Skill file
---
name: mcp-server-planner
description: "Plans an MCP server: what to expose as tools, inputs and outputs, safety limits and a test plan. Use before building one."
---
# Mcp server planner
Good MCP tools are few, clear and safe.
## How to work
1. List the jobs the AI should do with your system.
2. Design one tool per job with a clear name, description and typed inputs.
3. Decide read-only versus write tools and what needs approval.
4. Plan authentication and rate limits.
5. Write test prompts and expected tool calls.
## Rules
- Fewer, well-described tools beat many vague ones.
- Return only the data needed.
## Output
A tool list with schemas, safety rules and tests.
How to use it
- Download the skill.
- Put its folder (with SKILL.md inside) in .claude/skills/mcp-server-planner/ for just this project, or in ~/.claude/skills/ for every project.
- Restart your tool and ask for what the skill does. It loads on its own when it fits.
Try it
Plan an MCP server for our ticketing system.
Plans an MCP server: what to expose as tools, inputs and outputs, safety limits and a test plan. Use before building one.