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notion_duplicate_database

Duplicate a Notion database with its schema. Optionally specify a new title and parent page for the copy.

Instructions

Duplicate an existing database with its schema

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
titleNoTitle for the duplicate (defaults to "Copy of {original}")
parentNoParent page for the duplicate (defaults to same parent)
database_idYesID of the database to duplicate

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.6.1

TDQS

B3.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries full behavioral burden. It usefully signals that only the schema is duplicated (implying rows/data are not copied), which is genuinely valuable, but it says nothing about permissions required, parent defaulting behavior beyond the schema, or reversibility of the created copy.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single efficient sentence with the verb and scope front-loaded, and no wasted words. It is appropriately sized, though the extreme brevity means it under-delivers on guidance rather than being bloated.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a mutation tool with no annotations and no output schema, the description is only minimally complete. The schema covers parameters well, but key behavioral aspects—whether data rows are copied, permission requirements, and the result of the operation—remain unaddressed.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so all three parameters (title, parent, database_id) are already documented with default behavior in the schema. The description adds no additional parameter semantics, so the baseline of 3 applies.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb (duplicate) and resource (database) with a scope qualifier ('with its schema'), which distinguishes it from notion_create_database. However, it does not explicitly reference the sibling tools or contrast the behavior beyond the verb choice.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description offers no guidance on when to use this versus notion_create_database or notion_create_database_from_template, nor any prerequisites or exclusions. Usage must be inferred entirely from the name.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.