diff --git a/.pnp.js b/.pnp.js
index 9009463..e4b0405 100755
--- a/.pnp.js
+++ b/.pnp.js
@@ -42,7 +42,8 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
             ["koa-body", "npm:4.2.0"],
             ["koa-helmet", "npm:6.0.0"],
             ["koa-logger", "npm:3.2.1"],
-            ["koa-router", "npm:10.0.0"]
+            ["koa-router", "npm:10.0.0"],
+            ["koa2-ratelimit", "npm:0.9.0"]
           ],
           "linkType": "SOFT",
         }]
@@ -922,6 +923,16 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["@types/bson", [
+        ["npm:4.0.3", {
+          "packageLocation": "./.yarn/cache/@types-bson-npm-4.0.3-4ec8c44242-73c0179851.zip/node_modules/@types/bson/",
+          "packageDependencies": [
+            ["@types/bson", "npm:4.0.3"],
+            ["@types/node", "npm:14.14.32"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["@types/formidable", [
         ["npm:1.0.32", {
           "packageLocation": "./.yarn/cache/@types-formidable-npm-1.0.32-12f895a971-98f3f54727.zip/node_modules/@types/formidable/",
@@ -971,6 +982,17 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["@types/mongodb", [
+        ["npm:3.6.9", {
+          "packageLocation": "./.yarn/cache/@types-mongodb-npm-3.6.9-2e9fa33eb9-ab78a36f7d.zip/node_modules/@types/mongodb/",
+          "packageDependencies": [
+            ["@types/mongodb", "npm:3.6.9"],
+            ["@types/bson", "npm:4.0.3"],
+            ["@types/node", "npm:14.14.32"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["@types/node", [
         ["npm:14.14.32", {
           "packageLocation": "./.yarn/cache/@types-node-npm-14.14.32-2727f07820-ae73f3b668.zip/node_modules/@types/node/",
@@ -1455,6 +1477,33 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["bl", [
+        ["npm:2.2.1", {
+          "packageLocation": "./.yarn/cache/bl-npm-2.2.1-f294e1ea12-438c510aa2.zip/node_modules/bl/",
+          "packageDependencies": [
+            ["bl", "npm:2.2.1"],
+            ["readable-stream", "npm:2.3.7"],
+            ["safe-buffer", "npm:5.2.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["bluebird", [
+        ["npm:3.5.1", {
+          "packageLocation": "./.yarn/cache/bluebird-npm-3.5.1-f0d1499f67-11347ec6d5.zip/node_modules/bluebird/",
+          "packageDependencies": [
+            ["bluebird", "npm:3.5.1"]
+          ],
+          "linkType": "HARD",
+        }],
+        ["npm:3.7.2", {
+          "packageLocation": "./.yarn/cache/bluebird-npm-3.7.2-6a54136ee3-4f2288662f.zip/node_modules/bluebird/",
+          "packageDependencies": [
+            ["bluebird", "npm:3.7.2"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["brace-expansion", [
         ["npm:1.1.11", {
           "packageLocation": "./.yarn/cache/brace-expansion-npm-1.1.11-fb95eb05ad-4c878e25e4.zip/node_modules/brace-expansion/",
@@ -1526,6 +1575,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["bson", [
+        ["npm:1.1.5", {
+          "packageLocation": "./.yarn/cache/bson-npm-1.1.5-1b827c162d-d1e6fe96ba.zip/node_modules/bson/",
+          "packageDependencies": [
+            ["bson", "npm:1.1.5"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["buffer-from", [
         ["npm:1.1.1", {
           "packageLocation": "./.yarn/cache/buffer-from-npm-1.1.1-22917b8ed8-540ceb79c4.zip/node_modules/buffer-from/",
@@ -1708,6 +1766,17 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["cls-bluebird", [
+        ["npm:2.1.0", {
+          "packageLocation": "./.yarn/cache/cls-bluebird-npm-2.1.0-1a11680445-f3b31004a9.zip/node_modules/cls-bluebird/",
+          "packageDependencies": [
+            ["cls-bluebird", "npm:2.1.0"],
+            ["is-bluebird", "npm:1.0.2"],
+            ["shimmer", "npm:1.2.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["co", [
         ["npm:4.6.0", {
           "packageLocation": "./.yarn/cache/co-npm-4.6.0-03f2d1feb6-3f22dbbe0f.zip/node_modules/co/",
@@ -2003,11 +2072,11 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           ],
           "linkType": "HARD",
         }],
-        ["virtual:71ea54087243fefc16fde4b11d95f9eb477e415c7421826db923917f0e4dceec4fe3d86d7bfb6c329c21b575806e6747ac2d62e670e3f6883a666e4b547ea8d6#npm:3.1.0", {
-          "packageLocation": "./.yarn/$$virtual/debug-virtual-85076ebe0f/0/cache/debug-npm-3.1.0-9f0accb99b-1295acd5e0.zip/node_modules/debug/",
+        ["virtual:bb5021588f7e5595fb57318130fbd71573bb1e56e36c52894c6ab92335cefc204411143fb343142c8264fb8b584b87ad650c627bf465ca1d60190627a49cbc6b#npm:4.3.2", {
+          "packageLocation": "./.yarn/$$virtual/debug-virtual-02669c90d4/0/cache/debug-npm-4.3.2-f0148b6afe-5543570879.zip/node_modules/debug/",
           "packageDependencies": [
-            ["debug", "virtual:71ea54087243fefc16fde4b11d95f9eb477e415c7421826db923917f0e4dceec4fe3d86d7bfb6c329c21b575806e6747ac2d62e670e3f6883a666e4b547ea8d6#npm:3.1.0"],
-            ["ms", "npm:2.0.0"],
+            ["debug", "virtual:bb5021588f7e5595fb57318130fbd71573bb1e56e36c52894c6ab92335cefc204411143fb343142c8264fb8b584b87ad650c627bf465ca1d60190627a49cbc6b#npm:4.3.2"],
+            ["ms", "npm:2.1.2"],
             ["supports-color", null]
           ],
           "packagePeers": [
@@ -2015,11 +2084,11 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           ],
           "linkType": "HARD",
         }],
-        ["virtual:bb5021588f7e5595fb57318130fbd71573bb1e56e36c52894c6ab92335cefc204411143fb343142c8264fb8b584b87ad650c627bf465ca1d60190627a49cbc6b#npm:4.3.2", {
-          "packageLocation": "./.yarn/$$virtual/debug-virtual-02669c90d4/0/cache/debug-npm-4.3.2-f0148b6afe-5543570879.zip/node_modules/debug/",
+        ["virtual:fd152ef5ea5b927af21613a3ffacbfad00494590b9686e04fe1654481f3136deac22592ee6d819887e9b3378ff79aab24e896b9bd74fc8fb363f8ddd9a495b64#npm:3.1.0", {
+          "packageLocation": "./.yarn/$$virtual/debug-virtual-95079f485d/0/cache/debug-npm-3.1.0-9f0accb99b-1295acd5e0.zip/node_modules/debug/",
           "packageDependencies": [
-            ["debug", "virtual:bb5021588f7e5595fb57318130fbd71573bb1e56e36c52894c6ab92335cefc204411143fb343142c8264fb8b584b87ad650c627bf465ca1d60190627a49cbc6b#npm:4.3.2"],
-            ["ms", "npm:2.1.2"],
+            ["debug", "virtual:fd152ef5ea5b927af21613a3ffacbfad00494590b9686e04fe1654481f3136deac22592ee6d819887e9b3378ff79aab24e896b9bd74fc8fb363f8ddd9a495b64#npm:3.1.0"],
+            ["ms", "npm:2.0.0"],
             ["supports-color", null]
           ],
           "packagePeers": [
@@ -2127,6 +2196,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["denque", [
+        ["npm:1.5.0", {
+          "packageLocation": "./.yarn/cache/denque-npm-1.5.0-fd3ca7b46a-3564778cda.zip/node_modules/denque/",
+          "packageDependencies": [
+            ["denque", "npm:1.5.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["depd", [
         ["npm:1.1.2", {
           "packageLocation": "./.yarn/cache/depd-npm-1.1.2-b0c8414da7-f45566ff70.zip/node_modules/depd/",
@@ -2180,6 +2258,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["dottie", [
+        ["npm:2.0.2", {
+          "packageLocation": "./.yarn/cache/dottie-npm-2.0.2-ef16765a8f-91e8553058.zip/node_modules/dottie/",
+          "packageDependencies": [
+            ["dottie", "npm:2.0.2"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["ecc-jsbn", [
         ["npm:0.1.2", {
           "packageLocation": "./.yarn/cache/ecc-jsbn-npm-0.1.2-85b7a7be89-5b4dd05f24.zip/node_modules/ecc-jsbn/",
@@ -3008,6 +3095,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["inflection", [
+        ["npm:1.12.0", {
+          "packageLocation": "./.yarn/cache/inflection-npm-1.12.0-528e724bc4-b08d8b92fc.zip/node_modules/inflection/",
+          "packageDependencies": [
+            ["inflection", "npm:1.12.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["inflight", [
         ["npm:1.0.6", {
           "packageLocation": "./.yarn/cache/inflight-npm-1.0.6-ccedb4b908-17c53fc42c.zip/node_modules/inflight/",
@@ -3064,6 +3160,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["is-bluebird", [
+        ["npm:1.0.2", {
+          "packageLocation": "./.yarn/cache/is-bluebird-npm-1.0.2-5cb8e3b80c-88981b25d8.zip/node_modules/is-bluebird/",
+          "packageDependencies": [
+            ["is-bluebird", "npm:1.0.2"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["is-buffer", [
         ["npm:1.1.6", {
           "packageLocation": "./.yarn/cache/is-buffer-npm-1.1.6-08199d9ccc-336ec78f00.zip/node_modules/is-buffer/",
@@ -4012,6 +4117,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["kareem", [
+        ["npm:2.3.2", {
+          "packageLocation": "./.yarn/cache/kareem-npm-2.3.2-b3c6b60e2e-de7225607b.zip/node_modules/kareem/",
+          "packageDependencies": [
+            ["kareem", "npm:2.3.2"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["keygrip", [
         ["npm:1.1.0", {
           "packageLocation": "./.yarn/cache/keygrip-npm-1.1.0-8da030c3ff-917fc9c6ad.zip/node_modules/keygrip/",
@@ -4073,7 +4187,7 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
             ["content-disposition", "npm:0.5.3"],
             ["content-type", "npm:1.0.4"],
             ["cookies", "npm:0.8.0"],
-            ["debug", "virtual:71ea54087243fefc16fde4b11d95f9eb477e415c7421826db923917f0e4dceec4fe3d86d7bfb6c329c21b575806e6747ac2d62e670e3f6883a666e4b547ea8d6#npm:3.1.0"],
+            ["debug", "virtual:fd152ef5ea5b927af21613a3ffacbfad00494590b9686e04fe1654481f3136deac22592ee6d819887e9b3378ff79aab24e896b9bd74fc8fb363f8ddd9a495b64#npm:3.1.0"],
             ["delegates", "npm:1.0.0"],
             ["depd", "npm:2.0.0"],
             ["destroy", "npm:1.0.4"],
@@ -4172,6 +4286,18 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["koa2-ratelimit", [
+        ["npm:0.9.0", {
+          "packageLocation": "./.yarn/cache/koa2-ratelimit-npm-0.9.0-377f490985-768e80f77a.zip/node_modules/koa2-ratelimit/",
+          "packageDependencies": [
+            ["koa2-ratelimit", "npm:0.9.0"],
+            ["mongoose", "npm:5.11.19"],
+            ["promise-redis", "npm:0.0.5"],
+            ["sequelize", "npm:5.22.3"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["leven", [
         ["npm:3.1.0", {
           "packageLocation": "./.yarn/cache/leven-npm-3.1.0-b7697736a3-6ebca75298.zip/node_modules/leven/",
@@ -4287,6 +4413,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["memory-pager", [
+        ["npm:1.5.0", {
+          "packageLocation": "./.yarn/cache/memory-pager-npm-1.5.0-46e20e6c81-6812af8165.zip/node_modules/memory-pager/",
+          "packageDependencies": [
+            ["memory-pager", "npm:1.5.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["merge-stream", [
         ["npm:2.0.0", {
           "packageLocation": "./.yarn/cache/merge-stream-npm-2.0.0-2ac83efea5-cde834809a.zip/node_modules/merge-stream/",
@@ -4424,6 +4559,127 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["moment", [
+        ["npm:2.29.1", {
+          "packageLocation": "./.yarn/cache/moment-npm-2.29.1-787d9fdafd-86729013fe.zip/node_modules/moment/",
+          "packageDependencies": [
+            ["moment", "npm:2.29.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["moment-timezone", [
+        ["npm:0.5.33", {
+          "packageLocation": "./.yarn/cache/moment-timezone-npm-0.5.33-f2b784cd1b-d4e72a3514.zip/node_modules/moment-timezone/",
+          "packageDependencies": [
+            ["moment-timezone", "npm:0.5.33"],
+            ["moment", "npm:2.29.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["mongodb", [
+        ["npm:3.6.4", {
+          "packageLocation": "./.yarn/cache/mongodb-npm-3.6.4-1ff94acb62-f2331e7cdc.zip/node_modules/mongodb/",
+          "packageDependencies": [
+            ["mongodb", "npm:3.6.4"]
+          ],
+          "linkType": "SOFT",
+        }],
+        ["virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:3.6.4", {
+          "packageLocation": "./.yarn/$$virtual/mongodb-virtual-0f4a28c1dc/0/cache/mongodb-npm-3.6.4-1ff94acb62-f2331e7cdc.zip/node_modules/mongodb/",
+          "packageDependencies": [
+            ["mongodb", "virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:3.6.4"],
+            ["aws4", null],
+            ["bl", "npm:2.2.1"],
+            ["bson", "npm:1.1.5"],
+            ["bson-ext", null],
+            ["denque", "npm:1.5.0"],
+            ["kerberos", null],
+            ["mongodb-client-encryption", null],
+            ["mongodb-extjson", null],
+            ["require_optional", "npm:1.0.1"],
+            ["safe-buffer", "npm:5.2.1"],
+            ["saslprep", "npm:1.0.3"],
+            ["snappy", null]
+          ],
+          "packagePeers": [
+            "aws4",
+            "bson-ext",
+            "kerberos",
+            "mongodb-client-encryption",
+            "mongodb-extjson",
+            "snappy"
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["mongoose", [
+        ["npm:5.11.19", {
+          "packageLocation": "./.yarn/cache/mongoose-npm-5.11.19-c8c80dbc49-45b01cb131.zip/node_modules/mongoose/",
+          "packageDependencies": [
+            ["mongoose", "npm:5.11.19"],
+            ["@types/mongodb", "npm:3.6.9"],
+            ["bson", "npm:1.1.5"],
+            ["kareem", "npm:2.3.2"],
+            ["mongodb", "virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:3.6.4"],
+            ["mongoose-legacy-pluralize", "virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:1.0.2"],
+            ["mpath", "npm:0.8.3"],
+            ["mquery", "npm:3.2.4"],
+            ["ms", "npm:2.1.2"],
+            ["regexp-clone", "npm:1.0.0"],
+            ["safe-buffer", "npm:5.2.1"],
+            ["sift", "npm:7.0.1"],
+            ["sliced", "npm:1.0.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["mongoose-legacy-pluralize", [
+        ["npm:1.0.2", {
+          "packageLocation": "./.yarn/cache/mongoose-legacy-pluralize-npm-1.0.2-2fbdda9a5a-a1f86450b3.zip/node_modules/mongoose-legacy-pluralize/",
+          "packageDependencies": [
+            ["mongoose-legacy-pluralize", "npm:1.0.2"]
+          ],
+          "linkType": "SOFT",
+        }],
+        ["virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:1.0.2", {
+          "packageLocation": "./.yarn/$$virtual/mongoose-legacy-pluralize-virtual-578094a483/0/cache/mongoose-legacy-pluralize-npm-1.0.2-2fbdda9a5a-a1f86450b3.zip/node_modules/mongoose-legacy-pluralize/",
+          "packageDependencies": [
+            ["mongoose-legacy-pluralize", "virtual:c8c80dbc4908acf95c1e1a821b5c49876cee185b8e332e282743610941a5d61447c440cfe6c497980e02c7fdad759cbcad6de962ff612d13f1297e4df9862b67#npm:1.0.2"],
+            ["@types/mongoose", null],
+            ["mongoose", "npm:5.11.19"]
+          ],
+          "packagePeers": [
+            "@types/mongoose",
+            "mongoose"
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["mpath", [
+        ["npm:0.8.3", {
+          "packageLocation": "./.yarn/cache/mpath-npm-0.8.3-c764f5a56c-6c129da222.zip/node_modules/mpath/",
+          "packageDependencies": [
+            ["mpath", "npm:0.8.3"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["mquery", [
+        ["npm:3.2.4", {
+          "packageLocation": "./.yarn/cache/mquery-npm-3.2.4-fd152ef5ea-80410d4e80.zip/node_modules/mquery/",
+          "packageDependencies": [
+            ["mquery", "npm:3.2.4"],
+            ["bluebird", "npm:3.5.1"],
+            ["debug", "virtual:fd152ef5ea5b927af21613a3ffacbfad00494590b9686e04fe1654481f3136deac22592ee6d819887e9b3378ff79aab24e896b9bd74fc8fb363f8ddd9a495b64#npm:3.1.0"],
+            ["regexp-clone", "npm:1.0.0"],
+            ["safe-buffer", "npm:5.1.2"],
+            ["sliced", "npm:1.0.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["ms", [
         ["npm:2.0.0", {
           "packageLocation": "./.yarn/cache/ms-npm-2.0.0-9e1101a471-1a230340cc.zip/node_modules/ms/",
@@ -4967,6 +5223,17 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["promise-redis", [
+        ["npm:0.0.5", {
+          "packageLocation": "./.yarn/cache/promise-redis-npm-0.0.5-d6dc567e1e-0871ee02e6.zip/node_modules/promise-redis/",
+          "packageDependencies": [
+            ["promise-redis", "npm:0.0.5"],
+            ["redis", "npm:3.0.2"],
+            ["redis-commands", "npm:1.7.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["prompts", [
         ["npm:2.4.0", {
           "packageLocation": "./.yarn/cache/prompts-npm-2.4.0-44f1e10a9a-fd375679ad.zip/node_modules/prompts/",
@@ -5086,6 +5353,47 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["redis", [
+        ["npm:3.0.2", {
+          "packageLocation": "./.yarn/cache/redis-npm-3.0.2-488560e37e-74858b9f5a.zip/node_modules/redis/",
+          "packageDependencies": [
+            ["redis", "npm:3.0.2"],
+            ["denque", "npm:1.5.0"],
+            ["redis-commands", "npm:1.7.0"],
+            ["redis-errors", "npm:1.2.0"],
+            ["redis-parser", "npm:3.0.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["redis-commands", [
+        ["npm:1.7.0", {
+          "packageLocation": "./.yarn/cache/redis-commands-npm-1.7.0-528f61f9d8-cbf5d33768.zip/node_modules/redis-commands/",
+          "packageDependencies": [
+            ["redis-commands", "npm:1.7.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["redis-errors", [
+        ["npm:1.2.0", {
+          "packageLocation": "./.yarn/cache/redis-errors-npm-1.2.0-a81fd9b0f1-b260bb64a1.zip/node_modules/redis-errors/",
+          "packageDependencies": [
+            ["redis-errors", "npm:1.2.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["redis-parser", [
+        ["npm:3.0.0", {
+          "packageLocation": "./.yarn/cache/redis-parser-npm-3.0.0-7ebe40abcb-45dbcb05be.zip/node_modules/redis-parser/",
+          "packageDependencies": [
+            ["redis-parser", "npm:3.0.0"],
+            ["redis-errors", "npm:1.2.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["regex-not", [
         ["npm:1.0.2", {
           "packageLocation": "./.yarn/cache/regex-not-npm-1.0.2-06a03c9206-3d6d95b4fd.zip/node_modules/regex-not/",
@@ -5097,6 +5405,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["regexp-clone", [
+        ["npm:1.0.0", {
+          "packageLocation": "./.yarn/cache/regexp-clone-npm-1.0.0-969a61b0d1-0cb16b8806.zip/node_modules/regexp-clone/",
+          "packageDependencies": [
+            ["regexp-clone", "npm:1.0.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["remove-trailing-separator", [
         ["npm:1.1.0", {
           "packageLocation": "./.yarn/cache/remove-trailing-separator-npm-1.1.0-16d7231316-17dadf3d1f.zip/node_modules/remove-trailing-separator/",
@@ -5219,6 +5536,17 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["require_optional", [
+        ["npm:1.0.1", {
+          "packageLocation": "./.yarn/cache/require_optional-npm-1.0.1-4f914df17e-2a7cae14fc.zip/node_modules/require_optional/",
+          "packageDependencies": [
+            ["require_optional", "npm:1.0.1"],
+            ["resolve-from", "npm:2.0.0"],
+            ["semver", "npm:5.7.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["resolve", [
         ["patch:resolve@npm%3A1.20.0#builtin<compat/resolve>::version=1.20.0&hash=3388aa", {
           "packageLocation": "./.yarn/cache/resolve-patch-55fcdb097c-c4a515b760.zip/node_modules/resolve/",
@@ -5241,6 +5569,13 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
         }]
       ]],
       ["resolve-from", [
+        ["npm:2.0.0", {
+          "packageLocation": "./.yarn/cache/resolve-from-npm-2.0.0-7d5a73a272-e2cfa9d440.zip/node_modules/resolve-from/",
+          "packageDependencies": [
+            ["resolve-from", "npm:2.0.0"]
+          ],
+          "linkType": "HARD",
+        }],
         ["npm:5.0.0", {
           "packageLocation": "./.yarn/cache/resolve-from-npm-5.0.0-15c9db4d33-0d29fc7012.zip/node_modules/resolve-from/",
           "packageDependencies": [
@@ -5267,6 +5602,16 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["retry-as-promised", [
+        ["npm:3.2.0", {
+          "packageLocation": "./.yarn/cache/retry-as-promised-npm-3.2.0-292b66348b-4aab2302ba.zip/node_modules/retry-as-promised/",
+          "packageDependencies": [
+            ["retry-as-promised", "npm:3.2.0"],
+            ["any-promise", "npm:1.3.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["rimraf", [
         ["npm:3.0.2", {
           "packageLocation": "./.yarn/cache/rimraf-npm-3.0.2-2cb7dac69a-f0de3e4455.zip/node_modules/rimraf/",
@@ -5339,6 +5684,16 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["saslprep", [
+        ["npm:1.0.3", {
+          "packageLocation": "./.yarn/cache/saslprep-npm-1.0.3-8db649c346-d007f50fe6.zip/node_modules/saslprep/",
+          "packageDependencies": [
+            ["saslprep", "npm:1.0.3"],
+            ["sparse-bitfield", "npm:3.0.3"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["saxes", [
         ["npm:5.0.1", {
           "packageLocation": "./.yarn/cache/saxes-npm-5.0.1-57abf031ae-6ad14be68d.zip/node_modules/saxes/",
@@ -5373,6 +5728,39 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["sequelize", [
+        ["npm:5.22.3", {
+          "packageLocation": "./.yarn/cache/sequelize-npm-5.22.3-6c1eb3cfa3-6c5c265007.zip/node_modules/sequelize/",
+          "packageDependencies": [
+            ["sequelize", "npm:5.22.3"],
+            ["bluebird", "npm:3.7.2"],
+            ["cls-bluebird", "npm:2.1.0"],
+            ["debug", "virtual:bb5021588f7e5595fb57318130fbd71573bb1e56e36c52894c6ab92335cefc204411143fb343142c8264fb8b584b87ad650c627bf465ca1d60190627a49cbc6b#npm:4.3.2"],
+            ["dottie", "npm:2.0.2"],
+            ["inflection", "npm:1.12.0"],
+            ["lodash", "npm:4.17.21"],
+            ["moment", "npm:2.29.1"],
+            ["moment-timezone", "npm:0.5.33"],
+            ["retry-as-promised", "npm:3.2.0"],
+            ["semver", "npm:6.3.0"],
+            ["sequelize-pool", "npm:2.3.0"],
+            ["toposort-class", "npm:1.0.1"],
+            ["uuid", "npm:3.4.0"],
+            ["validator", "npm:10.11.0"],
+            ["wkx", "npm:0.4.8"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["sequelize-pool", [
+        ["npm:2.3.0", {
+          "packageLocation": "./.yarn/cache/sequelize-pool-npm-2.3.0-02b5476cea-a6fc8cc5ef.zip/node_modules/sequelize-pool/",
+          "packageDependencies": [
+            ["sequelize-pool", "npm:2.3.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["serve-my-jams", [
         ["workspace:.", {
           "packageLocation": "./",
@@ -5383,7 +5771,8 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
             ["koa-body", "npm:4.2.0"],
             ["koa-helmet", "npm:6.0.0"],
             ["koa-logger", "npm:3.2.1"],
-            ["koa-router", "npm:10.0.0"]
+            ["koa-router", "npm:10.0.0"],
+            ["koa2-ratelimit", "npm:0.9.0"]
           ],
           "linkType": "SOFT",
         }]
@@ -5469,6 +5858,24 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["shimmer", [
+        ["npm:1.2.1", {
+          "packageLocation": "./.yarn/cache/shimmer-npm-1.2.1-8b50bf3206-23431fc4c5.zip/node_modules/shimmer/",
+          "packageDependencies": [
+            ["shimmer", "npm:1.2.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
+      ["sift", [
+        ["npm:7.0.1", {
+          "packageLocation": "./.yarn/cache/sift-npm-7.0.1-defcf70fb3-267d30f964.zip/node_modules/sift/",
+          "packageDependencies": [
+            ["sift", "npm:7.0.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["signal-exit", [
         ["npm:3.0.3", {
           "packageLocation": "./.yarn/cache/signal-exit-npm-3.0.3-5a2d797648-f8f3fec95c.zip/node_modules/signal-exit/",
@@ -5496,6 +5903,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["sliced", [
+        ["npm:1.0.1", {
+          "packageLocation": "./.yarn/cache/sliced-npm-1.0.1-5537b02c49-af6bd9d911.zip/node_modules/sliced/",
+          "packageDependencies": [
+            ["sliced", "npm:1.0.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["snapdragon", [
         ["npm:0.8.2", {
           "packageLocation": "./.yarn/cache/snapdragon-npm-0.8.2-2bcc47d217-c30b63a732.zip/node_modules/snapdragon/",
@@ -5592,6 +6008,16 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["sparse-bitfield", [
+        ["npm:3.0.3", {
+          "packageLocation": "./.yarn/cache/sparse-bitfield-npm-3.0.3-cb80d0c89f-3d7ea483df.zip/node_modules/sparse-bitfield/",
+          "packageDependencies": [
+            ["sparse-bitfield", "npm:3.0.3"],
+            ["memory-pager", "npm:1.5.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["spdx-correct", [
         ["npm:3.1.1", {
           "packageLocation": "./.yarn/cache/spdx-correct-npm-3.1.1-47f574c27a-f3413eb225.zip/node_modules/spdx-correct/",
@@ -5967,6 +6393,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["toposort-class", [
+        ["npm:1.0.1", {
+          "packageLocation": "./.yarn/cache/toposort-class-npm-1.0.1-aefabde69e-cead76d5ab.zip/node_modules/toposort-class/",
+          "packageDependencies": [
+            ["toposort-class", "npm:1.0.1"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["tough-cookie", [
         ["npm:2.5.0", {
           "packageLocation": "./.yarn/cache/tough-cookie-npm-2.5.0-79a2fe43fe-bf5d6fac5c.zip/node_modules/tough-cookie/",
@@ -6198,6 +6633,15 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["validator", [
+        ["npm:10.11.0", {
+          "packageLocation": "./.yarn/cache/validator-npm-10.11.0-62602d1058-07a37cd146.zip/node_modules/validator/",
+          "packageDependencies": [
+            ["validator", "npm:10.11.0"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["vary", [
         ["npm:1.1.2", {
           "packageLocation": "./.yarn/cache/vary-npm-1.1.2-b49f70ae63-591f059f72.zip/node_modules/vary/",
@@ -6333,6 +6777,16 @@ function $$SETUP_STATE(hydrateRuntimeState, basePath) {
           "linkType": "HARD",
         }]
       ]],
+      ["wkx", [
+        ["npm:0.4.8", {
+          "packageLocation": "./.yarn/cache/wkx-npm-0.4.8-50b554d0a6-b18c150a87.zip/node_modules/wkx/",
+          "packageDependencies": [
+            ["wkx", "npm:0.4.8"],
+            ["@types/node", "npm:14.14.32"]
+          ],
+          "linkType": "HARD",
+        }]
+      ]],
       ["word-wrap", [
         ["npm:1.2.3", {
           "packageLocation": "./.yarn/cache/word-wrap-npm-1.2.3-7fb15ab002-6526abd75d.zip/node_modules/word-wrap/",
diff --git a/package.json b/package.json
index 1de3358..b2bf15d 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
     "koa-body": "^4.2.0",
     "koa-helmet": "^6.0.0",
     "koa-logger": "^3.2.1",
-    "koa-router": "^10.0.0"
+    "koa-router": "^10.0.0",
+    "koa2-ratelimit": "^0.9.0"
   }
 }
diff --git a/src/serve.js b/src/serve.js
index 47fb491..99ae9a1 100644
--- a/src/serve.js
+++ b/src/serve.js
@@ -5,11 +5,19 @@ const Logger = require("koa-logger");
 const bodyParser = require('koa-body');
 const koaRouter = require("koa-router");
 const helmet = require("koa-helmet");
+const { RateLimit } = require('koa2-ratelimit');
 
 // koa docs: https://koajs.com/#application
 const app = new Koa();
 const router = new koaRouter();
 
+// see https://www.npmjs.com/package/koa2-ratelimit, simple brute-force with helmet will suffice.
+app.use(RateLimit.middleware({
+  interval: { min: 15 },
+  max: 100
+}));
+app.use(helmet());
+
 // TODO not sure what to do on error yet
 app.use(Logger());
 
@@ -21,9 +29,8 @@ app.use(bodyParser({
 
 
 // route docs: https://github.com/koajs/router/blob/HEAD/API.md#module_koa-router--Router+get%7Cput%7Cpost%7Cpatch%7Cdelete%7Cdel
-require("./webmention/route").route(router)
+require("./webmention/route").route(router);
 
-app.use(helmet());
 app.use(router.routes()).use(router.allowedMethods());
 
 const port = process.env.PORT || 4000
diff --git a/yarn.lock b/yarn.lock
index 3ed6d19..a05b132 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -680,6 +680,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/bson@npm:*":
+  version: 4.0.3
+  resolution: "@types/bson@npm:4.0.3"
+  dependencies:
+    "@types/node": "*"
+  checksum: 73c0179851f02bd43f010db65c465b09f7c495b35b0e3820a79d36f4bb209c84a512121c1af4c1d2512e5f13cd27cc74fa8aa6f3df9b17b7cca9d37d59ece3ce
+  languageName: node
+  linkType: hard
+
 "@types/formidable@npm:^1.0.31":
   version: 1.0.32
   resolution: "@types/formidable@npm:1.0.32"
@@ -723,6 +732,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/mongodb@npm:^3.5.27":
+  version: 3.6.9
+  resolution: "@types/mongodb@npm:3.6.9"
+  dependencies:
+    "@types/bson": "*"
+    "@types/node": "*"
+  checksum: ab78a36f7d0b76359715c50dcf98e415fccbefcf38f3f5372ffed4e7d93ee5a875ad6bc8628d2568d0d039ce2ccaea550a615627d6519c8f8a3e43bcbe9758d0
+  languageName: node
+  linkType: hard
+
 "@types/node@npm:*":
   version: 14.14.32
   resolution: "@types/node@npm:14.14.32"
@@ -877,7 +896,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"any-promise@npm:^1.1.0":
+"any-promise@npm:^1.1.0, any-promise@npm:^1.3.0":
   version: 1.3.0
   resolution: "any-promise@npm:1.3.0"
   checksum: e829425e4aef532fb9063c638de4693feaf285dae8ba84bcabd9c6d49446264650d1e16b73af8a25ae1e4480f9a4dc7cae364b4c4d4753b57dd1900cdfab8183
@@ -1119,6 +1138,30 @@ __metadata:
   languageName: node
   linkType: hard
 
+"bl@npm:^2.2.1":
+  version: 2.2.1
+  resolution: "bl@npm:2.2.1"
+  dependencies:
+    readable-stream: ^2.3.5
+    safe-buffer: ^5.1.1
+  checksum: 438c510aa211ec4398819ad1cb4ef1617b0ffeb0f1946c2b359fc5aefbe6f8e22dc2f6788e8746509779fabee89f1c3b34ec87ff30fb7b3d95654d8cd51e3b70
+  languageName: node
+  linkType: hard
+
+"bluebird@npm:3.5.1":
+  version: 3.5.1
+  resolution: "bluebird@npm:3.5.1"
+  checksum: 11347ec6d59fdb2aca5f2507bbc5f7127bf5a7bb978da30f83469ad43a3fa6b533b24544a9b31e21fd730b77b93b0526e65c73d8fdb11b3b633f4269d75e420a
+  languageName: node
+  linkType: hard
+
+"bluebird@npm:^3.5.0":
+  version: 3.7.2
+  resolution: "bluebird@npm:3.7.2"
+  checksum: 4f2288662f3d4eadbb82d4daa4a7d7976a28fa3c7eb4102c9b4033b03e5be4574ba123ac52a7c103cde4cb7b2d2afc1dbe41817ca15a29ff21ecd258d0286047
+  languageName: node
+  linkType: hard
+
 "brace-expansion@npm:^1.1.7":
   version: 1.1.11
   resolution: "brace-expansion@npm:1.1.11"
@@ -1187,6 +1230,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"bson@npm:^1.1.4":
+  version: 1.1.5
+  resolution: "bson@npm:1.1.5"
+  checksum: d1e6fe96baac02dacc54cc33f8accce7bd289a22f0e98804e76adbb9af463ee414f6c8aed15fa18c133330fe859a7bb750e432f39549bd823bc73c5e6dc8e1e4
+  languageName: node
+  linkType: hard
+
 "buffer-from@npm:^1.0.0":
   version: 1.1.1
   resolution: "buffer-from@npm:1.1.1"
@@ -1344,6 +1394,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"cls-bluebird@npm:^2.1.0":
+  version: 2.1.0
+  resolution: "cls-bluebird@npm:2.1.0"
+  dependencies:
+    is-bluebird: ^1.0.2
+    shimmer: ^1.1.0
+  checksum: f3b31004a9ff9cc86eb86bd8e9287bc969670e2b60508c95e98e1bac969423c480318b224662f78e6fc0ffeaf1e1e36d1156acfeb002a67e417dd4263c270fc6
+  languageName: node
+  linkType: hard
+
 "co-body@npm:^5.1.1":
   version: 5.2.0
   resolution: "co-body@npm:5.2.0"
@@ -1572,6 +1632,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"debug@npm:3.1.0, debug@npm:~3.1.0":
+  version: 3.1.0
+  resolution: "debug@npm:3.1.0"
+  dependencies:
+    ms: 2.0.0
+  checksum: 1295acd5e0531761255661d325cd0a80ac8c5f6de8942a53bb23c2197ccb97526972de662ed0e5d9393be83f3428a298a6e7185ecb02f0da6282019cd2ffb4a8
+  languageName: node
+  linkType: hard
+
 "debug@npm:^2.2.0, debug@npm:^2.3.3":
   version: 2.6.9
   resolution: "debug@npm:2.6.9"
@@ -1593,15 +1662,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"debug@npm:~3.1.0":
-  version: 3.1.0
-  resolution: "debug@npm:3.1.0"
-  dependencies:
-    ms: 2.0.0
-  checksum: 1295acd5e0531761255661d325cd0a80ac8c5f6de8942a53bb23c2197ccb97526972de662ed0e5d9393be83f3428a298a6e7185ecb02f0da6282019cd2ffb4a8
-  languageName: node
-  linkType: hard
-
 "decamelize@npm:^1.2.0":
   version: 1.2.0
   resolution: "decamelize@npm:1.2.0"
@@ -1686,6 +1746,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"denque@npm:^1.4.1":
+  version: 1.5.0
+  resolution: "denque@npm:1.5.0"
+  checksum: 3564778cda60c7dee3f1d71e397e50e6b39a8c06118aab9843b9396cb621b3191ab56d13de5237b8beee2b87bec485e8239c58ca3133472d2d1eaa3d2d518022
+  languageName: node
+  linkType: hard
+
 "depd@npm:^2.0.0, depd@npm:~2.0.0":
   version: 2.0.0
   resolution: "depd@npm:2.0.0"
@@ -1730,6 +1797,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"dottie@npm:^2.0.0":
+  version: 2.0.2
+  resolution: "dottie@npm:2.0.2"
+  checksum: 91e855305849b75934d78c5b061f6551f1e866e592ee3a30f97669bdc136061432c4d30205b0bb86909f5495d2c88cecc69d28f0d73b84a27e0cf66caeb749a7
+  languageName: node
+  linkType: hard
+
 "ecc-jsbn@npm:~0.1.1":
   version: 0.1.2
   resolution: "ecc-jsbn@npm:0.1.2"
@@ -2470,6 +2544,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"inflection@npm:1.12.0":
+  version: 1.12.0
+  resolution: "inflection@npm:1.12.0"
+  checksum: b08d8b92fcc3a3860995a00605f56eac3964829ca6061fd7b0a1c06f888536c734b685f620fff6b694a8c9ed3e3b7a40fc79c3c6f2cc31bf58dee7eb8244c955
+  languageName: node
+  linkType: hard
+
 "inflight@npm:^1.0.4":
   version: 1.0.6
   resolution: "inflight@npm:1.0.6"
@@ -2519,6 +2600,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"is-bluebird@npm:^1.0.2":
+  version: 1.0.2
+  resolution: "is-bluebird@npm:1.0.2"
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   resolution: "is-buffer@npm:1.1.6"
@@ -3377,6 +3465,13 @@ fsevents@^2.1.2:
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   linkType: hard
 
+"kareem@npm:2.3.2":
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+  resolution: "kareem@npm:2.3.2"
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   resolution: "keygrip@npm:1.1.0"
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+"koa2-ratelimit@npm:^0.9.0":
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+  resolution: "koa2-ratelimit@npm:0.9.0"
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   resolution: "koa@npm:2.13.1"
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-"lodash@npm:^4.17.19":
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@@ -3624,6 +3730,13 @@ fsevents@^2.1.2:
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+"memory-pager@npm:^1.0.2":
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+  resolution: "memory-pager@npm:1.5.0"
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+  languageName: node
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   resolution: "merge-stream@npm:2.0.0"
@@ -3746,6 +3859,101 @@ fsevents@^2.1.2:
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+"moment-timezone@npm:^0.5.21":
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+  resolution: "moment-timezone@npm:0.5.33"
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+  resolution: "moment@npm:2.29.1"
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+  resolution: "mongodb@npm:3.6.4"
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+    bson: ^1.1.4
+    denque: ^1.4.1
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+    saslprep: ^1.0.0
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+  peerDependenciesMeta:
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+    kerberos:
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+    mongodb-client-encryption:
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+    mongodb-extjson:
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+  resolution: "mongoose-legacy-pluralize@npm:1.0.2"
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+  resolution: "mongoose@npm:5.11.19"
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+  resolution: "mpath@npm:0.8.3"
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+  languageName: node
+  linkType: hard
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   resolution: "ms@npm:2.0.0"
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   linkType: hard
 
+"promise-redis@npm:0.0.5":
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+  resolution: "promise-redis@npm:0.0.5"
+  dependencies:
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   resolution: "prompts@npm:2.4.0"
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-"readable-stream@npm:^2.0.6":
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   languageName: node
   linkType: hard
 
+"redis-commands@npm:*, redis-commands@npm:^1.5.0":
+  version: 1.7.0
+  resolution: "redis-commands@npm:1.7.0"
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+  resolution: "redis-errors@npm:1.2.0"
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+  languageName: node
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+"redis-parser@npm:^3.0.0":
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+  resolution: "redis-parser@npm:3.0.0"
+  dependencies:
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+  languageName: node
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+  resolution: "redis@npm:3.0.2"
+  dependencies:
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+    redis-commands: ^1.5.0
+    redis-errors: ^1.2.0
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+
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   resolution: "regex-not@npm:1.0.2"
@@ -4330,6 +4583,13 @@ fsevents@^2.1.2:
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   linkType: hard
 
+"regexp-clone@npm:1.0.0, regexp-clone@npm:^1.0.0":
+  version: 1.0.0
+  resolution: "regexp-clone@npm:1.0.0"
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+
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   resolution: "remove-trailing-separator@npm:1.1.0"
@@ -4417,6 +4677,16 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"require_optional@npm:^1.0.1":
+  version: 1.0.1
+  resolution: "require_optional@npm:1.0.1"
+  dependencies:
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+    semver: ^5.1.0
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+  languageName: node
+  linkType: hard
+
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   resolution: "resolve-cwd@npm:3.0.0"
@@ -4426,6 +4696,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"resolve-from@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "resolve-from@npm:2.0.0"
+  checksum: e2cfa9d4402ceb731ce14f639248c8a8a364db8710ba3360a4492046c6688084235645a4f4004ac7d9acf40bc0644fac6d8c24f9012c7e5773234a7c09d57cb4
+  languageName: node
+  linkType: hard
+
 "resolve-from@npm:^5.0.0":
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   resolution: "resolve-from@npm:5.0.0"
@@ -4467,6 +4744,15 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"retry-as-promised@npm:^3.2.0":
+  version: 3.2.0
+  resolution: "retry-as-promised@npm:3.2.0"
+  dependencies:
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+
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   resolution: "rimraf@npm:3.0.2"
@@ -4492,7 +4778,7 @@ fsevents@^2.1.2:
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-"safe-buffer@npm:^5.0.1, safe-buffer@npm:^5.1.2":
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@@ -4534,6 +4820,15 @@ fsevents@^2.1.2:
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   linkType: hard
 
+"saslprep@npm:^1.0.0":
+  version: 1.0.3
+  resolution: "saslprep@npm:1.0.3"
+  dependencies:
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+
 "saxes@npm:^5.0.0":
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   resolution: "saxes@npm:5.0.1"
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-"semver@npm:2 || 3 || 4 || 5, semver@npm:^5.5.0":
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   bin:
@@ -4572,6 +4867,36 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"sequelize-pool@npm:^2.3.0":
+  version: 2.3.0
+  resolution: "sequelize-pool@npm:2.3.0"
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+  languageName: node
+  linkType: hard
+
+"sequelize@npm:^5.8.7":
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+  resolution: "sequelize@npm:5.22.3"
+  dependencies:
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+    cls-bluebird: ^2.1.0
+    debug: ^4.1.1
+    dottie: ^2.0.0
+    inflection: 1.12.0
+    lodash: ^4.17.15
+    moment: ^2.24.0
+    moment-timezone: ^0.5.21
+    retry-as-promised: ^3.2.0
+    semver: ^6.3.0
+    sequelize-pool: ^2.3.0
+    toposort-class: ^1.0.1
+    uuid: ^3.3.3
+    validator: ^10.11.0
+    wkx: ^0.4.8
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+  languageName: node
+  linkType: hard
+
 "serve-my-jams@workspace:.":
   version: 0.0.0-use.local
   resolution: "serve-my-jams@workspace:."
@@ -4582,6 +4907,7 @@ fsevents@^2.1.2:
     koa-helmet: ^6.0.0
     koa-logger: ^3.2.1
     koa-router: ^10.0.0
+    koa2-ratelimit: ^0.9.0
   languageName: unknown
   linkType: soft
 
@@ -4657,6 +4983,20 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"shimmer@npm:^1.1.0":
+  version: 1.2.1
+  resolution: "shimmer@npm:1.2.1"
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+  languageName: node
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+
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+  resolution: "sift@npm:7.0.1"
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+  languageName: node
+  linkType: hard
+
 "signal-exit@npm:^3.0.0, signal-exit@npm:^3.0.2":
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   resolution: "signal-exit@npm:3.0.3"
@@ -4678,6 +5018,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"sliced@npm:1.0.1":
+  version: 1.0.1
+  resolution: "sliced@npm:1.0.1"
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+  languageName: node
+  linkType: hard
+
 "snapdragon-node@npm:^2.0.1":
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   resolution: "snapdragon-node@npm:2.1.1"
@@ -4765,6 +5112,15 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"sparse-bitfield@npm:^3.0.3":
+  version: 3.0.3
+  resolution: "sparse-bitfield@npm:3.0.3"
+  dependencies:
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+  languageName: node
+  linkType: hard
+
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   resolution: "spdx-correct@npm:3.1.1"
@@ -5106,6 +5462,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"toposort-class@npm:^1.0.1":
+  version: 1.0.1
+  resolution: "toposort-class@npm:1.0.1"
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+  languageName: node
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+
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   resolution: "tough-cookie@npm:2.5.0"
@@ -5274,7 +5637,7 @@ fsevents@^2.1.2:
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-"uuid@npm:^3.3.2":
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   bin:
@@ -5313,6 +5676,13 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"validator@npm:^10.11.0":
+  version: 10.11.0
+  resolution: "validator@npm:10.11.0"
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+  languageName: node
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+
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   resolution: "vary@npm:1.1.2"
@@ -5437,6 +5807,15 @@ fsevents@^2.1.2:
   languageName: node
   linkType: hard
 
+"wkx@npm:^0.4.8":
+  version: 0.4.8
+  resolution: "wkx@npm:0.4.8"
+  dependencies:
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+
 "word-wrap@npm:~1.2.3":
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   resolution: "word-wrap@npm:1.2.3"