Amplitude · Schema

Annotation

A/B TestingAnalyticsExperimentationFeature FlagsProduct AnalyticsUser Behavior

Properties

Name	Type	Description
id	integer	The unique identifier of the annotation.
label	string	The display label for the annotation.
date	string	The start date of the annotation in YYYY-MM-DD format.
end_date	string	The end date of the annotation for date ranges. Null for point-in-time annotations.
details	string	Additional details or notes for the annotation.
category	string	The category of the annotation for organization purposes.
chart_id	integer	The ID of the chart the annotation is associated with. Null for project-wide annotations.
created_at	string	The timestamp when the annotation was created.
updated_at	string	The timestamp when the annotation was last updated.

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Annotation",
  "title": "Annotation",
  "type": "object",
  "properties": {
    "id": {
      "type": "integer",
      "description": "The unique identifier of the annotation."
    },
    "label": {
      "type": "string",
      "description": "The display label for the annotation."
    },
    "date": {
      "type": "string",
      "format": "date",
      "description": "The start date of the annotation in YYYY-MM-DD format."
    },
    "end_date": {
      "type": "string",
      "format": "date",
      "description": "The end date of the annotation for date ranges. Null for point-in-time annotations."
    },
    "details": {
      "type": "string",
      "description": "Additional details or notes for the annotation."
    },
    "category": {
      "type": "string",
      "description": "The category of the annotation for organization purposes."
    },
    "chart_id": {
      "type": "integer",
      "description": "The ID of the chart the annotation is associated with. Null for project-wide annotations."
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "The timestamp when the annotation was created."
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "description": "The timestamp when the annotation was last updated."
    }
  }
}