diff --git a/examples/slack-serverless/README.md b/examples/slack-serverless/README.md
new file mode 100644
index 0000000..9f52c10
--- /dev/null
+++ b/examples/slack-serverless/README.md
@@ -0,0 +1 @@
+// ToDo update readme
\ No newline at end of file
diff --git a/examples/slack-serverless/deploy.sh b/examples/slack-serverless/deploy.sh
new file mode 100755
index 0000000..93b343c
--- /dev/null
+++ b/examples/slack-serverless/deploy.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+export EVERYAUTH_TOKEN=$(everyauth token -e 10y)
+sls deploy
diff --git a/examples/slack-serverless/index.js b/examples/slack-serverless/index.js
new file mode 100644
index 0000000..b9741cb
--- /dev/null
+++ b/examples/slack-serverless/index.js
@@ -0,0 +1,91 @@
+const express = require('express');
+const serverless = require('serverless-http');
+const { v4: uuidv4 } = require('uuid');
+const cookieSession = require('cookie-session');
+
+const { WebClient } = require('@slack/web-api');
+
+const everyauth = require('@fusebit/everyauth-express');
+
+const app = express();
+const port = 3000;
+
+app.use(express.json());
+app.use(express.urlencoded({ extended: true }));
+
+// Get userId from the authorization redirect or via session if already authorized.
+const validateSession = (req, res, next) => {
+  if (req.query.userId) {
+    req.session.userId = req.query.userId;
+  }
+  if (!req.session.userId) {
+    return res.redirect('/dev/');
+  }
+  return next();
+};
+
+app.use(
+  cookieSession({
+    name: 'session',
+    secret: 'secret',
+  })
+);
+
+app.set('view engine', 'pug');
+
+app.get('/', (req, res) => {
+  if (!req.session.userId) {
+    return res.redirect(`/dev/authorize/${uuidv4()}`);
+  }
+  res.redirect('/dev/finished');
+});
+
+app.use(
+  '/authorize/:userId',
+  (req, res, next) => {
+    if (!req.params.userId) {
+      return res.redirect('/dev/');
+    }
+    return next();
+  },
+  everyauth.authorize('slack', {
+    // The endpoint of your app where control will be returned afterwards
+    finishedUrl: '/dev/finished',
+    hostedBaseUrl: (req) =>
+      `https://${req.requestContext.domainName}/${req.requestContext.stage}/authorize/${req.session.userId}`,
+    // The user ID of the authenticated user the credentials will be associated with
+    mapToUserId: (req) => req.params.userId,
+  })
+);
+
+app.get('/finished', validateSession, async (req, res) => {
+  const userCredentials = await everyauth.getIdentity('slack', req.session.userId);
+  // Call Slack API
+  const slackClient = new WebClient(userCredentials.accessToken);
+  const userResponse = await slackClient.users.info({ user: userCredentials.native.authed_user.id });
+  res.render('index', { title: 'user profile', user: userResponse.user });
+});
+
+app.post('/message', validateSession, async (req, res) => {
+  const userCredentials = await everyauth.getIdentity('slack', req.session.userId);
+  // Call Slack API
+  const slackClient = new WebClient(userCredentials.accessToken);
+  const userResponse = await slackClient.users.info({ user: userCredentials.native.authed_user.id });
+  const message = req.body.message;
+
+  if (message) {
+    await slackClient.chat.postMessage({
+      text: message,
+      channel: userCredentials.native.authed_user.id,
+    });
+  }
+
+  res.render('index', {
+    title: 'user profile',
+    user: userResponse.user,
+    messageSent: !!message,
+    message: req.body.message || 'Please write a message',
+  });
+});
+
+module.exports.handler = serverless(app);
diff --git a/examples/slack-serverless/package.json b/examples/slack-serverless/package.json
new file mode 100644
index 0000000..e76a70e
--- /dev/null
+++ b/examples/slack-serverless/package.json
@@ -0,0 +1,22 @@
+{
+  "name": "everyauth-slack",
+  "private": true,
+  "version": "1.0.0",
+  "description": "Use Slack API with EveryAuth",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "Fusebit, Inc.",
+  "license": "ISC",
+  "dependencies": {
+    "@fusebit/everyauth-express": "^2.0.4",
+    "@slack/web-api": "^6.7.1",
+    "cookie-session": "^2.0.0",
+    "express": "^4.17.3",
+    "pug": "^3.0.2",
+    "serverless-http": "^3.0.1",
+    "uuid": "^8.3.2"
+  }
+}
diff --git a/examples/slack-serverless/serverless.yml b/examples/slack-serverless/serverless.yml
new file mode 100644
index 0000000..cfedfd6
--- /dev/null
+++ b/examples/slack-serverless/serverless.yml
@@ -0,0 +1,17 @@
+org: fusebitdemo
+app: everyauth-slack-demo
+service: everyauth-slack-demo
+
+provider:
+  name: aws
+  runtime: nodejs14.x
+  region: us-west-1
+
+functions:
+  app:
+    handler: index.handler
+    events:
+      - http: ANY /
+      - http: "ANY /{proxy+}"
+    environment:
+      EVERYAUTH_TOKEN: ${env:EVERYAUTH_TOKEN}
diff --git a/examples/slack-serverless/views/index.pug b/examples/slack-serverless/views/index.pug
new file mode 100644
index 0000000..01c8959
--- /dev/null
+++ b/examples/slack-serverless/views/index.pug
@@ -0,0 +1,31 @@
+html
+  head
+    title=title
+    style
+      include ./style.css
+    script(src='https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/js/all.min.js' defer integrity="sha512-6PM0qYu5KExuNcKt5bURAoT6KCThUmHRewN3zUFNaoI6Di7XJPTMoT6K0nsagZKk2OB4L7E3q1uQKHNHd4stIQ==" crossorigin="anonymous")
+  body
+    .profile
+      .pic-container
+        img.pic(src=user.profile.image_1024 alt='Slack Avatar')
+      span.hi-icon
+        i(class="fa-solid fa-shake fa-hand-peace")
+      h2=user.real_name
+      p=user.profile.title
+      p.send-me='You can send me a message from here, I will get it directly in my Slack!'
+      .form-container
+        unless !messageSent
+          p.success
+            i(class="fa-solid fa-bounce fa-wand-magic-sparkles")
+            span='Thanks!, I got your message:'
+          unless !message
+            p.message-text
+              span=message
+          a.button(href='/dev/') Go back
+        unless messageSent
+          form(action="/dev/message" method="post")
+            textarea(name="message", cols="30", rows="10")
+            .send-area
+              button.send-button(action='submit')
+                i(class="fa-solid fa-bounce fa-comment")
+                span='Send me a message'
\ No newline at end of file
diff --git a/examples/slack-serverless/views/style.css b/examples/slack-serverless/views/style.css
new file mode 100644
index 0000000..19d4439
--- /dev/null
+++ b/examples/slack-serverless/views/style.css
@@ -0,0 +1,117 @@
+/* Global */
+* {
+  margin: 0;
+  padding: 0;
+}
+
+body {
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji',
+    'Segoe UI Emoji';
+  background-color: #c3c9cf;
+}
+
+body,
+a {
+  color: #fff;
+}
+
+h1 span {
+  font-size: 20px;
+  font-style: normal;
+  font-weight: 300;
+  line-height: 24px;
+}
+
+/* GitHub profile section */
+.profile {
+  background-color: #30363d;
+  text-align: center;
+  box-shadow: 0px 1px 7px 3px #707a85;
+  width: 400px;
+  margin: 20px auto;
+  border-radius: 10px;
+}
+
+.profile .pic {
+  height: 200px;
+  width: 200px;
+  border-radius: 50%;
+  margin: auto auto 10px auto;
+  display: block;
+  box-shadow: 0 0 0 1px rgba(240, 246, 252, 0.1);
+}
+
+/* Public repository listing section */
+.message {
+  background-color: #30363ced;
+  width: 60%;
+  margin-left: 41%;
+}
+
+.success {
+  background-color: #237d23;
+  padding: 10px;
+}
+
+.form-container {
+  border-top: solid 1px #707a85;
+  background-color: gray;
+  border-radius: 0 0 10px 10px;
+  padding-top: 10px;
+  margin-top: 20px;
+  min-height: 100px;
+}
+
+textarea {
+  width: 100%;
+  padding: 10px;
+}
+.send-button,
+.button {
+  background-color: #373737;
+  color: #fff;
+  padding: 10px;
+  border: none;
+  margin: 5px;
+  border-radius: 50px;
+  box-shadow: 2px 3px 7px 0px #564d4d;
+}
+
+.button {
+  display: block;
+  text-decoration: none;
+  margin-bottom: 10px;
+}
+
+.send-button svg,
+.button svg,
+.success svg {
+  padding-right: 5px;
+}
+
+.hi-icon {
+  color: yellow;
+  font-size: 50px;
+}
+
+.send-me {
+  margin-top: 10px;
+  border-top: solid 1px #707a85;
+  padding-top: 10px;
+  font-size: 10px;
+}
+
+.pic-container {
+  padding-top: 10px;
+}
+
+a,
+button {
+  cursor: pointer;
+}
+
+.message-text {
+  background-color: #fff;
+  color: #707a85;
+  padding: 10px;
+}