updateUser — Petstore MCP Server MCP Tool
updateUser
(update user) is one of 19 tools on the
Petstore MCP Server
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call updateUser from your client
- Claude Code Petstore MCP Server updateUser run in your project directory
- Claude Desktop Petstore MCP Server updateUser ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Petstore MCP Server updateUser ~/.cursor/mcp.json
- VS Code Petstore MCP Server updateUser .vscode/mcp.json
- Zed Petstore MCP Server updateUser ~/.config/zed/settings.json
- Windsurf Petstore MCP Server updateUser ~/.codeium/windsurf/mcp_config.json
- Cline Petstore MCP Server updateUser ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Petstore MCP Server updateUser ~/.gemini/settings.json
- Grok Petstore MCP Server updateUser .mcp.json (in your project root)
- ChatGPT Petstore MCP Server updateUser Settings → Connectors → Advanced → Developer mode
- Claude.ai Petstore MCP Server updateUser Settings → Connectors → Add custom connector
- LangChain Petstore MCP Server updateUser pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http petstore https://petstore.run.mcp.com.ai/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.