Toolshed launches open-source MCP server manager for Claude Code and Codex

According to Toolshed's documentation, the tool provides a single interface to install and manage MCP servers for Claude Code and Codex agents, supporting npm and Python packages, CLIs, and remote URLs. Toolshed verifies server functionality before agent use, stores API tokens in system keychains rather than config files, and runs on macOS and Linux under MIT license.