diff --git a/client/coral-embed-stream/src/graphql/index.js b/client/coral-embed-stream/src/graphql/index.js
index d9f6b4f64..5c9da6751 100644
--- a/client/coral-embed-stream/src/graphql/index.js
+++ b/client/coral-embed-stream/src/graphql/index.js
@@ -247,5 +247,17 @@ export default {
         },
       },
     }),
+    DownloadCommentHistory: () => ({
+      updateQueries: {
+        CoralEmbedStream_Profile: previousData =>
+          update(previousData, {
+            me: {
+              lastAccountDownload: {
+                $set: new Date().toISOString(),
+              },
+            },
+          }),
+      },
+    }),
   },
 };
diff --git a/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.css b/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.css
new file mode 100644
index 000000000..55ea39969
--- /dev/null
+++ b/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.css
@@ -0,0 +1,12 @@
+.button {
+  margin: 0;
+
+  i {
+    font-size: inherit;
+    vertical-align: sub;
+  }
+}
+
+.most_recent {
+  color: #808080;
+}
diff --git a/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.js b/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.js
new file mode 100644
index 000000000..494e79d9e
--- /dev/null
+++ b/client/coral-embed-stream/src/tabs/profile/components/DownloadCommentHistorySection.js
@@ -0,0 +1,109 @@
+import React, { Component } from 'react';
+import PropTypes from 'prop-types';
+import { Button } from 'coral-ui';
+import { compose, gql } from 'react-apollo';
+import { t } from 'plugin-api/beta/client/services';
+import styles from './DownloadCommentHistorySection.css';
+import { withFragments, withMutation } from 'coral-framework/hocs';
+
+export const readableDuration = durAsHours => {
+  const durAsDays = Math.ceil(durAsHours / 24);
+
+  return durAsHours > 23
+    ? durAsDays > 1
+      ? t('download_request.days', durAsDays)
+      : t('download_request.day', durAsDays)
+    : durAsHours > 1
+      ? t('download_request.hours', durAsHours)
+      : t('download_request.hour', durAsHours);
+};
+
+class DownloadCommentHistorySection extends Component {
+  static propTypes = {
+    requestDownloadLink: PropTypes.func.isRequired,
+    root: PropTypes.object.isRequired,
+  };
+
+  render() {
+    const {
+      root: { me: { lastAccountDownload } },
+      requestDownloadLink,
+    } = this.props;
+
+    const now = new Date();
+    const lastAccountDownloadDate =
+      lastAccountDownload && new Date(lastAccountDownload);
+    const hoursLeft = lastAccountDownloadDate
+      ? Math.ceil(
+          24 - (now.getTime() - lastAccountDownloadDate.getTime()) / 3.6e6
+        )
+      : 0;
+    const canRequestDownload = !lastAccountDownloadDate || hoursLeft <= 0;
+
+    return (
+      <section className={'talk-plugin-ignore-user-section'}>
+        <h3>{t('download_request.section_title')}</h3>
+        <p>
+          {t('download_request.you_will_get_a_copy')}{' '}
+          <b>{t('download_request.download_rate')}</b>.
+        </p>
+        {lastAccountDownloadDate && (
+          <p className={styles.most_recent}>
+            {t('download_request.most_recent_request')}:{' '}
+            {lastAccountDownloadDate.toLocaleString()}
+          </p>
+        )}
+        {canRequestDownload ? (
+          <Button className={styles.button} onClick={requestDownloadLink}>
+            <i className="material-icons" aria-hidden={true}>
+              file_download
+            </i>{' '}
+            {t('download_request.request')}
+          </Button>
+        ) : (
+          <Button className={styles.button} disabled>
+            <i className="material-icons" aria-hidden={true}>
+              access_time
+            </i>{' '}
+            {t('download_request.rate_limit', readableDuration(hoursLeft))}
+          </Button>
+        )}
+      </section>
+    );
+  }
+}
+
+const withDownloadCommentHistorySectionFragments = withFragments({
+  root: gql`
+    fragment TalkDownloadCommentHistory_DownloadCommentHistorySection_root on RootQuery {
+      me {
+        id
+        lastAccountDownload
+      }
+    }
+  `,
+});
+
+const withRequestDownloadLink = withMutation(
+  gql`
+    mutation DownloadCommentHistory {
+      requestDownloadLink {
+        errors {
+          translation_key
+        }
+      }
+    }
+  `,
+  {
+    props: ({ mutate }) => ({
+      requestDownloadLink: () => mutate({ variables: {} }),
+    }),
+  }
+);
+
+const enhance = compose(
+  withDownloadCommentHistorySectionFragments,
+  withRequestDownloadLink
+);
+
+export default enhance(DownloadCommentHistorySection);
diff --git a/client/coral-embed-stream/src/tabs/profile/components/Settings.js b/client/coral-embed-stream/src/tabs/profile/components/Settings.js
index c61a09a92..c07dbfcd6 100644
--- a/client/coral-embed-stream/src/tabs/profile/components/Settings.js
+++ b/client/coral-embed-stream/src/tabs/profile/components/Settings.js
@@ -1,6 +1,7 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 import { Slot } from 'coral-framework/components';
+import DownloadCommentHistorySection from './DownloadCommentHistorySection';
 
 class Settings extends React.Component {
   render() {
@@ -9,6 +10,7 @@ class Settings extends React.Component {
     return (
       <div>
         <Slot fill="profileSettings" passthrough={slotPassthrough} />
+        <DownloadCommentHistorySection root={root} />
       </div>
     );
   }
diff --git a/client/coral-embed-stream/src/tabs/profile/containers/Settings.js b/client/coral-embed-stream/src/tabs/profile/containers/Settings.js
index 795a3c10a..8535d95ca 100644
--- a/client/coral-embed-stream/src/tabs/profile/containers/Settings.js
+++ b/client/coral-embed-stream/src/tabs/profile/containers/Settings.js
@@ -3,6 +3,8 @@ import { compose, gql } from 'react-apollo';
 import Settings from '../components/Settings';
 import { withFragments } from 'coral-framework/hocs';
 import { getSlotFragmentSpreads } from 'coral-framework/utils';
+import { getDefinitionName } from 'coral-framework/utils';
+import DownloadCommentHistorySection from '../components/DownloadCommentHistorySection';
 
 const slots = ['profileSettings'];
 
@@ -18,7 +20,9 @@ const enhance = compose(
       fragment TalkEmbedStream_ProfileSettings_root on RootQuery {
         __typename
         ${getSlotFragmentSpreads(slots, 'root')}
+        ...${getDefinitionName(DownloadCommentHistorySection.fragments.root)}
       }
+      ${DownloadCommentHistorySection.fragments.root}
     `,
   })
 );
diff --git a/graph/resolvers/user.js b/graph/resolvers/user.js
index 46fe0ac3c..1305a0746 100644
--- a/graph/resolvers/user.js
+++ b/graph/resolvers/user.js
@@ -12,6 +12,7 @@ const {
   LIST_OWN_TOKENS,
   VIEW_USER_STATUS,
   VIEW_USER_EMAIL,
+  VIEW_LAST_DOWNLOADED_DATE,
 } = require('../../perms/constants');
 const { property } = require('lodash');
 
@@ -64,6 +65,7 @@ decorateWithPermissionCheck(
     tokens: [LIST_OWN_TOKENS],
     profiles: [SEARCH_OTHER_USERS],
     comments: [SEARCH_OTHERS_COMMENTS],
+    lastAccountDownload: [VIEW_LAST_DOWNLOADED_DATE],
   },
   checkSelfField('id')
 );
diff --git a/graph/typeDefs.graphql b/graph/typeDefs.graphql
index c86db06df..714c9e2f9 100644
--- a/graph/typeDefs.graphql
+++ b/graph/typeDefs.graphql
@@ -238,6 +238,10 @@ type User {
 
   # returns user status
   state: UserState
+
+  # lastAccountDownload is the date that the user last requested a comment
+  # download.
+  lastAccountDownload: Date
 }
 
 # UserConnection represents a paginable subset of a user list.
diff --git a/locales/en.yml b/locales/en.yml
index b33ba24b2..f9fa56632 100644
--- a/locales/en.yml
+++ b/locales/en.yml
@@ -483,6 +483,17 @@ en:
   admin_sidebar:
     view_options: "View Options"
     sort_comments: "Sort Comments"
+  download_request:
+    section_title: "Download My Comment History"
+    you_will_get_a_copy: "You will recieve an email with a link to download your comment history. You can make"
+    download_rate: "one download request every 24 hours"
+    most_recent_request: "Your most recent request"
+    request: "Request Comment History"
+    rate_limit: "You can submit another Comment History request in {0}"
+    hours: "{0} hours"
+    days: "{0} days"
+    hour: "{0} hour"
+    day: "{0} day"
   download_landing:
     download_your_account: "Download Your Account"
     click_to_download: "Click below to download your account"
diff --git a/models/user.js b/models/user.js
index 717e43a88..9ab60c983 100644
--- a/models/user.js
+++ b/models/user.js
@@ -191,6 +191,13 @@ const UserSchema = new Schema(
     // Tags are added by the self or by administrators.
     tags: [TagLinkSchema],
 
+    // lastAccountDownload is the date that the user last downloaded their
+    // account details.
+    lastAccountDownload: {
+      type: Date,
+      default: null,
+    },
+
     // Additional metadata stored on the field.
     metadata: {
       default: {},
diff --git a/perms/constants/query.js b/perms/constants/query.js
index b846b15ce..531cf7aae 100644
--- a/perms/constants/query.js
+++ b/perms/constants/query.js
@@ -10,4 +10,5 @@ module.exports = {
   LIST_OWN_TOKENS: 'LIST_OWN_TOKENS',
   VIEW_USER_ROLE: 'VIEW_USER_ROLE',
   VIEW_USER_EMAIL: 'VIEW_USER_EMAIL',
+  VIEW_LAST_DOWNLOADED_DATE: 'VIEW_LAST_DOWNLOADED_DATE',
 };
diff --git a/perms/reducers/query.js b/perms/reducers/query.js
index 0852d8e2b..cbd789c6a 100644
--- a/perms/reducers/query.js
+++ b/perms/reducers/query.js
@@ -13,6 +13,7 @@ module.exports = (user, perm) => {
     case types.VIEW_PROTECTED_SETTINGS:
     case types.VIEW_USER_ROLE:
     case types.VIEW_USER_EMAIL:
+    case types.VIEW_LAST_DOWNLOADED_DATE:
       return check(user, ['ADMIN', 'MODERATOR']);
     case types.LIST_OWN_TOKENS:
       return check(user, ['ADMIN']);
diff --git a/services/users.js b/services/users.js
index cecbc32c5..b59224676 100644
--- a/services/users.js
+++ b/services/users.js
@@ -14,6 +14,7 @@ const i18n = require('./i18n');
 const Wordlist = require('./wordlist');
 const DomainList = require('./domain_list');
 const Limit = require('./limit');
+const moment = require('moment');
 
 const EMAIL_CONFIRM_JWT_SUBJECT = 'email_confirm';
 const PASSWORD_RESET_JWT_SUBJECT = 'password_reset';
@@ -479,6 +480,16 @@ class Users {
       throw errors.ErrMaxRateLimit;
     }
 
+    // Check if the lastAccountDownload time is within 24 hours.
+    if (
+      user.lastAccountDownload &&
+      moment(user.lastAccountDownload)
+        .add(24, 'hours')
+        .isAfter(moment())
+    ) {
+      throw errors.ErrMaxRateLimit;
+    }
+
     // The account currently does not have a download link, let's record the
     // download. This will throw an error if a race ocurred and we should stop
     // now.
@@ -498,6 +509,12 @@ class Users {
       },
       subject: i18n.t('email.download.subject'),
     });
+
+    // Amend the lastAccountDownload on the user.
+    await User.update(
+      { id: user.id },
+      { $set: { lastAccountDownload: new Date() } }
+    );
   }
 
   static async verifyDownloadToken(token) {
diff --git a/yarn.lock b/yarn.lock
index 07786f9c9..ba8e393c5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -68,7 +68,7 @@
     lodash "^4.2.0"
     to-fast-properties "^2.0.0"
 
-"@coralproject/eslint-config-talk@^0.1.0":
+"@coralproject/eslint-config-talk@^0.1.0", "@coralproject/eslint-config-talk@^0.1.1":
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/@coralproject/eslint-config-talk/-/eslint-config-talk-0.1.1.tgz#71991b4937a3ffe657128d7f1170da4b5fb75c9e"
   dependencies:
@@ -174,6 +174,13 @@ accepts@^1.3.4, accepts@~1.3.4:
     mime-types "~2.1.16"
     negotiator "0.6.1"
 
+accepts@~1.3.5:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.5.tgz#eb777df6011723a3b14e8a72c0805c8e86746bd2"
+  dependencies:
+    mime-types "~2.1.18"
+    negotiator "0.6.1"
+
 acorn-dynamic-import@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-2.0.2.tgz#c752bd210bef679501b6c6cb7fc84f8f47158cc4"
@@ -228,6 +235,10 @@ acorn@^5.3.0:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.4.1.tgz#fdc58d9d17f4a4e98d102ded826a9b9759125102"
 
+acorn@^5.5.0:
+  version "5.5.3"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.5.3.tgz#f473dd47e0277a08e28e9bec5aeeb04751f0b8c9"
+
 addressparser@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/addressparser/-/addressparser-1.0.1.tgz#47afbe1a2a9262191db6838e4fd1d39b40821746"
@@ -1794,6 +1805,13 @@ caseless@~0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
 
+casual@^1.5.19:
+  version "1.5.19"
+  resolved "https://registry.yarnpkg.com/casual/-/casual-1.5.19.tgz#66fac46f7ae463f468f5913eb139f9c41c58bbf2"
+  dependencies:
+    mersenne-twister "^1.0.1"
+    moment "^2.15.2"
+
 center-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
@@ -2467,6 +2485,10 @@ crc32-stream@^2.0.0:
     crc "^3.4.4"
     readable-stream "^2.0.0"
 
+crc@3.4.4:
+  version "3.4.4"
+  resolved "https://registry.yarnpkg.com/crc/-/crc-3.4.4.tgz#9da1e980e3bd44fc5c93bf5ab3da3378d85e466b"
+
 crc@^3.4.4:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/crc/-/crc-3.5.0.tgz#98b8ba7d489665ba3979f59b21381374101a1964"
@@ -2966,7 +2988,7 @@ dns-prefetch-control@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/dns-prefetch-control/-/dns-prefetch-control-0.1.0.tgz#60ddb457774e178f1f9415f0cabb0e85b0b300b2"
 
-doctrine@^2.0.0:
+doctrine@^2.0.0, doctrine@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
   dependencies:
@@ -3107,6 +3129,10 @@ ejs@2.5.7, ejs@^2.5.7:
   version "2.5.7"
   resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.7.tgz#cc872c168880ae3c7189762fd5ffc00896c9518a"
 
+ejs@^2.5.8:
+  version "2.5.8"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.8.tgz#2ab6954619f225e6193b7ac5f7c39c48fefe4380"
+
 electron-to-chromium@^1.2.7:
   version "1.3.26"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.26.tgz#996427294861a74d9c7c82b9260ea301e8c02d66"
@@ -3402,6 +3428,49 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
+eslint@^4.19.1:
+  version "4.19.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.19.1.tgz#32d1d653e1d90408854bfb296f076ec7e186a300"
+  dependencies:
+    ajv "^5.3.0"
+    babel-code-frame "^6.22.0"
+    chalk "^2.1.0"
+    concat-stream "^1.6.0"
+    cross-spawn "^5.1.0"
+    debug "^3.1.0"
+    doctrine "^2.1.0"
+    eslint-scope "^3.7.1"
+    eslint-visitor-keys "^1.0.0"
+    espree "^3.5.4"
+    esquery "^1.0.0"
+    esutils "^2.0.2"
+    file-entry-cache "^2.0.0"
+    functional-red-black-tree "^1.0.1"
+    glob "^7.1.2"
+    globals "^11.0.1"
+    ignore "^3.3.3"
+    imurmurhash "^0.1.4"
+    inquirer "^3.0.6"
+    is-resolvable "^1.0.0"
+    js-yaml "^3.9.1"
+    json-stable-stringify-without-jsonify "^1.0.1"
+    levn "^0.3.0"
+    lodash "^4.17.4"
+    minimatch "^3.0.2"
+    mkdirp "^0.5.1"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.2"
+    pluralize "^7.0.0"
+    progress "^2.0.0"
+    regexpp "^1.0.1"
+    require-uncached "^1.0.3"
+    semver "^5.3.0"
+    strip-ansi "^4.0.0"
+    strip-json-comments "~2.0.1"
+    table "4.0.2"
+    text-table "~0.2.0"
+
 eslint@^4.5.0:
   version "4.13.1"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.13.1.tgz#0055e0014464c7eb7878caf549ef2941992b444f"
@@ -3451,6 +3520,13 @@ espree@^3.5.2:
     acorn "^5.2.1"
     acorn-jsx "^3.0.0"
 
+espree@^3.5.4:
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.4.tgz#b0f447187c8a8bed944b815a660bddf5deb5d1a7"
+  dependencies:
+    acorn "^5.5.0"
+    acorn-jsx "^3.0.0"
+
 esprima@3.x.x, esprima@^3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
@@ -3625,6 +3701,20 @@ exports-loader@^0.6.4:
     loader-utils "^1.0.2"
     source-map "0.5.x"
 
+express-session@^1.15.6:
+  version "1.15.6"
+  resolved "https://registry.yarnpkg.com/express-session/-/express-session-1.15.6.tgz#47b4160c88f42ab70fe8a508e31cbff76757ab0a"
+  dependencies:
+    cookie "0.3.1"
+    cookie-signature "1.0.6"
+    crc "3.4.4"
+    debug "2.6.9"
+    depd "~1.1.1"
+    on-headers "~1.0.1"
+    parseurl "~1.3.2"
+    uid-safe "~2.1.5"
+    utils-merge "1.0.1"
+
 express-static-gzip@^0.3.1:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/express-static-gzip/-/express-static-gzip-0.3.2.tgz#89ede84547a5717de3146315f62dc996c071a88d"
@@ -3666,6 +3756,41 @@ express@4.16.0, express@^4.12.2:
     utils-merge "1.0.1"
     vary "~1.1.2"
 
+express@^4.16.3:
+  version "4.16.3"
+  resolved "https://registry.yarnpkg.com/express/-/express-4.16.3.tgz#6af8a502350db3246ecc4becf6b5a34d22f7ed53"
+  dependencies:
+    accepts "~1.3.5"
+    array-flatten "1.1.1"
+    body-parser "1.18.2"
+    content-disposition "0.5.2"
+    content-type "~1.0.4"
+    cookie "0.3.1"
+    cookie-signature "1.0.6"
+    debug "2.6.9"
+    depd "~1.1.2"
+    encodeurl "~1.0.2"
+    escape-html "~1.0.3"
+    etag "~1.8.1"
+    finalhandler "1.1.1"
+    fresh "0.5.2"
+    merge-descriptors "1.0.1"
+    methods "~1.1.2"
+    on-finished "~2.3.0"
+    parseurl "~1.3.2"
+    path-to-regexp "0.1.7"
+    proxy-addr "~2.0.3"
+    qs "6.5.1"
+    range-parser "~1.2.0"
+    safe-buffer "5.1.1"
+    send "0.16.2"
+    serve-static "1.13.2"
+    setprototypeof "1.1.0"
+    statuses "~1.4.0"
+    type-is "~1.6.16"
+    utils-merge "1.0.1"
+    vary "~1.1.2"
+
 extend-shallow@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
@@ -3863,6 +3988,18 @@ finalhandler@1.1.0:
     statuses "~1.3.1"
     unpipe "~1.0.0"
 
+finalhandler@1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.1.tgz#eebf4ed840079c83f4249038c9d703008301b105"
+  dependencies:
+    debug "2.6.9"
+    encodeurl "~1.0.2"
+    escape-html "~1.0.3"
+    on-finished "~2.3.0"
+    parseurl "~1.3.2"
+    statuses "~1.4.0"
+    unpipe "~1.0.0"
+
 find-cache-dir@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-1.0.0.tgz#9288e3e9e3cc3748717d39eade17cf71fc30ee6f"
@@ -5169,6 +5306,10 @@ ipaddr.js@1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.5.2.tgz#d4b505bde9946987ccf0fc58d9010ff9607e3fa0"
 
+ipaddr.js@1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.6.0.tgz#e3fa357b773da619f26e95f049d055c72796f86b"
+
 is-absolute-url@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-absolute-url/-/is-absolute-url-2.1.0.tgz#50530dfb84fcc9aa7dbe7852e83a37b93b9f2aa6"
@@ -7031,6 +7172,10 @@ merge@^1.1.3:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
 
+mersenne-twister@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/mersenne-twister/-/mersenne-twister-1.1.0.tgz#f916618ee43d7179efcf641bec4531eb9670978a"
+
 metascraper-author@^3.9.2:
   version "3.9.2"
   resolved "https://registry.yarnpkg.com/metascraper-author/-/metascraper-author-3.9.2.tgz#ff2020ac428f59a875d655df3b0d4bea171fde19"
@@ -7171,7 +7316,7 @@ miller-rabin@^4.0.0:
   version "1.30.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.30.0.tgz#74c643da2dd9d6a45399963465b26d5ca7d71f01"
 
-"mime-db@>= 1.33.0 < 2":
+"mime-db@>= 1.33.0 < 2", mime-db@~1.33.0:
   version "1.33.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.33.0.tgz#a3492050a5cb9b63450541e39d9788d2272783db"
 
@@ -7181,6 +7326,12 @@ mime-types@^2.1.10, mime-types@^2.1.12, mime-types@~2.1.15, mime-types@~2.1.16,
   dependencies:
     mime-db "~1.30.0"
 
+mime-types@~2.1.18:
+  version "2.1.18"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.18.tgz#6f323f60a83d11146f831ff11fd66e2fe5503bb8"
+  dependencies:
+    mime-db "~1.33.0"
+
 mime@1.4.1, mime@^1.3.4, mime@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.4.1.tgz#121f9ebc49e3766f311a76e1fa1c8003c4b03aa6"
@@ -7313,6 +7464,10 @@ moment@^2.10.3:
   version "2.19.1"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.19.1.tgz#56da1a2d1cbf01d38b7e1afc31c10bcfa1929167"
 
+moment@^2.15.2:
+  version "2.22.0"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.0.tgz#7921ade01017dd45186e7fee5f424f0b8663a730"
+
 mongodb-core@2.1.17:
   version "2.1.17"
   resolved "https://registry.yarnpkg.com/mongodb-core/-/mongodb-core-2.1.17.tgz#a418b337a14a14990fb510b923dee6a813173df8"
@@ -8270,6 +8425,15 @@ passport-oauth2@1.x.x, passport-oauth2@^1.1.2:
     uid2 "0.0.x"
     utils-merge "1.x.x"
 
+passport-openidconnect@^0.0.2:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/passport-openidconnect/-/passport-openidconnect-0.0.2.tgz#e488f8bdb386c9a9fd39c91d5ab8c880156e8153"
+  dependencies:
+    oauth "0.9.x"
+    passport-strategy "1.x.x"
+    request "^2.75.0"
+    webfinger "0.4.x"
+
 passport-strategy@1.x.x, passport-strategy@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/passport-strategy/-/passport-strategy-1.0.0.tgz#b5539aa8fc225a3d1ad179476ddf236b440f52e4"
@@ -8994,6 +9158,13 @@ proxy-addr@~2.0.2:
     forwarded "~0.1.2"
     ipaddr.js "1.5.2"
 
+proxy-addr@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.3.tgz#355f262505a621646b3130a728eb647e22055341"
+  dependencies:
+    forwarded "~0.1.2"
+    ipaddr.js "1.6.0"
+
 proxy-agent@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/proxy-agent/-/proxy-agent-2.0.0.tgz#57eb5347aa805d74ec681cb25649dba39c933499"
@@ -9244,6 +9415,10 @@ randexp@^0.4.2:
     discontinuous-range "1.0.0"
     ret "~0.1.10"
 
+random-bytes@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/random-bytes/-/random-bytes-1.0.0.tgz#4f68a1dc0ae58bd3fb95848c30324db75d64360b"
+
 randomatic@^1.1.3:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.7.tgz#c7abe9cc8b87c0baa876b19fde83fd464797e38c"
@@ -9714,6 +9889,10 @@ regexp-clone@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/regexp-clone/-/regexp-clone-0.0.1.tgz#a7c2e09891fdbf38fbb10d376fb73003e68ac589"
 
+regexpp@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-1.1.0.tgz#0e3516dd0b7904f413d2d4193dce4618c3a689ab"
+
 regexpu-core@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-1.0.0.tgz#86a763f58ee4d7c2f6b102e4764050de7ed90c6b"
@@ -9864,6 +10043,33 @@ request@2.81.0:
     tunnel-agent "^0.6.0"
     uuid "^3.0.0"
 
+request@^2.75.0:
+  version "2.85.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.85.0.tgz#5a03615a47c61420b3eb99b7dba204f83603e1fa"
+  dependencies:
+    aws-sign2 "~0.7.0"
+    aws4 "^1.6.0"
+    caseless "~0.12.0"
+    combined-stream "~1.0.5"
+    extend "~3.0.1"
+    forever-agent "~0.6.1"
+    form-data "~2.3.1"
+    har-validator "~5.0.3"
+    hawk "~6.0.2"
+    http-signature "~1.2.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.17"
+    oauth-sign "~0.8.2"
+    performance-now "^2.1.0"
+    qs "~6.5.1"
+    safe-buffer "^5.1.1"
+    stringstream "~0.0.5"
+    tough-cookie "~2.3.3"
+    tunnel-agent "^0.6.0"
+    uuid "^3.1.0"
+
 require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
@@ -10078,7 +10284,7 @@ sax@0.5.x:
   version "0.5.8"
   resolved "https://registry.yarnpkg.com/sax/-/sax-0.5.8.tgz#d472db228eb331c2506b0e8c15524adb939d12c1"
 
-sax@^1.1.4, sax@^1.2.1, sax@^1.2.4, sax@~1.2.1:
+sax@>=0.1.1, sax@^1.1.4, sax@^1.2.1, sax@^1.2.4, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -10217,7 +10423,7 @@ serve-static@1.13.0:
     parseurl "~1.3.2"
     send "0.16.0"
 
-serve-static@^1.10.0:
+serve-static@1.13.2, serve-static@^1.10.0:
   version "1.13.2"
   resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.13.2.tgz#095e8472fd5b46237db50ce486a43f4b86c6cec1"
   dependencies:
@@ -10634,6 +10840,10 @@ stealthy-require@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/stealthy-require/-/stealthy-require-1.1.1.tgz#35b09875b4ff49f26a777e509b3090a3226bf24b"
 
+step@0.0.x:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/step/-/step-0.0.6.tgz#143e7849a5d7d3f4a088fe29af94915216eeede2"
+
 stream-browserify@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/stream-browserify/-/stream-browserify-2.0.1.tgz#66266ee5f9bdb9940a4e4514cafb43bb71e5c9db"
@@ -10931,7 +11141,7 @@ symbol-observable@^1.0.2, symbol-observable@^1.0.3, symbol-observable@^1.0.4:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
 
-table@^4.0.1:
+table@4.0.2, table@^4.0.1:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
   dependencies:
@@ -11260,6 +11470,13 @@ type-is@~1.6.15:
     media-typer "0.3.0"
     mime-types "~2.1.15"
 
+type-is@~1.6.16:
+  version "1.6.16"
+  resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.16.tgz#f89ce341541c672b25ee7ae3c73dee3b2be50194"
+  dependencies:
+    media-typer "0.3.0"
+    mime-types "~2.1.18"
+
 typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
@@ -11334,6 +11551,12 @@ uid-number@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
 
+uid-safe@~2.1.5:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/uid-safe/-/uid-safe-2.1.5.tgz#2b3d5c7240e8fc2e58f8aa269e5ee49c0857bd3a"
+  dependencies:
+    random-bytes "~1.0.0"
+
 uid2@0.0.x:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/uid2/-/uid2-0.0.3.tgz#483126e11774df2f71b8b639dcd799c376162b82"
@@ -11624,6 +11847,13 @@ watchpack@^1.4.0:
     chokidar "^1.7.0"
     graceful-fs "^4.1.2"
 
+webfinger@0.4.x:
+  version "0.4.2"
+  resolved "https://registry.yarnpkg.com/webfinger/-/webfinger-0.4.2.tgz#3477a6d97799461896039fcffc650b73468ee76d"
+  dependencies:
+    step "0.0.x"
+    xml2js "0.1.x"
+
 webidl-conversions@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-2.0.1.tgz#3bf8258f7d318c7443c36f2e169402a1a6703506"
@@ -11860,6 +12090,12 @@ xml-name-validator@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"
 
+xml2js@0.1.x:
+  version "0.1.14"
+  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.1.14.tgz#5274e67f5a64c5f92974cd85139e0332adc6b90c"
+  dependencies:
+    sax ">=0.1.1"
+
 xml@^1.0.0, xml@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/xml/-/xml-1.0.1.tgz#78ba72020029c5bc87b8a81a3cfcd74b4a2fc1e5"