diff --git a/.changeset/khaki-dots-cry.md b/.changeset/khaki-dots-cry.md
new file mode 100644
index 00000000000..278f3ed4cf3
--- /dev/null
+++ b/.changeset/khaki-dots-cry.md
@@ -0,0 +1,5 @@
+---
+"@thirdweb-dev/service-utils": patch
+---
+
+Options to check service policies
diff --git a/.changeset/stale-moose-tan.md b/.changeset/stale-moose-tan.md
new file mode 100644
index 00000000000..e5f484d5ea6
--- /dev/null
+++ b/.changeset/stale-moose-tan.md
@@ -0,0 +1,5 @@
+---
+"@thirdweb-dev/wallets": patch
+---
+
+Dont refetch paymaster if sponsorship rejected
diff --git a/packages/service-utils/src/core/api.ts b/packages/service-utils/src/core/api.ts
index 61dd622e8d4..f40cb87be9f 100644
--- a/packages/service-utils/src/core/api.ts
+++ b/packages/service-utils/src/core/api.ts
@@ -1,5 +1,17 @@
 import type { ServiceName } from "./services";
 
+export type UserOpData = {
+  sender: string;
+  targets: string[];
+  gasLimit: string;
+  gasPrice: string;
+};
+
+export type PolicyResult = {
+  isAllowed: boolean;
+  reason: string;
+};
+
 export type CoreServiceConfig = {
   enforceAuth?: boolean;
   apiUrl: string;
@@ -7,6 +19,11 @@ export type CoreServiceConfig = {
   serviceApiKey: string;
   serviceAction?: string;
   useWalletAuth?: boolean;
+  checkPolicy?: boolean;
+  policyMetadata?: {
+    chainId: number;
+    userOp: UserOpData;
+  };
 };
 
 type Usage = {
@@ -38,6 +55,7 @@ export type ApiKeyMetadata = {
   usage?: Usage;
   limits: Partial<Record<ServiceName, number>>;
   rateLimits: Partial<Record<ServiceName, number>>;
+  policyResult?: PolicyResult;
 };
 
 export type AccountMetadata = {
@@ -71,8 +89,15 @@ export async function fetchKeyMetadataFromApi(
   clientId: string,
   config: CoreServiceConfig,
 ): Promise<ApiResponse> {
-  const { apiUrl, serviceScope, serviceApiKey } = config;
-  const url = `${apiUrl}/v1/keys/use?clientId=${clientId}&scope=${serviceScope}&includeUsage=true`;
+  const { apiUrl, serviceScope, serviceApiKey, checkPolicy, policyMetadata } =
+    config;
+  const policyQuery =
+    checkPolicy && policyMetadata
+      ? `&checkPolicy=true&policyMetadata=${encodeURIComponent(
+          JSON.stringify(policyMetadata),
+        )}`
+      : "";
+  const url = `${apiUrl}/v1/keys/use?clientId=${clientId}&scope=${serviceScope}&includeUsage=true${policyQuery}`;
   const response = await fetch(url, {
     method: "GET",
     headers: {
diff --git a/packages/wallets/src/evm/connectors/smart-wallet/lib/base-api.ts b/packages/wallets/src/evm/connectors/smart-wallet/lib/base-api.ts
index 94a6febbf68..56881275f0f 100644
--- a/packages/wallets/src/evm/connectors/smart-wallet/lib/base-api.ts
+++ b/packages/wallets/src/evm/connectors/smart-wallet/lib/base-api.ts
@@ -231,9 +231,8 @@ export abstract class BaseAccountAPI {
     const gasless =
       options?.gasless !== undefined ? options.gasless : this.gasless;
     if (gasless) {
-      const paymasterResult = await this.paymasterAPI.getPaymasterAndData(
-        partialOp,
-      );
+      const paymasterResult =
+        await this.paymasterAPI.getPaymasterAndData(partialOp);
       const paymasterAndData = paymasterResult.paymasterAndData;
       if (paymasterAndData && paymasterAndData !== "0x") {
         partialOp.paymasterAndData = paymasterAndData;
@@ -267,14 +266,15 @@ export abstract class BaseAccountAPI {
           estimates.preVerificationGas,
         );
         // need paymaster to re-sign after estimates
-        const paymasterResult2 = await this.paymasterAPI.getPaymasterAndData(
-          partialOp,
-        );
-        if (
-          paymasterResult2.paymasterAndData &&
-          paymasterResult2.paymasterAndData !== "0x"
-        ) {
-          partialOp.paymasterAndData = paymasterResult2.paymasterAndData;
+        if (paymasterAndData && paymasterAndData !== "0x") {
+          const paymasterResult2 =
+            await this.paymasterAPI.getPaymasterAndData(partialOp);
+          if (
+            paymasterResult2.paymasterAndData &&
+            paymasterResult2.paymasterAndData !== "0x"
+          ) {
+            partialOp.paymasterAndData = paymasterResult2.paymasterAndData;
+          }
         }
       }
     } else {