Notion · Schema

Comment

A Comment object represents a comment on a Notion page or block. Comments contain rich text content and are associated with discussion threads.

CollaborationDatabaseIdeasNotesProductivityProjectT1TaskWikiWorkspace

Properties

Name Type Description
object string Always "comment" for comment objects.
id string Unique identifier for the comment.
parent object The parent page or block the comment belongs to.
discussion_id string The ID of the discussion thread the comment belongs to.
created_time string Date and time when the comment was created (ISO 8601).
last_edited_time string Date and time when the comment was last edited (ISO 8601).
created_by object
rich_text array Rich text content of the comment.
View JSON Schema on GitHub

JSON Schema

notion-comment-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Comment",
  "title": "Comment",
  "type": "object",
  "description": "A Comment object represents a comment on a Notion page or block. Comments contain rich text content and are associated with discussion threads.",
  "properties": {
    "object": {
      "type": "string",
      "description": "Always \"comment\" for comment objects.",
      "const": "comment"
    },
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique identifier for the comment."
    },
    "parent": {
      "type": "object",
      "description": "The parent page or block the comment belongs to.",
      "properties": {
        "type": {
          "type": "string",
          "enum": [
            "page_id",
            "block_id"
          ]
        },
        "page_id": {
          "type": "string",
          "format": "uuid"
        },
        "block_id": {
          "type": "string",
          "format": "uuid"
        }
      }
    },
    "discussion_id": {
      "type": "string",
      "format": "uuid",
      "description": "The ID of the discussion thread the comment belongs to."
    },
    "created_time": {
      "type": "string",
      "format": "date-time",
      "description": "Date and time when the comment was created (ISO 8601)."
    },
    "last_edited_time": {
      "type": "string",
      "format": "date-time",
      "description": "Date and time when the comment was last edited (ISO 8601)."
    },
    "created_by": {
      "$ref": "#/components/schemas/PartialUser"
    },
    "rich_text": {
      "type": "array",
      "description": "Rich text content of the comment.",
      "items": {
        "$ref": "#/components/schemas/RichText"
      }
    }
  },
  "required": [
    "object",
    "id",
    "parent",
    "discussion_id",
    "created_time",
    "last_edited_time",
    "created_by",
    "rich_text"
  ]
}

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