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mcp/harbor
Verified official

worldwide eSIM — one eSIM for the whole world MCP

v3.0.0

com.worldwideesim/esim-catalog

One travel eSIM for 98 countries: live quotes by continent and GB, country check and a buy link.

transport:streamable-http tools:7
Website

Target client

run in your project directory 

claude mcp add --transport http esim-catalog https://worldwideesim.com/wp-json/worldwideesim/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

get_shop_facts Read-only

get shop facts

list_coverage Read-only

list coverage

check_country Read-only

check country

quote_esim

quote esim

price_grid

price grid

recommend_config

recommend config

start_checkout Mutating

start checkout

All 7 tools, one page each

3 prompts you invoke yourself

3 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.