# Spec3 MCP Server

> Use this tool when you need to simulate a local development environment for testing and debugging Claude Desktop applications on WSL. The Spec3 MCP Server provides basic utility tools, including greeting messages, echo functionality, and server information retrieval, to support local development and testing use cases. It accepts input requests and returns relevant output responses, making it ideal for developers who require a controlled environment to test and refine their applications.

Canonical page: https://skillsregistry.net/skills/dhevenb-dheven-spec3-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/dhevenb-dheven-spec3-mcp-server

## Description

A demonstration MCP server for local development and testing with Claude Desktop on WSL. Provides basic utility tools including greeting messages, echo functionality, and server information retrieval.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/v2uz3nhos6)
- **Repository:** <https://github.com/dhevenb/dheven-spec3-mcp-server>

## 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": "dhevenb-dheven-spec3-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/dhevenb-dheven-spec3-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/dhevenb-dheven-spec3-mcp-server/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