diff --git a/.changeset/sour-fans-report.md b/.changeset/sour-fans-report.md
new file mode 100644
index 00000000..f0b67ec7
--- /dev/null
+++ b/.changeset/sour-fans-report.md
@@ -0,0 +1,5 @@
+---
+"permissionless": patch
+---
+
+Added support for sendCompressedUserOperation Pimlico bundler action
diff --git a/bun.lockb b/bun.lockb
index e60d4f80..f824c170 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/packages/create-permissionless-app/package.json b/packages/create-permissionless-app/package.json
new file mode 100644
index 00000000..93a8527d
--- /dev/null
+++ b/packages/create-permissionless-app/package.json
@@ -0,0 +1,12 @@
+{
+  "name": "create-permissionless-app",
+  "version": "0.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC"
+}
diff --git a/packages/permissionless/actions/pimlico.ts b/packages/permissionless/actions/pimlico.ts
index b9dd5935..c9fdd948 100644
--- a/packages/permissionless/actions/pimlico.ts
+++ b/packages/permissionless/actions/pimlico.ts
@@ -7,6 +7,10 @@ import {
     type GetUserOperationStatusReturnType,
     getUserOperationStatus
 } from "./pimlico/getUserOperationStatus.js"
+import {
+    type SendCompressedUserOperationParameters,
+    sendCompressedUserOperation
+} from "./pimlico/sendCompressedUserOperation.js"
 import {
     type PimlicoSponsorUserOperationParameters,
     type SponsorUserOperationReturnType,
@@ -32,19 +36,21 @@ export type {
     GetUserOperationGasPriceReturnType,
     GetUserOperationStatusParameters,
     GetUserOperationStatusReturnType,
-    PimlicoSponsorUserOperationParameters,
-    SponsorUserOperationReturnType,
     PimlicoBundlerActions,
     PimlicoPaymasterClientActions,
-    ValidateSponsorshipPoliciesParameters,
-    ValidateSponsorshipPolicies
+    PimlicoSponsorUserOperationParameters,
+    SendCompressedUserOperationParameters,
+    SponsorUserOperationReturnType,
+    ValidateSponsorshipPolicies,
+    ValidateSponsorshipPoliciesParameters
 }
 
 export {
     getUserOperationGasPrice,
     getUserOperationStatus,
-    sponsorUserOperation,
     pimlicoBundlerActions,
     pimlicoPaymasterActions,
+    sendCompressedUserOperation,
+    sponsorUserOperation,
     validateSponsorshipPolicies
 }
diff --git a/packages/permissionless/actions/pimlico/getUserOperationStatus.ts b/packages/permissionless/actions/pimlico/getUserOperationStatus.ts
index 44daed7b..d1688af0 100644
--- a/packages/permissionless/actions/pimlico/getUserOperationStatus.ts
+++ b/packages/permissionless/actions/pimlico/getUserOperationStatus.ts
@@ -25,11 +25,12 @@ export type GetUserOperationStatusReturnType = PimlicoUserOperationStatus
  * @example
  * import { createClient } from "viem"
  * import { getUserOperationStatus } from "permissionless/actions/pimlico"
+ * import { pimlicoBundlerActions } from 'permissionless/actions/pimlico'
  *
  * const bundlerClient = createClient({
  *      chain: goerli,
  *      transport: http("https://api.pimlico.io/v2/goerli/rpc?apikey=YOUR_API_KEY_HERE")
- * })
+ * }).extend(pimlicoBundlerActions)
  *
  * await getUserOperationStatus(bundlerClient, { hash: userOpHash })
  *
diff --git a/packages/permissionless/actions/pimlico/sendCompressedUserOperation.ts b/packages/permissionless/actions/pimlico/sendCompressedUserOperation.ts
new file mode 100644
index 00000000..e6b9dc31
--- /dev/null
+++ b/packages/permissionless/actions/pimlico/sendCompressedUserOperation.ts
@@ -0,0 +1,62 @@
+import type {
+    Account,
+    Address,
+    Chain,
+    Client,
+    Hash,
+    Hex,
+    Transport
+} from "viem"
+import type { Prettify } from "../../types/index.js"
+import { type PimlicoBundlerRpcSchema } from "../../types/pimlico.js"
+
+export type SendCompressedUserOperationParameters = {
+    compressedUserOperation: Hex
+    inflatorAddress: Address
+    entryPoint: Address
+}
+
+/**
+ * Sends a compressed user operation to the bundler
+ *
+ * - Docs: https://docs.pimlico.io/permissionless/reference/pimlico-bundler-actions/sendCompressedUserOperation
+ *
+ * @param client {@link PimlicoBundlerClient} that you created using viem's createClient whose transport url is pointing to the Pimlico's bundler.
+ * @param args {@link SendCompressedUserOperationParameters}.
+ * @returns UserOpHash that you can use to track user operation as {@link Hash}.
+ *
+ * @example
+ * import { pimlicoBundlerActions, sendCompressedUserOperation } from 'permissionless/actions/pimlico'
+ * import { createClient } from "viem"
+ *
+ * const bundlerClient = createClient({
+ *      chain: goerli,
+ *      transport: http("https://api.pimlico.io/v2/goerli/rpc?apikey=YOUR_API_KEY_HERE")
+ * }).extend(pimlicoBundlerActions)
+ *
+ * const userOpHash = await sendCompressedUserOperation(bundlerClient, {
+ *     compressedUserOperation,
+ *     inflatorAddress,
+ *     entryPoint
+ * })
+ * // Return '0xe9fad2cd67f9ca1d0b7a6513b2a42066784c8df938518da2b51bb8cc9a89ea34'
+ */
+export const sendCompressedUserOperation = async <
+    TTransport extends Transport = Transport,
+    TChain extends Chain | undefined = Chain | undefined,
+    TAccount extends Account | undefined = Account | undefined
+>(
+    client: Client<TTransport, TChain, TAccount, PimlicoBundlerRpcSchema>,
+    args: Prettify<SendCompressedUserOperationParameters>
+): Promise<Hash> => {
+    const { compressedUserOperation, inflatorAddress, entryPoint } = args
+
+    return client.request({
+        method: "pimlico_sendCompressedUserOperation",
+        params: [
+            compressedUserOperation as Hex,
+            inflatorAddress as Address,
+            entryPoint as Address
+        ]
+    })
+}
diff --git a/packages/permissionless/clients/decorators/pimlico.ts b/packages/permissionless/clients/decorators/pimlico.ts
index b47f7e7f..85436606 100644
--- a/packages/permissionless/clients/decorators/pimlico.ts
+++ b/packages/permissionless/clients/decorators/pimlico.ts
@@ -1,7 +1,9 @@
 import type { Client, Hash } from "viem"
 import {
+    type SendCompressedUserOperationParameters,
     type ValidateSponsorshipPolicies,
     type ValidateSponsorshipPoliciesParameters,
+    sendCompressedUserOperation,
     validateSponsorshipPolicies
 } from "../../actions/pimlico.js"
 import {
@@ -69,6 +71,33 @@ export type PimlicoBundlerActions = {
     getUserOperationStatus: (
         args: Prettify<GetUserOperationStatusParameters>
     ) => Promise<Prettify<GetUserOperationStatusReturnType>>
+    /**
+     * Sends a compressed user operation to the bundler
+     *
+     * - Docs: https://docs.pimlico.io/permissionless/reference/pimlico-bundler-actions/sendCompressedUserOperation
+     *
+     * @param args {@link SendCompressedUserOperationParameters}.
+     * @returns UserOpHash that you can use to track user operation as {@link Hash}.
+     *
+     * @example
+     * import { createClient } from "viem"
+     * import { pimlicoBundlerActions } from "permissionless/actions/pimlico"
+     *
+     * const bundlerClient = createClient({
+     *      chain: goerli,
+     *      transport: http("https://api.pimlico.io/v1/goerli/rpc?apikey=YOUR_API_KEY_HERE")
+     * }).extend(pimlicoBundlerActions)
+     *
+     * const userOpHash = await bundlerClient.sendCompressedUserOperation({
+     *     compressedUserOperation,
+     *     inflatorAddress,
+     *     entryPoint
+     * })
+     * // Return '0xe9fad2cd67f9ca1d0b7a6513b2a42066784c8df938518da2b51bb8cc9a89ea34'
+     */
+    sendCompressedUserOperation: (
+        args: Prettify<SendCompressedUserOperationParameters>
+    ) => Promise<Hash>
 }
 
 export const pimlicoBundlerActions = (
@@ -77,7 +106,10 @@ export const pimlicoBundlerActions = (
     getUserOperationGasPrice: async () =>
         getUserOperationGasPrice(client as PimlicoBundlerClient),
     getUserOperationStatus: async (args: GetUserOperationStatusParameters) =>
-        getUserOperationStatus(client as PimlicoBundlerClient, args)
+        getUserOperationStatus(client as PimlicoBundlerClient, args),
+    sendCompressedUserOperation: async (
+        args: SendCompressedUserOperationParameters
+    ) => sendCompressedUserOperation(client as PimlicoBundlerClient, args)
 })
 
 export type PimlicoPaymasterClientActions = {
diff --git a/packages/permissionless/types/pimlico.ts b/packages/permissionless/types/pimlico.ts
index 61827a75..f24a6267 100644
--- a/packages/permissionless/types/pimlico.ts
+++ b/packages/permissionless/types/pimlico.ts
@@ -39,6 +39,15 @@ export type PimlicoBundlerRpcSchema = [
         Method: "pimlico_getUserOperationStatus"
         Parameters: [hash: Hash]
         ReturnType: PimlicoUserOperationStatus
+    },
+    {
+        Method: "pimlico_sendCompressedUserOperation"
+        Parameters: [
+            compressedUserOperation: Hex,
+            inflatorAddress: Address,
+            entryPoint: Address
+        ]
+        ReturnType: Hash
     }
 ]