# Space Engineers Code Index

> Use this tool when you need to develop plugins for Space Engineers and require access to the game's underlying codebase. It decompiles and indexes the game's DLL files, providing searchable access to 25+ assemblies and enabling intelligent code completion, API discovery, and context-aware development assistance. Ideal for use in VSCode with Cline and Copilot plugins, it streamlines plugin development and reduces coding errors.

Canonical page: https://skillsregistry.net/skills/viktor-ferenczi-space-engineers-code-index  
JSON: https://api.skillsregistry.net/v1/skills/viktor-ferenczi-space-engineers-code-index

## Description

MCP server for Space Engineers plugin development that decompiles the game's DLL files using ILSpy and provides AI coding agents with searchable access to the complete game codebase. Automatically handles decompilation of 25+ Space Engineers assemblies including VRage, Sandbox, and SpaceEngineers modules, then indexes the resulting C# source code for intelligent code completion, API discovery, and context-aware development assistance. Integrates with VSCode through Cline and Copilot plugins using the VS Code LM API.

## 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:** search
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/viktor-ferenczi-space-engineers-code-index)
- **Repository:** <https://github.com/viktor-ferenczi/se-mcp-for-plugin-dev>

## 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": "viktor-ferenczi-space-engineers-code-index"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/viktor-ferenczi-space-engineers-code-index` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/viktor-ferenczi-space-engineers-code-index/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