fixsim_list_sessions — FIXSIM MCP Tool
fixsim_list_sessions
(fixsim list sessions) is one of 21 tools on the
FIXSIM
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call fixsim_list_sessions from your client
- Claude Code FIXSIM fixsim_list_sessions run in your project directory
- Claude Desktop FIXSIM fixsim_list_sessions ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor FIXSIM fixsim_list_sessions ~/.cursor/mcp.json
- VS Code FIXSIM fixsim_list_sessions .vscode/mcp.json
- Zed FIXSIM fixsim_list_sessions ~/.config/zed/settings.json
- Windsurf FIXSIM fixsim_list_sessions ~/.codeium/windsurf/mcp_config.json
- Cline FIXSIM fixsim_list_sessions ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI FIXSIM fixsim_list_sessions ~/.gemini/settings.json
- Grok FIXSIM fixsim_list_sessions .mcp.json (in your project root)
- ChatGPT FIXSIM fixsim_list_sessions Settings → Connectors → Advanced → Developer mode
- Claude.ai FIXSIM fixsim_list_sessions Settings → Connectors → Add custom connector
- LangChain FIXSIM fixsim_list_sessions pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http fixsim https://mcp.fixsim.com/mcpOther tools on this server
- fixsim_list_orders_out
- sandbox_get_status
- fixsim_send_order
- fixsim_list_orders_in
- fixsim_list_executions_in
- fixsim_act_on_orders
- sandbox_set_autofill
- fixsim_cancel_order_out
- fixsim_list_executions_out
- fixsim_get_session
- sandbox_act_on_order
- fixsim_get_order_in
- sandbox_get_orders
- sandbox_get_messages
- sandbox_create_session
- sandbox_end_session
- fixsim_send_raw_fix
- fixsim_list_instances
- fixsim_list_securities
- sandbox_get_session
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.