list-regions — SimFuse eSIM Storefront MCP Tool Read-only
list-regions
(list regions) is one of 15 tools on the
SimFuse eSIM Storefront
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list-regions from your client
- Claude Code SimFuse eSIM Storefront list-regions run in your project directory
- Claude Desktop SimFuse eSIM Storefront list-regions ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor SimFuse eSIM Storefront list-regions ~/.cursor/mcp.json
- VS Code SimFuse eSIM Storefront list-regions .vscode/mcp.json
- Zed SimFuse eSIM Storefront list-regions ~/.config/zed/settings.json
- Windsurf SimFuse eSIM Storefront list-regions ~/.codeium/windsurf/mcp_config.json
- Cline SimFuse eSIM Storefront list-regions ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI SimFuse eSIM Storefront list-regions ~/.gemini/settings.json
- Grok SimFuse eSIM Storefront list-regions .mcp.json (in your project root)
- ChatGPT SimFuse eSIM Storefront list-regions Settings → Connectors → Advanced → Developer mode
- Claude.ai SimFuse eSIM Storefront list-regions Settings → Connectors → Add custom connector
- LangChain SimFuse eSIM Storefront list-regions pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http esim-storefront https://simfuse.app/agentic/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 8 November 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.