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adm-alvin-decruz

New Relic MCP Server

create_dashboard

Create a new New Relic dashboard for monitoring and observability. Specify a name and optional description to set up a custom dashboard.

Instructions

Create a new New Relic dashboard

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
nameYesName of the dashboard
descriptionNoDescription of the dashboard (optional)

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.1.0

TDQS

A3.5/5.0
Behavior2/5

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It signals a mutating operation but does not explain what is persisted, whether creation is idempotent, what permissions are needed, or what response to expect. For a write tool, this is a meaningful transparency gap.

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

Conciseness5/5

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

The description is one sentence with no filler. It is front-loaded with the action and resource, and every word earns its place.

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 simple two-parameter tool with full schema coverage, this description is adequate. However, there is no output schema, and the description does not mention the return value or how the created dashboard can be referenced later. It is minimal but has clear gaps.

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?

The input schema already documents both parameters name and description at 100% coverage. The description adds no parameter-level detail beyond what the schema provides, so the baseline score of 3 applies.

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

Purpose5/5

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

The description 'Create a new New Relic dashboard' names a specific verb and resource. It clearly distinguishes this from sibling tools like get_dashboards, delete_dashboard, and add_widget_to_dashboard, which operate on dashboards in different ways.

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

Usage Guidelines3/5

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

The description implies the use case through the verb 'Create', but it does not explicitly say when to use this tool versus alternatives such as get_dashboards or search_all_dashboards. There are no exclusions or prerequisites stated, so usage guidance is only implied.

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