diff --git a/core-api/package-lock.json b/core-api/package-lock.json
index 691a495..a8ca70d 100644
--- a/core-api/package-lock.json
+++ b/core-api/package-lock.json
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+      "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz",
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@@ -447,6 +471,11 @@
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@@ -604,11 +633,6 @@
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@@ -766,6 +790,16 @@
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+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/json-schema-ref-parser/-/json-schema-ref-parser-7.1.4.tgz",
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+        "js-yaml": "^3.13.1",
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@@ -774,6 +808,11 @@
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+      "resolved": "https://registry.npmjs.org/libphonenumber-js/-/libphonenumber-js-1.10.18.tgz",
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@@ -796,6 +835,16 @@
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+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/lodash.get/-/lodash.get-4.4.2.tgz",
+      "integrity": "sha512-z+Uw/vLuy6gQe8cfaFWD7p0wVv8fJl3mbzXh33RS+0oW2wvUqiRXiQ69gLWSLpgB5/6sU+r6BlQR0MBILadqTQ=="
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+    "lodash.isequal": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
+      "integrity": "sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ=="
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@@ -1013,6 +1062,21 @@
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+    "ono": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/ono/-/ono-6.0.1.tgz",
+      "integrity": "sha512-5rdYW/106kHqLeG22GE2MHKq+FlsxMERZev9DCzQX1zwkxnFwBivSn5i17a5O/rDmOJOdf4Wyt80UZljzx9+DA=="
+    },
+    "openapi-schemas": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/openapi-schemas/-/openapi-schemas-1.0.3.tgz",
+      "integrity": "sha512-KtMWcK2VtOS+nD8RKSIyScJsj8JrmVWcIX7Kjx4xEHijFYuvMTDON8WfeKOgeSb4uNG6UsqLj5Na7nKbSav9RQ=="
+    },
+    "openapi-types": {
+      "version": "1.3.5",
+      "resolved": "https://registry.npmjs.org/openapi-types/-/openapi-types-1.3.5.tgz",
+      "integrity": "sha512-11oi4zYorsgvg5yBarZplAqbpev5HkuVNPlZaPTknPDzAynq+lnJdXAmruGWP0s+dNYZS7bjM+xrTpJw7184Fg=="
+    },
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       "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
@@ -1562,6 +1626,65 @@
         "has-flag": "^3.0.0"
       }
     },
+    "swagger-jsdoc": {
+      "version": "3.7.0",
+      "resolved": "https://registry.npmjs.org/swagger-jsdoc/-/swagger-jsdoc-3.7.0.tgz",
+      "integrity": "sha512-K3R1NaP1CoWXeBp2F8Oh1vrtHRaDA2+pN17Ls/U1lHOtRlKtbtICwPKLRNOA2kDY0x2SXsCZisKiJlBStnv3yg==",
+      "requires": {
+        "commander": "4.0.1",
+        "doctrine": "3.0.0",
+        "glob": "7.1.6",
+        "js-yaml": "3.13.1",
+        "swagger-parser": "8.0.4"
+      },
+      "dependencies": {
+        "glob": {
+          "version": "7.1.6",
+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+          "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+          "requires": {
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
+          }
+        }
+      }
+    },
+    "swagger-methods": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/swagger-methods/-/swagger-methods-2.0.2.tgz",
+      "integrity": "sha512-/RNqvBZkH8+3S/FqBPejHxJxZenaYq3MrpeXnzi06aDIS39Mqf5YCUNb/ZBjsvFFt8h9FxfKs8EXPtcYdfLiRg=="
+    },
+    "swagger-parser": {
+      "version": "8.0.4",
+      "resolved": "https://registry.npmjs.org/swagger-parser/-/swagger-parser-8.0.4.tgz",
+      "integrity": "sha512-KGRdAaMJogSEB7sPKI31ptKIWX8lydEDAwWgB4pBMU7zys5cd54XNhoPSVlTxG/A3LphjX47EBn9j0dOGyzWbA==",
+      "requires": {
+        "call-me-maybe": "^1.0.1",
+        "json-schema-ref-parser": "^7.1.3",
+        "ono": "^6.0.0",
+        "openapi-schemas": "^1.0.2",
+        "openapi-types": "^1.3.5",
+        "swagger-methods": "^2.0.1",
+        "z-schema": "^4.2.2"
+      }
+    },
+    "swagger-ui-dist": {
+      "version": "4.15.5",
+      "resolved": "https://registry.npmjs.org/swagger-ui-dist/-/swagger-ui-dist-4.15.5.tgz",
+      "integrity": "sha512-V3eIa28lwB6gg7/wfNvAbjwJYmDXy1Jo1POjyTzlB6wPcHiGlRxq39TSjYGVjQrUSAzpv+a7nzp7mDxgNy57xA=="
+    },
+    "swagger-ui-express": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/swagger-ui-express/-/swagger-ui-express-4.6.0.tgz",
+      "integrity": "sha512-ZxpQFp1JR2RF8Ar++CyJzEDdvufa08ujNUJgMVTMWPi86CuQeVdBtvaeO/ysrz6dJAYXf9kbVNhWD7JWocwqsA==",
+      "requires": {
+        "swagger-ui-dist": ">=4.11.0"
+      }
+    },
     "thenify": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.0.tgz",
@@ -1736,9 +1859,9 @@
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-      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
-      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
+      "version": "13.7.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.7.0.tgz",
+      "integrity": "sha512-nYXQLCBkpJ8X6ltALua9dRrZDHVYxjJ1wgskNt1lH9fzGjs3tgojGSCBjmEPwkWS1y29+DrizMTW19Pr9uB2nw=="
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@@ -1875,6 +1998,25 @@
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+    },
+    "z-schema": {
+      "version": "4.2.4",
+      "resolved": "https://registry.npmjs.org/z-schema/-/z-schema-4.2.4.tgz",
+      "integrity": "sha512-YvBeW5RGNeNzKOUJs3rTL4+9rpcvHXt5I051FJbOcitV8bl40pEfcG0Q+dWSwS0/BIYrMZ/9HHoqLllMkFhD0w==",
+      "requires": {
+        "commander": "^2.7.1",
+        "lodash.get": "^4.4.2",
+        "lodash.isequal": "^4.5.0",
+        "validator": "^13.6.0"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.20.3",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+          "optional": true
+        }
+      }
     }
   }
 }
diff --git a/core-api/package.json b/core-api/package.json
index 6c77ab7..76cfc6b 100644
--- a/core-api/package.json
+++ b/core-api/package.json
@@ -17,7 +17,7 @@
   "dependencies": {
     "axios": "^0.19.0",
     "body-parser": "^1.19.0",
-    "class-validator": "^0.9.1",
+    "class-validator": "^0.14.0",
     "express": "^4.16.4",
     "pg": "^7.11.0",
     "reflect-metadata": "^0.1.13",