diff --git a/backend/src/routes/sponsor.ts b/backend/src/routes/sponsor.ts
index 7936b0d..bd38d61 100644
--- a/backend/src/routes/sponsor.ts
+++ b/backend/src/routes/sponsor.ts
@@ -9,6 +9,11 @@ const router = Router();
 
 const SNAP_DAYS = [1, 3, 7, 14, 30, 60, 90, 180, 365];
 
+/** Public endpoint: returns base sponsor price per day for display. */
+router.get("/price", (_req: Request, res: Response) => {
+  res.json({ baseSponsorPricePerDay: config.baseSponsorPricePerDay });
+});
+
 function snapDays(days: number): number {
   let best = SNAP_DAYS[0];
   for (const d of SNAP_DAYS) {
diff --git a/frontend/src/api.ts b/frontend/src/api.ts
index 93749be..18781de 100644
--- a/frontend/src/api.ts
+++ b/frontend/src/api.ts
@@ -375,6 +375,14 @@ export interface SponsorCreateResult {
   status: string;
 }
 
+export interface SponsorPrice {
+  baseSponsorPricePerDay: number;
+}
+
+export async function getSponsorPrice(): Promise<SponsorPrice> {
+  return request<SponsorPrice>("/sponsor/price");
+}
+
 export async function getSponsorHomepage(): Promise<SponsorHomepageItem[]> {
   return request<SponsorHomepageItem[]>("/sponsor/homepage");
 }
diff --git a/frontend/src/components/SponsorForm.tsx b/frontend/src/components/SponsorForm.tsx
index 8f1052d..bd701f2 100644
--- a/frontend/src/components/SponsorForm.tsx
+++ b/frontend/src/components/SponsorForm.tsx
@@ -2,10 +2,8 @@ import { useState, useCallback, useMemo } from "react";
 import { postSponsorCreate, type SponsorCreateResult } from "../api";
 import { SponsorTimeSlider } from "./SponsorTimeSlider";
 
-const BASE_PRICE = 200;
-
-function calculatePrice(days: number): number {
-  let price = BASE_PRICE * days;
+function calculatePrice(basePricePerDay: number, days: number): number {
+  let price = basePricePerDay * days;
   if (days >= 180) price *= 0.7;
   else if (days >= 90) price *= 0.8;
   else if (days >= 30) price *= 0.9;
@@ -13,11 +11,12 @@ function calculatePrice(days: number): number {
 }
 
 interface SponsorFormProps {
+  basePricePerDay: number;
   onSuccess?: (result: SponsorCreateResult) => void;
   onCancel?: () => void;
 }
 
-export function SponsorForm({ onSuccess, onCancel }: SponsorFormProps) {
+export function SponsorForm({ basePricePerDay, onSuccess, onCancel }: SponsorFormProps) {
   const [title, setTitle] = useState("");
   const [description, setDescription] = useState("");
   const [linkUrl, setLinkUrl] = useState("");
@@ -26,7 +25,7 @@ export function SponsorForm({ onSuccess, onCancel }: SponsorFormProps) {
   const [loading, setLoading] = useState(false);
   const [error, setError] = useState<string | null>(null);
 
-  const priceSats = useMemo(() => calculatePrice(durationDays), [durationDays]);
+  const priceSats = useMemo(() => calculatePrice(basePricePerDay, durationDays), [basePricePerDay, durationDays]);
 
   const handleSubmit = useCallback(
     async (e: React.FormEvent) => {
diff --git a/frontend/src/pages/SponsorsPage.tsx b/frontend/src/pages/SponsorsPage.tsx
index c81d576..78205a0 100644
--- a/frontend/src/pages/SponsorsPage.tsx
+++ b/frontend/src/pages/SponsorsPage.tsx
@@ -1,6 +1,6 @@
 import { useState, useEffect } from "react";
 import { useSearchParams } from "react-router-dom";
-import { getSponsorList, getToken, postSponsorExtend } from "../api";
+import { getSponsorList, getSponsorPrice, getToken, postSponsorExtend } from "../api";
 import { SponsorCard } from "../components/SponsorCard";
 import { SponsorForm } from "../components/SponsorForm";
 import { SponsorInvoiceModal } from "../components/SponsorInvoiceModal";
@@ -27,6 +27,7 @@ export function SponsorsPage() {
   const [extendDuration, setExtendDuration] = useState(30);
   const [extendLoading, setExtendLoading] = useState(false);
   const [extendError, setExtendError] = useState<string | null>(null);
+  const [basePricePerDay, setBasePricePerDay] = useState<number | null>(null);
 
   useEffect(() => {
     document.title = "Sponsors — Sats Faucet";
@@ -41,6 +42,12 @@ export function SponsorsPage() {
       .finally(() => setLoading(false));
   };
 
+  useEffect(() => {
+    getSponsorPrice()
+      .then((p) => setBasePricePerDay(p.baseSponsorPricePerDay))
+      .catch(() => setBasePricePerDay(200)); // fallback if fetch fails
+  }, []);
+
   useEffect(() => {
     let cancelled = false;
     setLoading(true);
@@ -127,7 +134,9 @@ export function SponsorsPage() {
 
       <div className="sponsors-pricing">
         <h3>Pricing</h3>
-        <p>Base: 200 sats/day. Discounts: 30+ days 10% off, 90+ days 20% off, 180+ days 30% off.</p>
+        <p>
+          Base: {basePricePerDay != null ? basePricePerDay.toLocaleString() : "…"} sats/day. Discounts: 30+ days 10% off, 90+ days 20% off, 180+ days 30% off.
+        </p>
       </div>
 
       <div className="sponsors-cta-wrap">
@@ -158,10 +167,15 @@ export function SponsorsPage() {
       </section>
 
       <Modal open={formOpen} onClose={() => setFormOpen(false)} title="Create Sponsor" variant="sponsor">
-        <SponsorForm
-          onSuccess={handleCreateSuccess}
-          onCancel={() => setFormOpen(false)}
-        />
+        {basePricePerDay != null ? (
+          <SponsorForm
+            basePricePerDay={basePricePerDay}
+            onSuccess={handleCreateSuccess}
+            onCancel={() => setFormOpen(false)}
+          />
+        ) : (
+          <div className="sponsors-loading">Loading pricing…</div>
+        )}
       </Modal>
 
       <SponsorInvoiceModal
@@ -190,7 +204,12 @@ export function SponsorsPage() {
           <div className="sponsor-form-price">
             <span className="sponsor-form-price-label">Total:</span>
             <strong className="sponsor-form-price-value">
-              {Math.round(200 * extendDuration * (extendDuration >= 180 ? 0.7 : extendDuration >= 90 ? 0.8 : extendDuration >= 30 ? 0.9 : 1)).toLocaleString()} sats
+              {basePricePerDay != null
+                ? Math.round(
+                    basePricePerDay * extendDuration * (extendDuration >= 180 ? 0.7 : extendDuration >= 90 ? 0.8 : extendDuration >= 30 ? 0.9 : 1)
+                  ).toLocaleString()
+                : "…"}{" "}
+              sats
             </strong>
           </div>
           {extendError && <p className="sponsor-form-error" role="alert">{extendError}</p>}