mcp-spec-generator

Generate MCP server specifications with schemas, authentication, and endpoints.

4|1|Updated Apr 11, 2026
One-click install
npx skills add https://github.com/m2ai-portfolio/m2ai-skills-pack --skill mcp-spec-generator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-spec-generator
Source: https://github.com/m2ai-portfolio/m2ai-skills-pack/tree/main/skills/mcp-spec-generator
Command: npx skills add https://github.com/m2ai-portfolio/m2ai-skills-pack --skill mcp-spec-generator

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generates a complete MCP server specification for any SaaS product or internal system, producing a structured blueprint that includes the tool list, input/output schemas, authentication model, state-machine endpoints, audit/event endpoints, and dependency-graph queries for implementation readiness.

Core Features & Use Cases

  • Phase-driven tool intake and core data model analysis to identify primary objects, their state, ownership, history, and relationships.
  • Generates a minimal yet complete MCP server specification with endpoints, schemas, and authorization considerations ready for engineering teams.
  • Use Case: when an engineer or product manager wants to wrap a tool as an MCP server and needs a buildable blueprint before implementation.

Quick Start

Provide a tool name and a high-level use case, and the Skill will generate a buildable MCP server specification for the tool.

Frequently Asked Questions about mcp-spec-generator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate an MCP server specification from my existing tools?

To generate an MCP server specification, provide a tool name and high-level use case. The system outputs a structured Markdown spec and annotated JSON schemas covering tool endpoints, authentication, transport, and versioning ready for implementation.

What is included in a production-grade MCP server specification?

A production-grade MCP server specification includes the core data model, tool endpoints, authentication model, transport mechanisms, versioning, and dependency-graph queries. It provides annotated JSON schemas and structured Markdown blueprints for engineering teams.

How do I define tool endpoints and data models for an MCP server?

Defining tool endpoints and data models for an MCP server requires phase-driven tool intake and core data model analysis. This process identifies primary objects, their state, ownership, history, and relationships to generate the required schemas.

Can I create a buildable MCP server blueprint for any SaaS product?

Yes, you can create a buildable MCP server blueprint for any SaaS product or internal system. You need to provide the tool name and use case to generate a minimal yet complete specification with authorization considerations.

Does generating an MCP server spec require pre-configured dependencies?

No, generating an MCP server spec does not require pre-configured dependencies. You simply provide the tool name and use case to initiate the phase-driven intake and generate the implementation-ready specification.

What's the best way to wrap a SaaS tool as an MCP server before implementation?

The best way to wrap a SaaS tool as an MCP server is to generate a complete specification blueprint first. This includes identifying primary objects, state, and relationships to produce structured Markdown and annotated JSON schemas before engineering begins.