# mcp-builder

> mcp-builder — vypivshiy-mcp-builder. Use this tool when you need to compile KDL specifications into native static binary Model Context Protocol (MCP) servers with zero dependencies. It solves the problem of building efficient and portable MCP servers from declarative specifications, ideal for use cases requiring lightweight and reliable protocol implementations. The mcp-builder takes KDL specifications as input and outputs pure Rust-based native binaries.

Canonical page: https://skillsregistry.net/skills/vypivshiy-mcp-builder  
JSON: https://api.skillsregistry.net/v1/skills/vypivshiy-mcp-builder

## Description

A declarative compiler that builds zero-dependency native static binary Model Context Protocol (MCP) servers from KDL specifications in pure Rust.

## Trust

- **Trust score (0–1):** 0.76
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/vypivshiy/mcp-builder)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "vypivshiy-mcp-builder"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/vypivshiy-mcp-builder` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/vypivshiy-mcp-builder/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt