diff --git a/api-ref/source/v1/anomaly-detect.inc b/api-ref/source/v1/anomaly-detect.inc
index 9430570..6a78de1 100644
--- a/api-ref/source/v1/anomaly-detect.inc
+++ b/api-ref/source/v1/anomaly-detect.inc
@@ -59,6 +59,19 @@ Response codes
 
    - -1
 
+Request
+-------
+
+.. rest_parameters:: parameters.yaml
+
+   - title: title
+   - log_type: anomaly_log_type
+   - module: module_name
+   - start_time: start_time
+   - end_time: end_time
+   - page_num: page_num
+   - page_size: page_size
+
 Response
 --------
 
diff --git a/api-ref/source/v1/parameters.yaml b/api-ref/source/v1/parameters.yaml
index 5752357..93aa94a 100644
--- a/api-ref/source/v1/parameters.yaml
+++ b/api-ref/source/v1/parameters.yaml
@@ -105,12 +105,24 @@ user_id:
   in: query
   required: false
   type: string
+anomaly_log_type:
+  description: |
+    the log type of anomaly log, such as flog, slog
+  in: body
+  required: false
+  type: string
 id:
   description: |
     custom config id
   in: body
   required: true
   type: string
+title:
+  description: |
+    the title of anomaly record.
+  in: body
+  required: false
+  type: string
 value:
   description: |
     custom config value