Merge branch 'develop' into refactor/notification_settings

17 files changed, 1462 insertions, 7 deletions

diff --git a/lib/pleroma/web/api_spec/helpers.ex b/lib/pleroma/web/api_spec/helpers.ex
index a9cfe0fed..a258e8421 100644
--- a/lib/pleroma/web/api_spec/helpers.ex
+++ b/lib/pleroma/web/api_spec/helpers.ex
@@ -40,6 +40,12 @@ defmodule Pleroma.Web.ApiSpec.Helpers do
         "Return the newest items newer than this ID"
       ),
       Operation.parameter(
+        :offset,
+        :query,
+        %Schema{type: :integer, default: 0},
+        "Return items past this number of items"
+      ),
+      Operation.parameter(
         :limit,
         :query,
         %Schema{type: :integer, default: 20},
diff --git a/lib/pleroma/web/api_spec/operations/account_operation.ex b/lib/pleroma/web/api_spec/operations/account_operation.ex
index 20572f8ea..9bde8fc0d 100644
--- a/lib/pleroma/web/api_spec/operations/account_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/account_operation.ex
@@ -102,6 +102,7 @@ defmodule Pleroma.Web.ApiSpec.AccountOperation do
       parameters: [%Reference{"$ref": "#/components/parameters/accountIdOrNickname"}],
       responses: %{
         200 => Operation.response("Account", "application/json", Account),
+        401 => Operation.response("Error", "application/json", ApiError),
         404 => Operation.response("Error", "application/json", ApiError)
       }
     }
@@ -142,6 +143,7 @@ defmodule Pleroma.Web.ApiSpec.AccountOperation do
         ] ++ pagination_params(),
       responses: %{
         200 => Operation.response("Statuses", "application/json", array_of_statuses()),
+        401 => Operation.response("Error", "application/json", ApiError),
         404 => Operation.response("Error", "application/json", ApiError)
       }
     }
diff --git a/lib/pleroma/web/api_spec/operations/admin/config_operation.ex b/lib/pleroma/web/api_spec/operations/admin/config_operation.ex
new file mode 100644
index 000000000..7b38a2ef4
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/config_operation.ex
@@ -0,0 +1,142 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.ConfigOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def show_operation do
+    %Operation{
+      tags: ["Admin", "Config"],
+      summary: "Get list of merged default settings with saved in database",
+      operationId: "AdminAPI.ConfigController.show",
+      parameters: [
+        Operation.parameter(
+          :only_db,
+          :query,
+          %Schema{type: :boolean, default: false},
+          "Get only saved in database settings"
+        )
+      ],
+      security: [%{"oAuth" => ["read"]}],
+      responses: %{
+        200 => Operation.response("Config", "application/json", config_response()),
+        400 => Operation.response("Bad Request", "application/json", ApiError)
+      }
+    }
+  end
+
+  def update_operation do
+    %Operation{
+      tags: ["Admin", "Config"],
+      summary: "Update config settings",
+      operationId: "AdminAPI.ConfigController.update",
+      security: [%{"oAuth" => ["write"]}],
+      requestBody:
+        request_body("Parameters", %Schema{
+          type: :object,
+          properties: %{
+            configs: %Schema{
+              type: :array,
+              items: %Schema{
+                type: :object,
+                properties: %{
+                  group: %Schema{type: :string},
+                  key: %Schema{type: :string},
+                  value: any(),
+                  delete: %Schema{type: :boolean},
+                  subkeys: %Schema{type: :array, items: %Schema{type: :string}}
+                }
+              }
+            }
+          }
+        }),
+      responses: %{
+        200 => Operation.response("Config", "application/json", config_response()),
+        400 => Operation.response("Bad Request", "application/json", ApiError)
+      }
+    }
+  end
+
+  def descriptions_operation do
+    %Operation{
+      tags: ["Admin", "Config"],
+      summary: "Get JSON with config descriptions.",
+      operationId: "AdminAPI.ConfigController.descriptions",
+      security: [%{"oAuth" => ["read"]}],
+      responses: %{
+        200 =>
+          Operation.response("Config Descriptions", "application/json", %Schema{
+            type: :array,
+            items: %Schema{
+              type: :object,
+              properties: %{
+                group: %Schema{type: :string},
+                key: %Schema{type: :string},
+                type: %Schema{oneOf: [%Schema{type: :string}, %Schema{type: :array}]},
+                description: %Schema{type: :string},
+                children: %Schema{
+                  type: :array,
+                  items: %Schema{
+                    type: :object,
+                    properties: %{
+                      key: %Schema{type: :string},
+                      type: %Schema{oneOf: [%Schema{type: :string}, %Schema{type: :array}]},
+                      description: %Schema{type: :string},
+                      suggestions: %Schema{type: :array}
+                    }
+                  }
+                }
+              }
+            }
+          }),
+        400 => Operation.response("Bad Request", "application/json", ApiError)
+      }
+    }
+  end
+
+  defp any do
+    %Schema{
+      oneOf: [
+        %Schema{type: :array},
+        %Schema{type: :object},
+        %Schema{type: :string},
+        %Schema{type: :integer},
+        %Schema{type: :boolean}
+      ]
+    }
+  end
+
+  defp config_response do
+    %Schema{
+      type: :object,
+      properties: %{
+        configs: %Schema{
+          type: :array,
+          items: %Schema{
+            type: :object,
+            properties: %{
+              group: %Schema{type: :string},
+              key: %Schema{type: :string},
+              value: any()
+            }
+          }
+        },
+        need_reboot: %Schema{
+          type: :boolean,
+          description:
+            "If `need_reboot` is `true`, instance must be restarted, so reboot time settings can take effect"
+        }
+      }
+    }
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/invite_operation.ex b/lib/pleroma/web/api_spec/operations/admin/invite_operation.ex
new file mode 100644
index 000000000..d3af9db49
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/invite_operation.ex
@@ -0,0 +1,148 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.InviteOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def index_operation do
+    %Operation{
+      tags: ["Admin", "Invites"],
+      summary: "Get a list of generated invites",
+      operationId: "AdminAPI.InviteController.index",
+      security: [%{"oAuth" => ["read:invites"]}],
+      responses: %{
+        200 =>
+          Operation.response("Invites", "application/json", %Schema{
+            type: :object,
+            properties: %{
+              invites: %Schema{type: :array, items: invite()}
+            },
+            example: %{
+              "invites" => [
+                %{
+                  "id" => 123,
+                  "token" => "kSQtDj_GNy2NZsL9AQDFIsHN5qdbguB6qRg3WHw6K1U=",
+                  "used" => true,
+                  "expires_at" => nil,
+                  "uses" => 0,
+                  "max_use" => nil,
+                  "invite_type" => "one_time"
+                }
+              ]
+            }
+          })
+      }
+    }
+  end
+
+  def create_operation do
+    %Operation{
+      tags: ["Admin", "Invites"],
+      summary: "Create an account registration invite token",
+      operationId: "AdminAPI.InviteController.create",
+      security: [%{"oAuth" => ["write:invites"]}],
+      requestBody:
+        request_body("Parameters", %Schema{
+          type: :object,
+          properties: %{
+            max_use: %Schema{type: :integer},
+            expires_at: %Schema{type: :string, format: :date, example: "2020-04-20"}
+          }
+        }),
+      responses: %{
+        200 => Operation.response("Invite", "application/json", invite())
+      }
+    }
+  end
+
+  def revoke_operation do
+    %Operation{
+      tags: ["Admin", "Invites"],
+      summary: "Revoke invite by token",
+      operationId: "AdminAPI.InviteController.revoke",
+      security: [%{"oAuth" => ["write:invites"]}],
+      requestBody:
+        request_body(
+          "Parameters",
+          %Schema{
+            type: :object,
+            required: [:token],
+            properties: %{
+              token: %Schema{type: :string}
+            }
+          },
+          required: true
+        ),
+      responses: %{
+        200 => Operation.response("Invite", "application/json", invite()),
+        400 => Operation.response("Bad Request", "application/json", ApiError),
+        404 => Operation.response("Not Found", "application/json", ApiError)
+      }
+    }
+  end
+
+  def email_operation do
+    %Operation{
+      tags: ["Admin", "Invites"],
+      summary: "Sends registration invite via email",
+      operationId: "AdminAPI.InviteController.email",
+      security: [%{"oAuth" => ["write:invites"]}],
+      requestBody:
+        request_body(
+          "Parameters",
+          %Schema{
+            type: :object,
+            required: [:email],
+            properties: %{
+              email: %Schema{type: :string, format: :email},
+              name: %Schema{type: :string}
+            }
+          },
+          required: true
+        ),
+      responses: %{
+        204 => no_content_response(),
+        400 => Operation.response("Bad Request", "application/json", ApiError),
+        403 => Operation.response("Forbidden", "application/json", ApiError)
+      }
+    }
+  end
+
+  defp invite do
+    %Schema{
+      title: "Invite",
+      type: :object,
+      properties: %{
+        id: %Schema{type: :integer},
+        token: %Schema{type: :string},
+        used: %Schema{type: :boolean},
+        expires_at: %Schema{type: :string, format: :date, nullable: true},
+        uses: %Schema{type: :integer},
+        max_use: %Schema{type: :integer, nullable: true},
+        invite_type: %Schema{
+          type: :string,
+          enum: ["one_time", "reusable", "date_limited", "reusable_date_limited"]
+        }
+      },
+      example: %{
+        "id" => 123,
+        "token" => "kSQtDj_GNy2NZsL9AQDFIsHN5qdbguB6qRg3WHw6K1U=",
+        "used" => true,
+        "expires_at" => nil,
+        "uses" => 0,
+        "max_use" => nil,
+        "invite_type" => "one_time"
+      }
+    }
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/media_proxy_cache_operation.ex b/lib/pleroma/web/api_spec/operations/admin/media_proxy_cache_operation.ex
new file mode 100644
index 000000000..0358cfbad
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/media_proxy_cache_operation.ex
@@ -0,0 +1,109 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.MediaProxyCacheOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def index_operation do
+    %Operation{
+      tags: ["Admin", "MediaProxyCache"],
+      summary: "Fetch a paginated list of all banned MediaProxy URLs in Cachex",
+      operationId: "AdminAPI.MediaProxyCacheController.index",
+      security: [%{"oAuth" => ["read:media_proxy_caches"]}],
+      parameters: [
+        Operation.parameter(
+          :page,
+          :query,
+          %Schema{type: :integer, default: 1},
+          "Page"
+        ),
+        Operation.parameter(
+          :page_size,
+          :query,
+          %Schema{type: :integer, default: 50},
+          "Number of statuses to return"
+        )
+      ],
+      responses: %{
+        200 => success_response()
+      }
+    }
+  end
+
+  def delete_operation do
+    %Operation{
+      tags: ["Admin", "MediaProxyCache"],
+      summary: "Remove a banned MediaProxy URL from Cachex",
+      operationId: "AdminAPI.MediaProxyCacheController.delete",
+      security: [%{"oAuth" => ["write:media_proxy_caches"]}],
+      requestBody:
+        request_body(
+          "Parameters",
+          %Schema{
+            type: :object,
+            required: [:urls],
+            properties: %{
+              urls: %Schema{type: :array, items: %Schema{type: :string, format: :uri}}
+            }
+          },
+          required: true
+        ),
+      responses: %{
+        200 => success_response(),
+        400 => Operation.response("Error", "application/json", ApiError)
+      }
+    }
+  end
+
+  def purge_operation do
+    %Operation{
+      tags: ["Admin", "MediaProxyCache"],
+      summary: "Purge and optionally ban a MediaProxy URL",
+      operationId: "AdminAPI.MediaProxyCacheController.purge",
+      security: [%{"oAuth" => ["write:media_proxy_caches"]}],
+      requestBody:
+        request_body(
+          "Parameters",
+          %Schema{
+            type: :object,
+            required: [:urls],
+            properties: %{
+              urls: %Schema{type: :array, items: %Schema{type: :string, format: :uri}},
+              ban: %Schema{type: :boolean, default: true}
+            }
+          },
+          required: true
+        ),
+      responses: %{
+        200 => success_response(),
+        400 => Operation.response("Error", "application/json", ApiError)
+      }
+    }
+  end
+
+  defp success_response do
+    Operation.response("Array of banned MediaProxy URLs in Cachex", "application/json", %Schema{
+      type: :object,
+      properties: %{
+        urls: %Schema{
+          type: :array,
+          items: %Schema{
+            type: :string,
+            format: :uri,
+            description: "MediaProxy URLs"
+          }
+        }
+      }
+    })
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/oauth_app_operation.ex b/lib/pleroma/web/api_spec/operations/admin/oauth_app_operation.ex
new file mode 100644
index 000000000..fbc9f80d7
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/oauth_app_operation.ex
@@ -0,0 +1,215 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.OAuthAppOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def index_operation do
+    %Operation{
+      summary: "List OAuth apps",
+      tags: ["Admin", "oAuth Apps"],
+      operationId: "AdminAPI.OAuthAppController.index",
+      security: [%{"oAuth" => ["write"]}],
+      parameters: [
+        Operation.parameter(:name, :query, %Schema{type: :string}, "App name"),
+        Operation.parameter(:client_id, :query, %Schema{type: :string}, "Client ID"),
+        Operation.parameter(:page, :query, %Schema{type: :integer, default: 1}, "Page"),
+        Operation.parameter(
+          :trusted,
+          :query,
+          %Schema{type: :boolean, default: false},
+          "Trusted apps"
+        ),
+        Operation.parameter(
+          :page_size,
+          :query,
+          %Schema{type: :integer, default: 50},
+          "Number of apps to return"
+        )
+      ],
+      responses: %{
+        200 =>
+          Operation.response("List of apps", "application/json", %Schema{
+            type: :object,
+            properties: %{
+              apps: %Schema{type: :array, items: oauth_app()},
+              count: %Schema{type: :integer},
+              page_size: %Schema{type: :integer}
+            },
+            example: %{
+              "apps" => [
+                %{
+                  "id" => 1,
+                  "name" => "App name",
+                  "client_id" => "yHoDSiWYp5mPV6AfsaVOWjdOyt5PhWRiafi6MRd1lSk",
+                  "client_secret" => "nLmis486Vqrv2o65eM9mLQx_m_4gH-Q6PcDpGIMl6FY",
+                  "redirect_uri" => "https://example.com/oauth-callback",
+                  "website" => "https://example.com",
+                  "trusted" => true
+                }
+              ],
+              "count" => 1,
+              "page_size" => 50
+            }
+          })
+      }
+    }
+  end
+
+  def create_operation do
+    %Operation{
+      tags: ["Admin", "oAuth Apps"],
+      summary: "Create OAuth App",
+      operationId: "AdminAPI.OAuthAppController.create",
+      requestBody: request_body("Parameters", create_request()),
+      security: [%{"oAuth" => ["write"]}],
+      responses: %{
+        200 => Operation.response("App", "application/json", oauth_app()),
+        400 => Operation.response("Bad Request", "application/json", ApiError)
+      }
+    }
+  end
+
+  def update_operation do
+    %Operation{
+      tags: ["Admin", "oAuth Apps"],
+      summary: "Update OAuth App",
+      operationId: "AdminAPI.OAuthAppController.update",
+      parameters: [id_param()],
+      security: [%{"oAuth" => ["write"]}],
+      requestBody: request_body("Parameters", update_request()),
+      responses: %{
+        200 => Operation.response("App", "application/json", oauth_app()),
+        400 =>
+          Operation.response("Bad Request", "application/json", %Schema{
+            oneOf: [ApiError, %Schema{type: :string}]
+          })
+      }
+    }
+  end
+
+  def delete_operation do
+    %Operation{
+      tags: ["Admin", "oAuth Apps"],
+      summary: "Delete OAuth App",
+      operationId: "AdminAPI.OAuthAppController.delete",
+      parameters: [id_param()],
+      security: [%{"oAuth" => ["write"]}],
+      responses: %{
+        204 => no_content_response(),
+        400 => no_content_response()
+      }
+    }
+  end
+
+  defp create_request do
+    %Schema{
+      title: "oAuthAppCreateRequest",
+      type: :object,
+      required: [:name, :redirect_uris],
+      properties: %{
+        name: %Schema{type: :string, description: "Application Name"},
+        scopes: %Schema{type: :array, items: %Schema{type: :string}, description: "oAuth scopes"},
+        redirect_uris: %Schema{
+          type: :string,
+          description:
+            "Where the user should be redirected after authorization. To display the authorization code to the user instead of redirecting to a web page, use `urn:ietf:wg:oauth:2.0:oob` in this parameter."
+        },
+        website: %Schema{
+          type: :string,
+          nullable: true,
+          description: "A URL to the homepage of the app"
+        },
+        trusted: %Schema{
+          type: :boolean,
+          nullable: true,
+          default: false,
+          description: "Is the app trusted?"
+        }
+      },
+      example: %{
+        "name" => "My App",
+        "redirect_uris" => "https://myapp.com/auth/callback",
+        "website" => "https://myapp.com/",
+        "scopes" => ["read", "write"],
+        "trusted" => true
+      }
+    }
+  end
+
+  defp update_request do
+    %Schema{
+      title: "oAuthAppUpdateRequest",
+      type: :object,
+      properties: %{
+        name: %Schema{type: :string, description: "Application Name"},
+        scopes: %Schema{type: :array, items: %Schema{type: :string}, description: "oAuth scopes"},
+        redirect_uris: %Schema{
+          type: :string,
+          description:
+            "Where the user should be redirected after authorization. To display the authorization code to the user instead of redirecting to a web page, use `urn:ietf:wg:oauth:2.0:oob` in this parameter."
+        },
+        website: %Schema{
+          type: :string,
+          nullable: true,
+          description: "A URL to the homepage of the app"
+        },
+        trusted: %Schema{
+          type: :boolean,
+          nullable: true,
+          default: false,
+          description: "Is the app trusted?"
+        }
+      },
+      example: %{
+        "name" => "My App",
+        "redirect_uris" => "https://myapp.com/auth/callback",
+        "website" => "https://myapp.com/",
+        "scopes" => ["read", "write"],
+        "trusted" => true
+      }
+    }
+  end
+
+  defp oauth_app do
+    %Schema{
+      title: "oAuthApp",
+      type: :object,
+      properties: %{
+        id: %Schema{type: :integer},
+        name: %Schema{type: :string},
+        client_id: %Schema{type: :string},
+        client_secret: %Schema{type: :string},
+        redirect_uri: %Schema{type: :string},
+        website: %Schema{type: :string, nullable: true},
+        trusted: %Schema{type: :boolean}
+      },
+      example: %{
+        "id" => 123,
+        "name" => "My App",
+        "client_id" => "TWhM-tNSuncnqN7DBJmoyeLnk6K3iJJ71KKXxgL1hPM",
+        "client_secret" => "ZEaFUFmF0umgBX1qKJDjaU99Q31lDkOU8NutzTOoliw",
+        "redirect_uri" => "https://myapp.com/oauth-callback",
+        "website" => "https://myapp.com/",
+        "trusted" => false
+      }
+    }
+  end
+
+  def id_param do
+    Operation.parameter(:id, :path, :integer, "App ID",
+      example: 1337,
+      required: true
+    )
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/relay_operation.ex b/lib/pleroma/web/api_spec/operations/admin/relay_operation.ex
new file mode 100644
index 000000000..7672cb467
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/relay_operation.ex
@@ -0,0 +1,83 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.RelayOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def index_operation do
+    %Operation{
+      tags: ["Admin", "Relays"],
+      summary: "List Relays",
+      operationId: "AdminAPI.RelayController.index",
+      security: [%{"oAuth" => ["read"]}],
+      responses: %{
+        200 =>
+          Operation.response("Response", "application/json", %Schema{
+            type: :object,
+            properties: %{
+              relays: %Schema{
+                type: :array,
+                items: %Schema{type: :string},
+                example: ["lain.com", "mstdn.io"]
+              }
+            }
+          })
+      }
+    }
+  end
+
+  def follow_operation do
+    %Operation{
+      tags: ["Admin", "Relays"],
+      summary: "Follow a Relay",
+      operationId: "AdminAPI.RelayController.follow",
+      security: [%{"oAuth" => ["write:follows"]}],
+      requestBody:
+        request_body("Parameters", %Schema{
+          type: :object,
+          properties: %{
+            relay_url: %Schema{type: :string, format: :uri}
+          }
+        }),
+      responses: %{
+        200 =>
+          Operation.response("Status", "application/json", %Schema{
+            type: :string,
+            example: "http://mastodon.example.org/users/admin"
+          })
+      }
+    }
+  end
+
+  def unfollow_operation do
+    %Operation{
+      tags: ["Admin", "Relays"],
+      summary: "Unfollow a Relay",
+      operationId: "AdminAPI.RelayController.unfollow",
+      security: [%{"oAuth" => ["write:follows"]}],
+      requestBody:
+        request_body("Parameters", %Schema{
+          type: :object,
+          properties: %{
+            relay_url: %Schema{type: :string, format: :uri}
+          }
+        }),
+      responses: %{
+        200 =>
+          Operation.response("Status", "application/json", %Schema{
+            type: :string,
+            example: "http://mastodon.example.org/users/admin"
+          })
+      }
+    }
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/report_operation.ex b/lib/pleroma/web/api_spec/operations/admin/report_operation.ex
new file mode 100644
index 000000000..15e78bfaf
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/admin/report_operation.ex
@@ -0,0 +1,237 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Admin.ReportOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.Account
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+  alias Pleroma.Web.ApiSpec.Schemas.FlakeID
+  alias Pleroma.Web.ApiSpec.Schemas.Status
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def index_operation do
+    %Operation{
+      tags: ["Admin", "Reports"],
+      summary: "Get a list of reports",
+      operationId: "AdminAPI.ReportController.index",
+      security: [%{"oAuth" => ["read:reports"]}],
+      parameters: [
+        Operation.parameter(
+          :state,
+          :query,
+          report_state(),
+          "Filter by report state"
+        ),
+        Operation.parameter(
+          :limit,
+          :query,
+          %Schema{type: :integer},
+          "The number of records to retrieve"
+        ),
+        Operation.parameter(
+          :page,
+          :query,
+          %Schema{type: :integer, default: 1},
+          "Page number"
+        ),
+        Operation.parameter(
+          :page_size,
+          :query,
+          %Schema{type: :integer, default: 50},
+          "Number number of log entries per page"
+        )
+      ],
+      responses: %{
+        200 =>
+          Operation.response("Response", "application/json", %Schema{
+            type: :object,
+            properties: %{
+              total: %Schema{type: :integer},
+              reports: %Schema{
+                type: :array,
+                items: report()
+              }
+            }
+          }),
+        403 => Operation.response("Forbidden", "application/json", ApiError)
+      }
+    }
+  end
+
+  def show_operation do
+    %Operation{
+      tags: ["Admin", "Reports"],
+      summary: "Get an individual report",
+      operationId: "AdminAPI.ReportController.show",
+      parameters: [id_param()],
+      security: [%{"oAuth" => ["read:reports"]}],
+      responses: %{
+        200 => Operation.response("Report", "application/json", report()),
+        404 => Operation.response("Not Found", "application/json", ApiError)
+      }
+    }
+  end
+
+  def update_operation do
+    %Operation{
+      tags: ["Admin", "Reports"],
+      summary: "Change the state of one or multiple reports",
+      operationId: "AdminAPI.ReportController.update",
+      security: [%{"oAuth" => ["write:reports"]}],
+      requestBody: request_body("Parameters", update_request(), required: true),
+      responses: %{
+        204 => no_content_response(),
+        400 => Operation.response("Bad Request", "application/json", update_400_response()),
+        403 => Operation.response("Forbidden", "application/json", ApiError)
+      }
+    }
+  end
+
+  def notes_create_operation do
+    %Operation{
+      tags: ["Admin", "Reports"],
+      summary: "Create report note",
+      operationId: "AdminAPI.ReportController.notes_create",
+      parameters: [id_param()],
+      requestBody:
+        request_body("Parameters", %Schema{
+          type: :object,
+          properties: %{
+            content: %Schema{type: :string, description: "The message"}
+          }
+        }),
+      security: [%{"oAuth" => ["write:reports"]}],
+      responses: %{
+        204 => no_content_response(),
+        404 => Operation.response("Not Found", "application/json", ApiError)
+      }
+    }
+  end
+
+  def notes_delete_operation do
+    %Operation{
+      tags: ["Admin", "Reports"],
+      summary: "Delete report note",
+      operationId: "AdminAPI.ReportController.notes_delete",
+      parameters: [
+        Operation.parameter(:report_id, :path, :string, "Report ID"),
+        Operation.parameter(:id, :path, :string, "Note ID")
+      ],
+      security: [%{"oAuth" => ["write:reports"]}],
+      responses: %{
+        204 => no_content_response(),
+        404 => Operation.response("Not Found", "application/json", ApiError)
+      }
+    }
+  end
+
+  defp report_state do
+    %Schema{type: :string, enum: ["open", "closed", "resolved"]}
+  end
+
+  defp id_param do
+    Operation.parameter(:id, :path, FlakeID, "Report ID",
+      example: "9umDrYheeY451cQnEe",
+      required: true
+    )
+  end
+
+  defp report do
+    %Schema{
+      type: :object,
+      properties: %{
+        id: FlakeID,
+        state: report_state(),
+        account: account_admin(),
+        actor: account_admin(),
+        content: %Schema{type: :string},
+        created_at: %Schema{type: :string, format: :"date-time"},
+        statuses: %Schema{type: :array, items: Status},
+        notes: %Schema{
+          type: :array,
+          items: %Schema{
+            type: :object,
+            properties: %{
+              id: %Schema{type: :integer},
+              user_id: FlakeID,
+              content: %Schema{type: :string},
+              inserted_at: %Schema{type: :string, format: :"date-time"}
+            }
+          }
+        }
+      }
+    }
+  end
+
+  defp account_admin do
+    %Schema{
+      title: "Account",
+      description: "Account view for admins",
+      type: :object,
+      properties:
+        Map.merge(Account.schema().properties, %{
+          nickname: %Schema{type: :string},
+          deactivated: %Schema{type: :boolean},
+          local: %Schema{type: :boolean},
+          roles: %Schema{
+            type: :object,
+            properties: %{
+              admin: %Schema{type: :boolean},
+              moderator: %Schema{type: :boolean}
+            }
+          },
+          confirmation_pending: %Schema{type: :boolean}
+        })
+    }
+  end
+
+  defp update_request do
+    %Schema{
+      type: :object,
+      required: [:reports],
+      properties: %{
+        reports: %Schema{
+          type: :array,
+          items: %Schema{
+            type: :object,
+            properties: %{
+              id: %Schema{allOf: [FlakeID], description: "Required, report ID"},
+              state: %Schema{
+                type: :string,
+                description:
+                  "Required, the new state. Valid values are `open`, `closed` and `resolved`"
+              }
+            }
+          },
+          example: %{
+            "reports" => [
+              %{"id" => "123", "state" => "closed"},
+              %{"id" => "1337", "state" => "resolved"}
+            ]
+          }
+        }
+      }
+    }
+  end
+
+  defp update_400_response do
+    %Schema{
+      type: :array,
+      items: %Schema{
+        type: :object,
+        properties: %{
+          id: %Schema{allOf: [FlakeID], description: "Report ID"},
+          error: %Schema{type: :string, description: "Error message"}
+        }
+      }
+    }
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/admin/status_operation.ex b/lib/pleroma/web/api_spec/operations/admin/status_operation.ex
index 0b138dc79..745399b4b 100644
--- a/lib/pleroma/web/api_spec/operations/admin/status_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/admin/status_operation.ex
@@ -74,7 +74,7 @@ defmodule Pleroma.Web.ApiSpec.Admin.StatusOperation do
       parameters: [id_param()],
       security: [%{"oAuth" => ["read:statuses"]}],
       responses: %{
-        200 => Operation.response("Status", "application/json", Status),
+        200 => Operation.response("Status", "application/json", status()),
         404 => Operation.response("Not Found", "application/json", ApiError)
       }
     }
@@ -123,7 +123,7 @@ defmodule Pleroma.Web.ApiSpec.Admin.StatusOperation do
     }
   end
 
-  defp admin_account do
+  def admin_account do
     %Schema{
       type: :object,
       properties: %{
diff --git a/lib/pleroma/web/api_spec/operations/chat_operation.ex b/lib/pleroma/web/api_spec/operations/chat_operation.ex
new file mode 100644
index 000000000..cf299bfc2
--- /dev/null
+++ b/lib/pleroma/web/api_spec/operations/chat_operation.ex
@@ -0,0 +1,355 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.ChatOperation do
+  alias OpenApiSpex.Operation
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ApiError
+  alias Pleroma.Web.ApiSpec.Schemas.Chat
+  alias Pleroma.Web.ApiSpec.Schemas.ChatMessage
+
+  import Pleroma.Web.ApiSpec.Helpers
+
+  @spec open_api_operation(atom) :: Operation.t()
+  def open_api_operation(action) do
+    operation = String.to_existing_atom("#{action}_operation")
+    apply(__MODULE__, operation, [])
+  end
+
+  def mark_as_read_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Mark all messages in the chat as read",
+      operationId: "ChatController.mark_as_read",
+      parameters: [Operation.parameter(:id, :path, :string, "The ID of the Chat")],
+      requestBody: request_body("Parameters", mark_as_read()),
+      responses: %{
+        200 =>
+          Operation.response(
+            "The updated chat",
+            "application/json",
+            Chat
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["write:chats"]
+        }
+      ]
+    }
+  end
+
+  def mark_message_as_read_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Mark one message in the chat as read",
+      operationId: "ChatController.mark_message_as_read",
+      parameters: [
+        Operation.parameter(:id, :path, :string, "The ID of the Chat"),
+        Operation.parameter(:message_id, :path, :string, "The ID of the message")
+      ],
+      responses: %{
+        200 =>
+          Operation.response(
+            "The read ChatMessage",
+            "application/json",
+            ChatMessage
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["write:chats"]
+        }
+      ]
+    }
+  end
+
+  def show_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Create a chat",
+      operationId: "ChatController.show",
+      parameters: [
+        Operation.parameter(
+          :id,
+          :path,
+          :string,
+          "The id of the chat",
+          required: true,
+          example: "1234"
+        )
+      ],
+      responses: %{
+        200 =>
+          Operation.response(
+            "The existing chat",
+            "application/json",
+            Chat
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["read"]
+        }
+      ]
+    }
+  end
+
+  def create_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Create a chat",
+      operationId: "ChatController.create",
+      parameters: [
+        Operation.parameter(
+          :id,
+          :path,
+          :string,
+          "The account id of the recipient of this chat",
+          required: true,
+          example: "someflakeid"
+        )
+      ],
+      responses: %{
+        200 =>
+          Operation.response(
+            "The created or existing chat",
+            "application/json",
+            Chat
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["write:chats"]
+        }
+      ]
+    }
+  end
+
+  def index_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Get a list of chats that you participated in",
+      operationId: "ChatController.index",
+      parameters: pagination_params(),
+      responses: %{
+        200 => Operation.response("The chats of the user", "application/json", chats_response())
+      },
+      security: [
+        %{
+          "oAuth" => ["read:chats"]
+        }
+      ]
+    }
+  end
+
+  def messages_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Get the most recent messages of the chat",
+      operationId: "ChatController.messages",
+      parameters:
+        [Operation.parameter(:id, :path, :string, "The ID of the Chat")] ++
+          pagination_params(),
+      responses: %{
+        200 =>
+          Operation.response(
+            "The messages in the chat",
+            "application/json",
+            chat_messages_response()
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["read:chats"]
+        }
+      ]
+    }
+  end
+
+  def post_chat_message_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "Post a message to the chat",
+      operationId: "ChatController.post_chat_message",
+      parameters: [
+        Operation.parameter(:id, :path, :string, "The ID of the Chat")
+      ],
+      requestBody: request_body("Parameters", chat_message_create()),
+      responses: %{
+        200 =>
+          Operation.response(
+            "The newly created ChatMessage",
+            "application/json",
+            ChatMessage
+          ),
+        400 => Operation.response("Bad Request", "application/json", ApiError)
+      },
+      security: [
+        %{
+          "oAuth" => ["write:chats"]
+        }
+      ]
+    }
+  end
+
+  def delete_message_operation do
+    %Operation{
+      tags: ["chat"],
+      summary: "delete_message",
+      operationId: "ChatController.delete_message",
+      parameters: [
+        Operation.parameter(:id, :path, :string, "The ID of the Chat"),
+        Operation.parameter(:message_id, :path, :string, "The ID of the message")
+      ],
+      responses: %{
+        200 =>
+          Operation.response(
+            "The deleted ChatMessage",
+            "application/json",
+            ChatMessage
+          )
+      },
+      security: [
+        %{
+          "oAuth" => ["write:chats"]
+        }
+      ]
+    }
+  end
+
+  def chats_response do
+    %Schema{
+      title: "ChatsResponse",
+      description: "Response schema for multiple Chats",
+      type: :array,
+      items: Chat,
+      example: [
+        %{
+          "account" => %{
+            "pleroma" => %{
+              "is_admin" => false,
+              "confirmation_pending" => false,
+              "hide_followers_count" => false,
+              "is_moderator" => false,
+              "hide_favorites" => true,
+              "ap_id" => "https://dontbulling.me/users/lain",
+              "hide_follows_count" => false,
+              "hide_follows" => false,
+              "background_image" => nil,
+              "skip_thread_containment" => false,
+              "hide_followers" => false,
+              "relationship" => %{},
+              "tags" => []
+            },
+            "avatar" =>
+              "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
+            "following_count" => 0,
+            "header_static" => "https://originalpatchou.li/images/banner.png",
+            "source" => %{
+              "sensitive" => false,
+              "note" => "lain",
+              "pleroma" => %{
+                "discoverable" => false,
+                "actor_type" => "Person"
+              },
+              "fields" => []
+            },
+            "statuses_count" => 1,
+            "locked" => false,
+            "created_at" => "2020-04-16T13:40:15.000Z",
+            "display_name" => "lain",
+            "fields" => [],
+            "acct" => "lain@dontbulling.me",
+            "id" => "9u6Qw6TAZANpqokMkK",
+            "emojis" => [],
+            "avatar_static" =>
+              "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
+            "username" => "lain",
+            "followers_count" => 0,
+            "header" => "https://originalpatchou.li/images/banner.png",
+            "bot" => false,
+            "note" => "lain",
+            "url" => "https://dontbulling.me/users/lain"
+          },
+          "id" => "1",
+          "unread" => 2
+        }
+      ]
+    }
+  end
+
+  def chat_messages_response do
+    %Schema{
+      title: "ChatMessagesResponse",
+      description: "Response schema for multiple ChatMessages",
+      type: :array,
+      items: ChatMessage,
+      example: [
+        %{
+          "emojis" => [
+            %{
+              "static_url" => "https://dontbulling.me/emoji/Firefox.gif",
+              "visible_in_picker" => false,
+              "shortcode" => "firefox",
+              "url" => "https://dontbulling.me/emoji/Firefox.gif"
+            }
+          ],
+          "created_at" => "2020-04-21T15:11:46.000Z",
+          "content" => "Check this out :firefox:",
+          "id" => "13",
+          "chat_id" => "1",
+          "actor_id" => "someflakeid",
+          "unread" => false
+        },
+        %{
+          "actor_id" => "someflakeid",
+          "content" => "Whats' up?",
+          "id" => "12",
+          "chat_id" => "1",
+          "emojis" => [],
+          "created_at" => "2020-04-21T15:06:45.000Z",
+          "unread" => false
+        }
+      ]
+    }
+  end
+
+  def chat_message_create do
+    %Schema{
+      title: "ChatMessageCreateRequest",
+      description: "POST body for creating an chat message",
+      type: :object,
+      properties: %{
+        content: %Schema{
+          type: :string,
+          description: "The content of your message. Optional if media_id is present"
+        },
+        media_id: %Schema{type: :string, description: "The id of an upload"}
+      },
+      example: %{
+        "content" => "Hey wanna buy feet pics?",
+        "media_id" => "134234"
+      }
+    }
+  end
+
+  def mark_as_read do
+    %Schema{
+      title: "MarkAsReadRequest",
+      description: "POST body for marking a number of chat messages as read",
+      type: :object,
+      required: [:last_read_id],
+      properties: %{
+        last_read_id: %Schema{
+          type: :string,
+          description: "The content of your message."
+        }
+      },
+      example: %{
+        "last_read_id" => "abcdef12456"
+      }
+    }
+  end
+end
diff --git a/lib/pleroma/web/api_spec/operations/instance_operation.ex b/lib/pleroma/web/api_spec/operations/instance_operation.ex
index d5c335d0c..bf39ae643 100644
--- a/lib/pleroma/web/api_spec/operations/instance_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/instance_operation.ex
@@ -137,7 +137,7 @@ defmodule Pleroma.Web.ApiSpec.InstanceOperation do
         "background_upload_limit" => 4_000_000,
         "background_image" => "/static/image.png",
         "banner_upload_limit" => 4_000_000,
-        "description" => "A Pleroma instance, an alternative fediverse server",
+        "description" => "Pleroma: An efficient and flexible fediverse server",
         "email" => "lain@lain.com",
         "languages" => ["en"],
         "max_toot_chars" => 5000,
diff --git a/lib/pleroma/web/api_spec/operations/notification_operation.ex b/lib/pleroma/web/api_spec/operations/notification_operation.ex
index 46e72f8bf..f09be64cb 100644
--- a/lib/pleroma/web/api_spec/operations/notification_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/notification_operation.ex
@@ -163,6 +163,13 @@ defmodule Pleroma.Web.ApiSpec.NotificationOperation do
           description:
             "Status that was the object of the notification, e.g. in mentions, reblogs, favourites, or polls.",
           nullable: true
+        },
+        pleroma: %Schema{
+          type: :object,
+          properties: %{
+            is_seen: %Schema{type: :boolean},
+            is_muted: %Schema{type: :boolean}
+          }
         }
       },
       example: %{
@@ -170,7 +177,8 @@ defmodule Pleroma.Web.ApiSpec.NotificationOperation do
         "type" => "mention",
         "created_at" => "2019-11-23T07:49:02.064Z",
         "account" => Account.schema().example,
-        "status" => Status.schema().example
+        "status" => Status.schema().example,
+        "pleroma" => %{"is_seen" => false, "is_muted" => false}
       }
     }
   end
@@ -183,8 +191,8 @@ defmodule Pleroma.Web.ApiSpec.NotificationOperation do
         "favourite",
         "reblog",
         "mention",
-        "poll",
         "pleroma:emoji_reaction",
+        "pleroma:chat_mention",
         "move",
         "follow_request"
       ],
diff --git a/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex b/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
index 567688ff5..b2b4f8713 100644
--- a/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
@@ -33,6 +33,20 @@ defmodule Pleroma.Web.ApiSpec.PleromaEmojiPackOperation do
       tags: ["Emoji Packs"],
       summary: "Lists local custom emoji packs",
       operationId: "PleromaAPI.EmojiPackController.index",
+      parameters: [
+        Operation.parameter(
+          :page,
+          :query,
+          %Schema{type: :integer, default: 1},
+          "Page"
+        ),
+        Operation.parameter(
+          :page_size,
+          :query,
+          %Schema{type: :integer, default: 50},
+          "Number of emoji packs to return"
+        )
+      ],
       responses: %{
         200 => emoji_packs_response()
       }
@@ -44,7 +58,21 @@ defmodule Pleroma.Web.ApiSpec.PleromaEmojiPackOperation do
       tags: ["Emoji Packs"],
       summary: "Show emoji pack",
       operationId: "PleromaAPI.EmojiPackController.show",
-      parameters: [name_param()],
+      parameters: [
+        name_param(),
+        Operation.parameter(
+          :page,
+          :query,
+          %Schema{type: :integer, default: 1},
+          "Page"
+        ),
+        Operation.parameter(
+          :page_size,
+          :query,
+          %Schema{type: :integer, default: 30},
+          "Number of emoji to return"
+        )
+      ],
       responses: %{
         200 => Operation.response("Emoji Pack", "application/json", emoji_pack()),
         400 => Operation.response("Bad Request", "application/json", ApiError),
diff --git a/lib/pleroma/web/api_spec/operations/status_operation.ex b/lib/pleroma/web/api_spec/operations/status_operation.ex
index ca9db01e5..0b7fad793 100644
--- a/lib/pleroma/web/api_spec/operations/status_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/status_operation.ex
@@ -333,7 +333,8 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
     %Operation{
       tags: ["Statuses"],
       summary: "Favourited statuses",
-      description: "Statuses the user has favourited",
+      description:
+        "Statuses the user has favourited. Please note that you have to use the link headers to paginate this. You can not build the query parameters yourself.",
       operationId: "StatusController.favourites",
       parameters: pagination_params(),
       security: [%{"oAuth" => ["read:favourites"]}],
diff --git a/lib/pleroma/web/api_spec/operations/subscription_operation.ex b/lib/pleroma/web/api_spec/operations/subscription_operation.ex
index c575a87e6..775dd795d 100644
--- a/lib/pleroma/web/api_spec/operations/subscription_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/subscription_operation.ex
@@ -141,6 +141,11 @@ defmodule Pleroma.Web.ApiSpec.SubscriptionOperation do
                   allOf: [BooleanLike],
                   nullable: true,
                   description: "Receive poll notifications?"
+                },
+                "pleroma:chat_mention": %Schema{
+                  allOf: [BooleanLike],
+                  nullable: true,
+                  description: "Receive chat notifications?"
                 }
               }
             }
diff --git a/lib/pleroma/web/api_spec/schemas/chat.ex b/lib/pleroma/web/api_spec/schemas/chat.ex
new file mode 100644
index 000000000..b4986b734
--- /dev/null
+++ b/lib/pleroma/web/api_spec/schemas/chat.ex
@@ -0,0 +1,75 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Schemas.Chat do
+  alias OpenApiSpex.Schema
+  alias Pleroma.Web.ApiSpec.Schemas.ChatMessage
+
+  require OpenApiSpex
+
+  OpenApiSpex.schema(%{
+    title: "Chat",
+    description: "Response schema for a Chat",
+    type: :object,
+    properties: %{
+      id: %Schema{type: :string},
+      account: %Schema{type: :object},
+      unread: %Schema{type: :integer},
+      last_message: ChatMessage,
+      updated_at: %Schema{type: :string, format: :"date-time"}
+    },
+    example: %{
+      "account" => %{
+        "pleroma" => %{
+          "is_admin" => false,
+          "confirmation_pending" => false,
+          "hide_followers_count" => false,
+          "is_moderator" => false,
+          "hide_favorites" => true,
+          "ap_id" => "https://dontbulling.me/users/lain",
+          "hide_follows_count" => false,
+          "hide_follows" => false,
+          "background_image" => nil,
+          "skip_thread_containment" => false,
+          "hide_followers" => false,
+          "relationship" => %{},
+          "tags" => []
+        },
+        "avatar" =>
+          "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
+        "following_count" => 0,
+        "header_static" => "https://originalpatchou.li/images/banner.png",
+        "source" => %{
+          "sensitive" => false,
+          "note" => "lain",
+          "pleroma" => %{
+            "discoverable" => false,
+            "actor_type" => "Person"
+          },
+          "fields" => []
+        },
+        "statuses_count" => 1,
+        "locked" => false,
+        "created_at" => "2020-04-16T13:40:15.000Z",
+        "display_name" => "lain",
+        "fields" => [],
+        "acct" => "lain@dontbulling.me",
+        "id" => "9u6Qw6TAZANpqokMkK",
+        "emojis" => [],
+        "avatar_static" =>
+          "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
+        "username" => "lain",
+        "followers_count" => 0,
+        "header" => "https://originalpatchou.li/images/banner.png",
+        "bot" => false,
+        "note" => "lain",
+        "url" => "https://dontbulling.me/users/lain"
+      },
+      "id" => "1",
+      "unread" => 2,
+      "last_message" => ChatMessage.schema().example(),
+      "updated_at" => "2020-04-21T15:06:45.000Z"
+    }
+  })
+end
diff --git a/lib/pleroma/web/api_spec/schemas/chat_message.ex b/lib/pleroma/web/api_spec/schemas/chat_message.ex
new file mode 100644
index 000000000..3ee85aa76
--- /dev/null
+++ b/lib/pleroma/web/api_spec/schemas/chat_message.ex
@@ -0,0 +1,41 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ApiSpec.Schemas.ChatMessage do
+  alias OpenApiSpex.Schema
+
+  require OpenApiSpex
+
+  OpenApiSpex.schema(%{
+    title: "ChatMessage",
+    description: "Response schema for a ChatMessage",
+    nullable: true,
+    type: :object,
+    properties: %{
+      id: %Schema{type: :string},
+      account_id: %Schema{type: :string, description: "The Mastodon API id of the actor"},
+      chat_id: %Schema{type: :string},
+      content: %Schema{type: :string, nullable: true},
+      created_at: %Schema{type: :string, format: :"date-time"},
+      emojis: %Schema{type: :array},
+      attachment: %Schema{type: :object, nullable: true}
+    },
+    example: %{
+      "account_id" => "someflakeid",
+      "chat_id" => "1",
+      "content" => "hey you again",
+      "created_at" => "2020-04-21T15:06:45.000Z",
+      "emojis" => [
+        %{
+          "static_url" => "https://dontbulling.me/emoji/Firefox.gif",
+          "visible_in_picker" => false,
+          "shortcode" => "firefox",
+          "url" => "https://dontbulling.me/emoji/Firefox.gif"
+        }
+      ],
+      "id" => "14",
+      "attachment" => nil
+    }
+  })
+end