diff --git a/app/settings_routes.py b/app/settings_routes.py
index 97ac28c..fa542a8 100644
--- a/app/settings_routes.py
+++ b/app/settings_routes.py
@@ -31,6 +31,7 @@ KNOWN = {
     "square_access_token": "Square access token (EAAA…) — drives the payment terminal",
     "square_location_id": "Square location ID (e.g. S5D3EN3YM2AN8)",
     "square_environment": "Square environment — production or sandbox",
+    "bridge_key": "WordPress bridge shared secret — the WP plugin sends this to post back orders",
 }
 
 
diff --git a/app/shop_routes.py b/app/shop_routes.py
index e355997..dae76c0 100644
--- a/app/shop_routes.py
+++ b/app/shop_routes.py
@@ -3,10 +3,12 @@ import json
 import re
 
 import httpx
-from fastapi import APIRouter, Depends, Query, HTTPException
+from fastapi import APIRouter, Depends, Query, HTTPException, Header
 from pydantic import BaseModel
 from sqlalchemy import text
 
+from . import vault
+
 _YT = re.compile(r"(?:v=|youtu\.be/|embed/|/v/)([\w-]{11})")
 
 
@@ -301,3 +303,78 @@ async def shop_wantlist(body: WantIn, db=Depends(get_db)):
         RETURNING id"""), {**body.model_dump(), "pref": pref})).scalar()
     await db.commit()
     return {"ok": True, "id": rid}
+
+
+# ─── WordPress / Woo bridge ──────────────────────────────────────────────────────────────────
+# The thin RecordGod WP plugin renders the storefront from /shop/*, creates Woo products on the fly
+# at add-to-cart (via /shop/item), quotes postage (/shop/shipping/quote), and posts back completed
+# orders (/shop/woo-order, bridge-key gated) so RecordGod stays the single source of truth.
+@router.get("/item/{sku}")
+async def shop_item(sku: str, db=Depends(get_db)):
+    """One inventory item by SKU — what the bridge needs to mint a Woo product on the fly."""
+    r = (await db.execute(text("""
+        SELECT i.sku, coalesce(i.title, dc.title) AS title, dc.artist, dc.thumb,
+               i.price::float AS price, i.in_stock, i.condition, i.release_id
+        FROM inventory i LEFT JOIN disc_cache dc ON dc.release_id = i.release_id
+        WHERE i.sku = :s AND i.store_id = 1"""), {"s": sku})).mappings().first()
+    if not r:
+        raise HTTPException(404, "item not found")
+    return dict(r)
+
+
+@router.get("/shipping/quote")
+async def shop_shipping_quote(units: int | None = None, weight_g: int | None = None, db=Depends(get_db)):
+    """Public AusPost quote for the WC shipping method (rates aren't secret)."""
+    if weight_g is None:
+        weight_g = max(1, units or 1) * 280
+    parcels = max(1, -(-weight_g // 5000))
+    per = -(-weight_g // parcels)
+    rows = await db.execute(text(
+        "SELECT service_key, price::float AS price FROM post_flat_rate "
+        "WHERE :w BETWEEN weight_min_g AND weight_max_g"), {"w": per})
+    seen = {r["service_key"]: r["price"] for r in rows.mappings()}
+    opts = [{"service": k, "label": k.replace("_", " ").title(), "price": round(v * parcels, 2)}
+            for k, v in sorted(seen.items(), key=lambda x: x[1])]
+    return {"weight_g": weight_g, "parcels": parcels, "options": opts}
+
+
+class WooOrderIn(BaseModel):
+    order_number: str
+    email: str | None = None
+    name: str | None = None
+    total: float = 0
+    items: list[dict] = []          # [{sku, name, qty, price}]
+
+
+@router.post("/woo-order")
+async def woo_order(body: WooOrderIn, x_bridge_key: str = Header(None), db=Depends(get_db)):
+    """Record a completed Woo order back into RecordGod (mark sold + log the online sale). Bridge-key gated."""
+    key = await vault.get_secret(db, "bridge_key")
+    if not key or x_bridge_key != key:
+        raise HTTPException(401, "bad or missing bridge key")
+    sn = "WC-" + str(body.order_number)
+    if (await db.execute(text("SELECT 1 FROM sales WHERE sale_number = :n"), {"n": sn})).first():
+        return {"ok": True, "duplicate": True}
+    cust = None
+    if body.email:
+        c = (await db.execute(text("SELECT id FROM customer WHERE lower(email)=lower(:e) ORDER BY id LIMIT 1"),
+                              {"e": body.email})).first()
+        cust = c[0] if c else None
+    sale_id = (await db.execute(text("""
+        INSERT INTO sales (sale_number, customer_id, subtotal, total, status, payment_method, payment_status,
+                           amount_paid, sale_date, created_at)
+        VALUES (:sn, :cust, :tot, :tot, 'completed', 'woo', 'paid', :tot, now(), now()) RETURNING id"""),
+        {"sn": sn, "cust": cust, "tot": body.total})).scalar()
+    for it in body.items:
+        await db.execute(text("""
+            INSERT INTO sale_items (sale_id, sku, item_name, qty, unit_price, line_total)
+            VALUES (:s, :sku, :n, :q, :p, :lt)"""),
+            {"s": sale_id, "sku": it.get("sku"), "n": it.get("name") or it.get("sku"),
+             "q": it.get("qty", 1), "p": it.get("price", 0),
+             "lt": float(it.get("price", 0)) * int(it.get("qty", 1))})
+    skus = [it["sku"] for it in body.items if it.get("sku")]
+    if skus:
+        await db.execute(text("UPDATE inventory SET in_stock=false, status='sold', sold_date=now() "
+                              "WHERE sku = ANY(:s) AND store_id = 1"), {"s": skus})
+    await db.commit()
+    return {"ok": True, "sale_id": sale_id, "sale_number": sn}