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coopersully

SendGrid MCP Server

by coopersully

update_template_name

Rename a dynamic template while preserving its versions and active content.

Instructions

Mutating: rename a dynamic template without changing its versions or active content

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
nameYesNew template name
template_idYesID of the template to rename
Behavior3/5

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

With no annotations, the description carries full burden. It labels the tool as 'Mutating' and states it does not alter versions/active content. However, it lacks details on persistence, permissions, or side effects beyond the mutation flag.

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?

Single sentence, front-loaded with 'Mutating:', no wasted words. Every word adds value.

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

Completeness4/5

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

For a simple rename operation with no output schema, the description is sufficient. It could mention whether it returns the updated template, but overall completeness is adequate given the tool's simplicity.

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 coverage is 100% and describes both parameters. The description adds no additional meaning beyond the schema, meeting the baseline but not exceeding it.

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 clearly states 'rename a dynamic template', specifying the verb and resource. It distinguishes itself from sibling tools like update_template_version by clarifying it does not change versions or active content.

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

Usage Guidelines4/5

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

The description implies when to use this tool (for renaming only) and implicitly differentiates from tools that modify versions or content. However, it does not explicitly mention alternatives like update_template_version.

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

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