diff --git a/Server/openapi.json b/Server/openapi.json
index 8d3fff916..e66c38294 100644
--- a/Server/openapi.json
+++ b/Server/openapi.json
@@ -43,5 +43,323 @@
         }
       }
     }
-  ]
+  ],
+  "tags": [
+    {
+      "name": "auth",
+      "description": "Authentication"
+    }
+  ],
+  "paths": {
+    "/auth/register": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Register a new user",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/login": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Login with credentials",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/logout": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Logout",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/user/:userId": {
+      "put": {
+        "tags": ["auth"],
+        "description": "Change user informations",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      },
+      "delete": {
+        "tags": ["auth"],
+        "description": "Delete user",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/users/admin": {
+      "get": {
+        "tags": ["auth"],
+        "description": "Checks to see if an admin account exists",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/users": {
+      "get": {
+        "tags": ["auth"],
+        "description": "Get all users",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/invite": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Invite people to application",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/invite/verify": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Verify the invite",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/recovery/request": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Request a recovery token",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/recovery/validate": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Validate recovery token",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    },
+    "/auth/recovery/reset": {
+      "post": {
+        "tags": ["auth"],
+        "description": "Password reset",
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "422": {
+            "description": "Unprocessable Content",
+            "content": {
+              "application/json": {}
+            }
+          },
+          "500": {
+            "description": "Internal Server Error",
+            "content": {
+              "application/json": {}
+            }
+          }
+        }
+      }
+    }
+  }
 }