diff --git a/meilisearch-types/src/error.rs b/meilisearch-types/src/error.rs
index b8651a39d..d9d840992 100644
--- a/meilisearch-types/src/error.rs
+++ b/meilisearch-types/src/error.rs
@@ -15,11 +15,17 @@ use utoipa::ToSchema;
 pub struct ResponseError {
     #[serde(skip)]
     pub code: StatusCode,
+    /// The error message.
     pub message: String,
+    /// The error code.
+    #[schema(value_type = Code)]
     #[serde(rename = "code")]
     error_code: String,
+    /// The error type.
+    #[schema(value_type = ErrorType)]
     #[serde(rename = "type")]
     error_type: String,
+    /// A link to the documentation about this specific error.
     #[serde(rename = "link")]
     error_link: String,
 }
@@ -99,7 +105,9 @@ pub trait ErrorCode {
 }
 
 #[allow(clippy::enum_variant_names)]
-enum ErrorType {
+#[derive(ToSchema)]
+#[schema(rename_all = "snake_case")]
+pub enum ErrorType {
     Internal,
     InvalidRequest,
     Auth,
@@ -131,7 +139,8 @@ impl fmt::Display for ErrorType {
 /// `MyErrorCode::default().error_code()`.
 macro_rules! make_error_codes {
     ($($code_ident:ident, $err_type:ident, $status:ident);*) => {
-        #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+        #[derive(Debug, Clone, Copy, PartialEq, Eq, ToSchema)]
+        #[schema(rename_all = "snake_case")]
         pub enum Code {
             $($code_ident),*
         }
diff --git a/meilisearch/src/routes/mod.rs b/meilisearch/src/routes/mod.rs
index 7aadafafd..e4f89fc38 100644
--- a/meilisearch/src/routes/mod.rs
+++ b/meilisearch/src/routes/mod.rs
@@ -15,6 +15,7 @@ use serde::{Deserialize, Serialize};
 use time::OffsetDateTime;
 use tracing::debug;
 use utoipa::OpenApi;
+use utoipa::ToSchema;
 use utoipa_rapidoc::RapiDoc;
 use utoipa_scalar::{Scalar, Servable as ScalarServable};
 
@@ -108,14 +109,19 @@ pub fn is_dry_run(req: &HttpRequest, opt: &Opt) -> Result<bool, ResponseError> {
         .map_or(false, |s| s.to_lowercase() == "true"))
 }
 
-#[derive(Debug, Serialize)]
+#[derive(Debug, Serialize, ToSchema)]
 #[serde(rename_all = "camelCase")]
 pub struct SummarizedTaskView {
+    /// The task unique identifier.
     task_uid: TaskId,
+    /// The index affected by this task. May be `null` if the task is not linked to any index.
     index_uid: Option<String>,
+    /// The status of the task.
     status: Status,
+    /// The type of the task.
     #[serde(rename = "type")]
     kind: Kind,
+    /// The date on which the task was enqueued.
     #[serde(serialize_with = "time::serde::rfc3339::serialize")]
     enqueued_at: OffsetDateTime,
 }
diff --git a/meilisearch/src/routes/tasks.rs b/meilisearch/src/routes/tasks.rs
index 134798810..3134bb852 100644
--- a/meilisearch/src/routes/tasks.rs
+++ b/meilisearch/src/routes/tasks.rs
@@ -5,7 +5,7 @@ use deserr::Deserr;
 use index_scheduler::{IndexScheduler, Query, TaskId};
 use meilisearch_types::deserr::query_params::Param;
 use meilisearch_types::deserr::DeserrQueryParamError;
-use meilisearch_types::error::deserr_codes::*;
+use meilisearch_types::error::{deserr_codes::*, Code, ErrorType};
 use meilisearch_types::error::{InvalidTaskDateError, ResponseError};
 use meilisearch_types::index_uid::IndexUid;
 use meilisearch_types::settings::{
@@ -43,7 +43,7 @@ const DEFAULT_LIMIT: u32 = 20;
         
     )),
     modifiers(&OpenApiAuth),
-    components(schemas(AllTasks, TaskView, Status, DetailsView, ResponseError, Settings<Unchecked>, Settings<Checked>, TypoSettings, MinWordSizeTyposSetting, FacetingSettings, PaginationSettings))
+    components(schemas(Code, ErrorType, AllTasks, TaskView, Status, DetailsView, ResponseError, Settings<Unchecked>, Settings<Checked>, TypoSettings, MinWordSizeTyposSetting, FacetingSettings, PaginationSettings, SummarizedTaskView, Kind))
 )]
 pub struct TaskApi;
 
@@ -404,6 +404,7 @@ async fn delete_tasks(
 
 #[derive(Debug, Serialize, ToSchema)]
 pub struct AllTasks {
+    /// The list of tasks that matched the filter.
     results: Vec<TaskView>,
     /// Total number of browsable results using offset/limit parameters for the given resource.
     total: u64,