Notion MCP Server

append-block-children

Append blocks to a parent block

Input Schema

NameRequiredDescriptionDefault
afterNoOptional ID of an existing block to append after
block_idYesID of the parent block (page or block)
childrenYesList of block objects to append

Input Schema (JSON Schema)

{ "properties": { "after": { "description": "Optional ID of an existing block to append after", "type": "string" }, "block_id": { "description": "ID of the parent block (page or block)", "type": "string" }, "children": { "description": "List of block objects to append", "type": "array" } }, "required": [ "block_id", "children" ], "type": "object" }