diff --git a/src/snap/index.ts b/src/snap/index.ts
index 0ce34cd3..1bb795ca 100644
--- a/src/snap/index.ts
+++ b/src/snap/index.ts
@@ -1,2 +1,3 @@
 export { flaskOnly } from "./utils";
 export { installSnap } from "./install";
+export { invokeSnap } from "./invokeSnap";
diff --git a/src/snap/install.ts b/src/snap/install.ts
index e2d298aa..be1ba7d5 100644
--- a/src/snap/install.ts
+++ b/src/snap/install.ts
@@ -20,12 +20,13 @@ export async function installSnap(
     hasKeyPermissions: boolean;
     customSteps?: InstallStep[];
     version?: string;
-  }
+  },
+  installationSnapUrl: string = "https://google.com"
 ): Promise<void> {
   flaskOnly(page);
   //need to open page to access window.ethereum
   const installPage = await page.browser().newPage();
-  await installPage.goto("https://google.com");
+  await installPage.goto(installationSnapUrl);
   const installAction = installPage.evaluate(
     (opts: { snapId: string; version?: string }) =>
       window.ethereum.request<{ snaps: { [snapId: string]: {} } }>({
diff --git a/src/snap/invokeSnap.ts b/src/snap/invokeSnap.ts
new file mode 100644
index 00000000..4dfb5ab6
--- /dev/null
+++ b/src/snap/invokeSnap.ts
@@ -0,0 +1,29 @@
+import { Page, Serializable } from "puppeteer";
+import { flaskOnly } from "./utils";
+
+export async function invokeSnap<
+  R = unknown,
+  P extends Serializable = Serializable
+>(
+  page: Page,
+  snapId: string,
+  method: string,
+  params: P
+): ReturnType<typeof window.ethereum.request<R>> {
+  flaskOnly(page);
+  return page.evaluate(
+    async (opts: { snapId: string; method: string; params: P }) => {
+      return window.ethereum.request<R>({
+        method: "wallet_invokeSnap",
+        params: [
+          `${opts.snapId}`,
+          {
+            method: opts.method,
+            params: opts.params,
+          },
+        ],
+      });
+    },
+    { snapId, method, params }
+  );
+}
diff --git a/src/types.ts b/src/types.ts
index eb50f756..06a275ae 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1,9 +1,16 @@
 import * as puppeteer from "puppeteer";
 
+import { MetaMaskInpageProvider } from "@metamask/providers";
 import { Path } from "./setup/metaMaskDownloader";
 
 import { RECOMMENDED_METAMASK_VERSION } from "./index";
 
+declare global {
+  interface Window {
+    ethereum: MetaMaskInpageProvider;
+  }
+}
+
 export type LaunchOptions = (OfficialOptions | CustomOptions) & {
   //install flask (canary) version of metamask.
   metaMaskFlask?: boolean;
diff --git a/test/flask/snaps.spec.ts b/test/flask/snaps.spec.ts
index 597d0f92..602ed9be 100644
--- a/test/flask/snaps.spec.ts
+++ b/test/flask/snaps.spec.ts
@@ -1,8 +1,14 @@
+import { expect } from "chai";
 import * as dappeteer from "../../src";
-import { installSnap } from "../../src/snap";
+import { installSnap, invokeSnap } from "../../src/snap";
 import { TestContext } from "../constant";
 import { Snaps } from "../deploy";
 import { toUrl } from "../utils/utils";
+import { clickOnButton } from "../../src/helpers";
+
+function getSnapIdByName(testContext: TestContext, snapName: Snaps): string {
+  return `local:${toUrl(testContext.snapServers[snapName].address())}`;
+}
 
 describe("snaps", function () {
   let metamask: dappeteer.Dappeteer;
@@ -19,20 +25,16 @@ describe("snaps", function () {
   });
 
   it("should install base snap from npm", async function (this: TestContext) {
-    await installSnap(
-      metamask.page,
-      "local:" + toUrl(this.snapServers[Snaps.BASE_SNAP].address()),
-      {
-        hasPermissions: false,
-        hasKeyPermissions: false,
-      }
-    );
+    await installSnap(metamask.page, getSnapIdByName(this, Snaps.BASE_SNAP), {
+      hasPermissions: false,
+      hasKeyPermissions: false,
+    });
   });
 
   it("should install permissions snap from npm", async function (this: TestContext) {
     await installSnap(
       metamask.page,
-      "local:" + toUrl(this.snapServers[Snaps.PERMISSIONS_SNAP].address()),
+      getSnapIdByName(this, Snaps.PERMISSIONS_SNAP),
       {
         hasPermissions: true,
         hasKeyPermissions: false,
@@ -41,13 +43,39 @@ describe("snaps", function () {
   });
 
   it("should install keys snap from npm", async function (this: TestContext) {
+    await installSnap(metamask.page, getSnapIdByName(this, Snaps.KEYS_SNAP), {
+      hasPermissions: true,
+      hasKeyPermissions: true,
+    });
+  });
+
+  it("should invoke provided snap method", async function (this: TestContext) {
+    const snapAddress = "http://localhost:8545";
     await installSnap(
       metamask.page,
-      "local:" + toUrl(this.snapServers[Snaps.KEYS_SNAP].address()),
+      getSnapIdByName(this, Snaps.PERMISSIONS_SNAP),
       {
         hasPermissions: true,
-        hasKeyPermissions: true,
-      }
+        hasKeyPermissions: false,
+      },
+      snapAddress
+    );
+
+    const testPage = await metamask.page.browser().newPage();
+    await testPage.goto(snapAddress);
+
+    const invokeAction = invokeSnap(
+      testPage,
+      getSnapIdByName(this, Snaps.PERMISSIONS_SNAP),
+      "hello",
+      { version: "latest" }
     );
+
+    await metamask.page.bringToFront();
+    await metamask.page.reload();
+
+    await clickOnButton(metamask.page, "Approve");
+
+    expect(await invokeAction).to.equal(true);
   });
 });