# VRChat OSC

> Use this tool when you need to integrate AI assistants with VRChat for programmatic control of avatars and interactions. It solves problems of dynamic avatar manipulation and automated interaction in VRChat, accepting inputs through WebSocket and OSC protocols and outputting controlled avatar parameters and movements. Ideal for creating AI-driven VRChat experiences that require fine-grained control over avatar interactions and inputs.

Canonical page: https://skillsregistry.net/skills/krekun-vrchat  
JSON: https://api.skillsregistry.net/v1/skills/krekun-vrchat

## Description

VRChat OSC MCP Server provides a bridge between AI assistants and VRChat, enabling programmatic control of avatar parameters, inputs, and interactions through WebSocket and OSC protocols. Built with TypeScript and supporting features like avatar parameter manipulation, movement control, chatbox messaging, and event handling, it allows AI agents to directly interact with VRChat's input and avatar systems. Particularly useful for creating dynamic, AI-driven VRChat experiences with fine-grained avatar and interaction control.

## Trust

- **Trust score (0–1):** 0.62
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/krekun-vrchat)
- **Repository:** <https://github.com/krekun/vrchat-mcp-osc>

## 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": "krekun-vrchat"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/krekun-vrchat` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/krekun-vrchat/pull`

---
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