:
+                pass
+        return registered
+
     # ── Convenience: full startup sequence ───────────────────────────────────
 
     async def startup(self, endpoint_hint: str | None = None) -> HubSession: