diff --git a/.env b/.env
new file mode 100644
index 0000000..6f809cc
--- /dev/null
+++ b/.env
@@ -0,0 +1 @@
+SKIP_PREFLIGHT_CHECK=true
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..d978c50
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,221 @@
+{
+  "name": "create-react-app-lambda",
+  "version": "0.5.0",
+  "lockfileVersion": 1,
+  "requires": true,
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+    },
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+    },
+    "combined-stream": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "requires": {
+        "delayed-stream": "~1.0.0"
+      }
+    },
+    "component-emitter": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.3.0.tgz",
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+    },
+    "cookiejar": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.2.tgz",
+      "integrity": "sha512-Mw+adcfzPxcPeI+0WlvRrr/3lGVO0bD75SxX6811cxSh1Wbxx7xZBGK1eVtDf6si8rg2lhnUjsVLMFMfbRIuwA=="
+    },
+    "debug": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+      "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+      "requires": {
+        "ms": "^2.1.1"
+      }
+    },
+    "delayed-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
+    },
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+      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz",
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+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.5.1.tgz",
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+      "requires": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.6",
+        "mime-types": "^2.1.12"
+      }
+    },
+    "formidable": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/formidable/-/formidable-1.2.1.tgz",
+      "integrity": "sha512-Fs9VRguL0gqGHkXS5GQiMCr1VhZBxz0JnJs4JmMp/2jL18Fmbzvv7vOFRU+U8TBkHEE/CX1qDXzJplVULgsLeg=="
+    },
+    "inherits": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+    },
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+      "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
+      "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ=="
+    },
+    "loose-envify": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
+      "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
+      "requires": {
+        "js-tokens": "^3.0.0 || ^4.0.0"
+      }
+    },
+    "methods": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
+      "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
+    },
+    "mime": {
+      "version": "2.4.4",
+      "resolved": "https://registry.npmjs.org/mime/-/mime-2.4.4.tgz",
+      "integrity": "sha512-LRxmNwziLPT828z+4YkNzloCFC2YM4wrB99k+AV5ZbEyfGNWfG8SO1FUXLmLDBSo89NrJZ4DIWeLjy1CHGhMGA=="
+    },
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+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.40.0.tgz",
+      "integrity": "sha512-jYdeOMPy9vnxEqFRRo6ZvTZ8d9oPb+k18PKoYNYUe2stVEBPPwsln/qWzdbmaIvnhZ9v2P+CuecK+fpUfsV2mA=="
+    },
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+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.24.tgz",
+      "integrity": "sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==",
+      "requires": {
+        "mime-db": "1.40.0"
+      }
+    },
+    "ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
+    "object-assign": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+      "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM="
+    },
+    "prop-types": {
+      "version": "15.7.2",
+      "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.7.2.tgz",
+      "integrity": "sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==",
+      "requires": {
+        "loose-envify": "^1.4.0",
+        "object-assign": "^4.1.1",
+        "react-is": "^16.8.1"
+      }
+    },
+    "qs": {
+      "version": "6.9.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.9.0.tgz",
+      "integrity": "sha512-27RP4UotQORTpmNQDX8BHPukOnBP3p1uUJY5UnDhaJB+rMt9iMsok724XL+UHU23bEFOHRMQ2ZhI99qOWUMGFA=="
+    },
+    "react": {
+      "version": "16.10.2",
+      "resolved": "https://registry.npmjs.org/react/-/react-16.10.2.tgz",
+      "integrity": "sha512-MFVIq0DpIhrHFyqLU0S3+4dIcBhhOvBE8bJ/5kHPVOVaGdo0KuiQzpcjCPsf585WvhypqtrMILyoE2th6dT+Lw==",
+      "requires": {
+        "loose-envify": "^1.1.0",
+        "object-assign": "^4.1.1",
+        "prop-types": "^15.6.2"
+      }
+    },
+    "react-dom": {
+      "version": "16.10.2",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-16.10.2.tgz",
+      "integrity": "sha512-kWGDcH3ItJK4+6Pl9DZB16BXYAZyrYQItU4OMy0jAkv5aNqc+mAKb4TpFtAteI6TJZu+9ZlNhaeNQSVQDHJzkw==",
+      "requires": {
+        "loose-envify": "^1.1.0",
+        "object-assign": "^4.1.1",
+        "prop-types": "^15.6.2",
+        "scheduler": "^0.16.2"
+      }
+    },
+    "react-is": {
+      "version": "16.10.2",
+      "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.10.2.tgz",
+      "integrity": "sha512-INBT1QEgtcCCgvccr5/86CfD71fw9EPmDxgiJX4I2Ddr6ZsV6iFXsuby+qWJPtmNuMY0zByTsG4468P7nHuNWA=="
+    },
+    "readable-stream": {
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+      "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+      "requires": {
+        "inherits": "^2.0.3",
+        "string_decoder": "^1.1.1",
+        "util-deprecate": "^1.0.1"
+      }
+    },
+    "safe-buffer": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
+      "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg=="
+    },
+    "scheduler": {
+      "version": "0.16.2",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.16.2.tgz",
+      "integrity": "sha512-BqYVWqwz6s1wZMhjFvLfVR5WXP7ZY32M/wYPo04CcuPM7XZEbV2TBNW7Z0UkguPTl0dWMA59VbNXxK6q+pHItg==",
+      "requires": {
+        "loose-envify": "^1.1.0",
+        "object-assign": "^4.1.1"
+      }
+    },
+    "semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+    },
+    "string_decoder": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+      "requires": {
+        "safe-buffer": "~5.2.0"
+      }
+    },
+    "superagent": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/superagent/-/superagent-5.1.0.tgz",
+      "integrity": "sha512-7V6JVx5N+eTL1MMqRBX0v0bG04UjrjAvvZJTF/VDH/SH2GjSLqlrcYepFlpTrXpm37aSY6h3GGVWGxXl/98TKA==",
+      "requires": {
+        "component-emitter": "^1.3.0",
+        "cookiejar": "^2.1.2",
+        "debug": "^4.1.1",
+        "fast-safe-stringify": "^2.0.6",
+        "form-data": "^2.3.3",
+        "formidable": "^1.2.1",
+        "methods": "^1.1.2",
+        "mime": "^2.4.4",
+        "qs": "^6.7.0",
+        "readable-stream": "^3.4.0",
+        "semver": "^6.1.1"
+      }
+    },
+    "util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
+    }
+  }
+}
diff --git a/package.json b/package.json
index 63b3502..1178211 100644
--- a/package.json
+++ b/package.json
@@ -4,9 +4,11 @@
   "private": true,
   "dependencies": {
     "axios": "^0.19.0",
-    "react": "^16.8.6",
-    "react-dom": "^16.8.6",
-    "react-scripts": "^3.0.1"
+    "challonge": "^2.2.0",
+    "react": "^16.10.2",
+    "react-dom": "^16.10.2",
+    "react-scripts": "^3.0.1",
+    "superagent": "^5.1.0"
   },
   "scripts": {
     "start": "react-scripts start",
diff --git a/src/App.js b/src/App.js
deleted file mode 100644
index 6a24a0d..0000000
--- a/src/App.js
+++ /dev/null
@@ -1,50 +0,0 @@
-import React, { Component } from "react"
-import logo from "./logo.svg"
-import "./App.css"
-
-class LambdaDemo extends Component {
-  constructor(props) {
-    super(props)
-    this.state = { loading: false, msg: null }
-  }
-
-  handleClick = api => e => {
-    e.preventDefault()
-
-    this.setState({ loading: true })
-    fetch("/.netlify/functions/" + api)
-      .then(response => response.json())
-      .then(json => this.setState({ loading: false, msg: json.msg }))
-  }
-
-  render() {
-    const { loading, msg } = this.state
-
-    return (
-      <p>
-        <button onClick={this.handleClick("hello")}>{loading ? "Loading..." : "Call Lambda"}</button>
-        <button onClick={this.handleClick("async-dadjoke")}>{loading ? "Loading..." : "Call Async Lambda"}</button>
-        <br />
-        <span>{msg}</span>
-      </p>
-    )
-  }
-}
-
-class App extends Component {
-  render() {
-    return (
-      <div className="App">
-        <header className="App-header">
-          <img src={logo} className="App-logo" alt="logo" />
-          <p>
-            Edit <code>src/App.js</code> and save to reload.
-          </p>
-          <LambdaDemo />
-        </header>
-      </div>
-    )
-  }
-}
-
-export default App
diff --git a/src/lambda/async-dadjoke.js b/src/lambda/async-dadjoke.js
index 8d8bfb0..a60e8a4 100644
--- a/src/lambda/async-dadjoke.js
+++ b/src/lambda/async-dadjoke.js
@@ -1,20 +1,37 @@
 // example of async handler using async-await
 // https://github.com/netlify/netlify-lambda/issues/43#issuecomment-444618311
 
-import axios from "axios"
-export async function handler(event, context) {
-  try {
-    const response = await axios.get("https://icanhazdadjoke.com", { headers: { Accept: "application/json" } })
-    const data = response.data
-    return {
-      statusCode: 200,
-      body: JSON.stringify({ msg: data.joke })
-    }
-  } catch (err) {
-    console.log(err) // output to netlify function log
-    return {
-      statusCode: 500,
-      body: JSON.stringify({ msg: err.message }) // Could be a custom message or object i.e. JSON.stringify(err)
-    }
+const challonge = require('challonge')
+const request = require('superagent')
+const client = challonge.createClient({
+  apiKey: 'THQwE1NobDxeWTRbAb8ACEtrUV4jDse7C6N7PwvU'
+})
+
+/*
+const data = () => {
+  request.get('https://n18011:THQwE1NobDxeWTRbAb8ACEtrUV4jDse7C6N7PwvU@api.challonge.com/v1/tournaments.json')
+  .end((err, res) => {
+    console.log(res)
+  })
+}
+*/
+
+/*
+request.get('https://n18011:THQwE1NobDxeWTRbAb8ACEtrUV4jDse7C6N7PwvU@api.challonge.com/v1/tournaments.json')
+  .end((err, res) => {
+    console.log(res.body)
+  })
+*/
+
+export async function handler (event, context, callback) {
+  const data = () => {
+    request.get('https://n18011:THQwE1NobDxeWTRbAb8ACEtrUV4jDse7C6N7PwvU@api.challonge.com/v1/tournaments.json')
+      .end((err, res) => {
+        return res.body
+      })
   }
+  await callback(null, {
+    statusCode: 200,
+    body: JSON.stringify({ msg: data() })
+  })
 }