Local stdio MCP server for VRChat friends, worlds, groups, events, notifications, status, avatars, and VRCX history.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
process.env. You'll be asked to provide them before it can run.GITHUB_STEP_SUMMARYVRCHAT_MCP_ALLOW_WRITES— "": "false"VRCHAT_MCP_CONFIG_FILE— Then set to that file path in your MCP client config.VRCHAT_MCP_COOKIE_FILE— Cookie file path when VRCHAT_MCP_COOKIE_STORE=file.VRCHAT_MCP_COOKIE_STORE— On headless Linux or containers without a keychain daemon such as libsecret, set =file for explicit persistent cookie storage.VRCHAT_MCP_PIPELINE_ENABLEDVRCHAT_MCP_SERVER_ARGSVRCHAT_MCP_SERVER_COMMANDVRCHAT_MCP_SERVER_CWDVRCHAT_MCP_SMOKE_VERBOSEVRCHAT_MCP_SPEC_PATHVRCHAT_MCP_SPEC_URLVRCHAT_MCP_TOOL_BUDGET_MAX_ARGSVRCHAT_MCP_TOOL_BUDGET_MAX_INPUT_SCHEMA_STRUCTURE_TOKENSVRCHAT_MCP_TOOL_BUDGET_MAX_LLM_INPUT_TOKENSVRCHAT_MCP_TOOL_BUDGET_MAX_MCP_WIRE_TOKENSVRCHAT_MCP_TOOL_BUDGET_MAX_MISSING_TOOL_DESCRIPTIONSVRCHAT_MCP_TOOL_BUDGET_MAX_OUTPUT_SCHEMA_STRUCTURE_TOKENSVRCHAT_MCP_TOOL_BUDGET_MAX_TOKENSVRCHAT_MCP_TOOL_BUDGET_MAX_TOOLSVRCHAT_MCP_TOOL_BUDGET_MAX_TOOL_DESCRIPTION_TOKENSVRCHAT_MCP_TOOL_BUDGET_USE_ENVVRCHAT_MCP_USER_AGENT— Descriptive user agent for VRChat API requests.[](https://m8ven.ai/mcp/basic-bit-vrchat-mcp-hn53lc)