diff --git a/frontend/src/api/budgets.ts b/frontend/src/api/budgets.ts
index c67ed57..25fc508 100644
--- a/frontend/src/api/budgets.ts
+++ b/frontend/src/api/budgets.ts
@@ -46,20 +46,20 @@ export interface BudgetCreate {
 }
 
 export async function getBudgets(activeOnly = true): Promise<Budget[]> {
-  const r = await api.get("/api/v1/budgets", { params: { active_only: activeOnly } });
+  const r = await api.get("/budgets", { params: { active_only: activeOnly } });
   return r.data;
 }
 
 export async function getBudgetSummary(): Promise<BudgetSummaryItem[]> {
-  const r = await api.get("/api/v1/budgets/summary");
+  const r = await api.get("/budgets/summary");
   return r.data;
 }
 
 export async function createBudget(data: BudgetCreate): Promise<Budget> {
-  const r = await api.post("/api/v1/budgets", data);
+  const r = await api.post("/budgets", data);
   return r.data;
 }
 
 export async function deleteBudget(id: string): Promise<void> {
-  await api.delete(`/api/v1/budgets/${id}`);
+  await api.delete(`/budgets/${id}`);
 }
diff --git a/frontend/src/api/investments.ts b/frontend/src/api/investments.ts
index 8b8b682..c90315e 100644
--- a/frontend/src/api/investments.ts
+++ b/frontend/src/api/investments.ts
@@ -62,17 +62,17 @@ export interface PricePoint {
 }
 
 export async function getPortfolio(): Promise<PortfolioSummary> {
-  const r = await api.get("/api/v1/investments/portfolio");
+  const r = await api.get("/investments/portfolio");
   return r.data;
 }
 
 export async function searchAssets(q: string): Promise<AssetSearchResult[]> {
-  const r = await api.get("/api/v1/assets/search", { params: { q } });
+  const r = await api.get("/assets/search", { params: { q } });
   return r.data;
 }
 
 export async function getPriceHistory(assetId: string, days = 365): Promise<PricePoint[]> {
-  const r = await api.get(`/api/v1/assets/${assetId}/prices`, { params: { days } });
+  const r = await api.get(`/assets/${assetId}/prices`, { params: { days } });
   return r.data;
 }
 
@@ -83,12 +83,12 @@ export async function createHolding(data: {
   avg_cost_basis: number;
   currency?: string;
 }): Promise<HoldingResponse> {
-  const r = await api.post("/api/v1/investments/holdings", data);
+  const r = await api.post("/investments/holdings", data);
   return r.data;
 }
 
 export async function deleteHolding(id: string): Promise<void> {
-  await api.delete(`/api/v1/investments/holdings/${id}`);
+  await api.delete(`/investments/holdings/${id}`);
 }
 
 export async function addInvestmentTransaction(data: {
@@ -101,11 +101,11 @@ export async function addInvestmentTransaction(data: {
   date: string;
   notes?: string;
 }): Promise<InvestmentTxn> {
-  const r = await api.post("/api/v1/investments/transactions", data);
+  const r = await api.post("/investments/transactions", data);
   return r.data;
 }
 
 export async function getHoldingTransactions(holdingId: string): Promise<InvestmentTxn[]> {
-  const r = await api.get(`/api/v1/investments/holdings/${holdingId}/transactions`);
+  const r = await api.get(`/investments/holdings/${holdingId}/transactions`);
   return r.data;
 }
diff --git a/frontend/src/api/reports.ts b/frontend/src/api/reports.ts
index eb33b73..2fbdf9c 100644
--- a/frontend/src/api/reports.ts
+++ b/frontend/src/api/reports.ts
@@ -85,17 +85,17 @@ export interface SpendingTrendsReport {
 }
 
 export async function getNetWorthReport(months = 12): Promise<NetWorthReport> {
-  const r = await api.get("/api/v1/reports/net-worth", { params: { months } });
+  const r = await api.get("/reports/net-worth", { params: { months } });
   return r.data;
 }
 
 export async function getIncomeExpenseReport(months = 12): Promise<IncomeExpenseReport> {
-  const r = await api.get("/api/v1/reports/income-vs-expense", { params: { months } });
+  const r = await api.get("/reports/income-vs-expense", { params: { months } });
   return r.data;
 }
 
 export async function getCashFlowReport(dateFrom?: string, dateTo?: string): Promise<CashFlowReport> {
-  const r = await api.get("/api/v1/reports/cash-flow", {
+  const r = await api.get("/reports/cash-flow", {
     params: { date_from: dateFrom, date_to: dateTo },
   });
   return r.data;
@@ -106,19 +106,19 @@ export async function getCategoryBreakdown(
   dateTo?: string,
   type = "expense"
 ): Promise<CategoryBreakdownReport> {
-  const r = await api.get("/api/v1/reports/category-breakdown", {
+  const r = await api.get("/reports/category-breakdown", {
     params: { date_from: dateFrom, date_to: dateTo, type },
   });
   return r.data;
 }
 
 export async function getBudgetVsActual(): Promise<BudgetVsActualReport> {
-  const r = await api.get("/api/v1/reports/budget-vs-actual");
+  const r = await api.get("/reports/budget-vs-actual");
   return r.data;
 }
 
 export async function getSpendingTrends(months = 6): Promise<SpendingTrendsReport> {
-  const r = await api.get("/api/v1/reports/spending-trends", { params: { months } });
+  const r = await api.get("/reports/spending-trends", { params: { months } });
   return r.data;
 }
 
@@ -147,6 +147,6 @@ export interface BalanceSheetReport {
 }
 
 export async function getBalanceSheet(): Promise<BalanceSheetReport> {
-  const r = await api.get("/api/v1/reports/balance-sheet");
+  const r = await api.get("/reports/balance-sheet");
   return r.data;
 }