get_session_state — calculator MCP Tool Read-only
get_session_state
(get session state) is one of 10 tools on the
calculator
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call get_session_state from your client
- Claude Code calculator get_session_state run in your project directory
- Claude Desktop calculator get_session_state ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor calculator get_session_state ~/.cursor/mcp.json
- VS Code calculator get_session_state .vscode/mcp.json
- Zed calculator get_session_state ~/.config/zed/settings.json
- Windsurf calculator get_session_state ~/.codeium/windsurf/mcp_config.json
- Cline calculator get_session_state ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI calculator get_session_state ~/.gemini/settings.json
- Grok calculator get_session_state .mcp.json (in your project root)
- ChatGPT calculator get_session_state Settings → Connectors → Advanced → Developer mode
- Claude.ai calculator get_session_state Settings → Connectors → Add custom connector
- LangChain calculator get_session_state pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http calculator https://mcpcalc.com/api/v1/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.