VRChat MCP

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.BASIC-BIT/vrchat-mcp",
  "description": "MCP server for VRChat friends, worlds, groups, events, notifications, and VRCX history.",
  "title": "VRChat MCP",
  "repository": {
    "url": "https://github.com/BASIC-BIT/vrchat-mcp",
    "source": "github",
    "id": "1122295987"
  },
  "version": "0.1.15",
  "websiteUrl": "https://github.com/BASIC-BIT/vrchat-mcp#readme",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@basicbit/vrchat-mcp",
      "version": "0.1.15",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Path to a JSON config file for settings not supplied through environment variables.",
          "format": "filepath",
          "name": "VRCHAT_MCP_CONFIG_FILE"
        },
        {
          "description": "Descriptive User-Agent for VRChat API requests.",
          "format": "string",
          "name": "VRCHAT_MCP_USER_AGENT"
        },
        {
          "description": "Log level for stderr diagnostics.",
          "format": "string",
          "default": "info",
          "choices": [
            "debug",
            "info",
            "warn",
            "error"
          ],
          "name": "VRCHAT_MCP_LOG_LEVEL"
        },
        {
          "description": "Cookie storage backend for VRChat authentication. The keychain mode falls back to file storage if the OS keychain is unavailable.",
          "format": "string",
          "default": "keychain",
          "choices": [
            "memory",
            "file",
            "keychain"
          ],
          "name": "VRCHAT_MCP_COOKIE_STORE"
        },
        {
          "description": "Cookie file path used when VRCHAT_MCP_COOKIE_STORE is file.",
          "format": "filepath",
          "name": "VRCHAT_MCP_COOKIE_FILE"
        },
        {
          "description": "Allow non-GET VRChat API write operations. Defaults to true for local full-capability use; set to false for read-only mode.",
          "format": "boolean",
          "default": "true",
          "name": "VRCHAT_MCP_ALLOW_WRITES"
        },
        {
          "description": "Absolute directories from which local PNG uploads may be read. Separate multiple roots with the platform path delimiter.",
          "format": "string",
          "name": "VRCHAT_MCP_UPLOAD_ROOTS"
        }
      ]
    }
  ]
}