esimoa MCP — travel eSIM comparison for AI assistants

Search and compare travel eSIM data plans from esimoa inside Claude, ChatGPT, Gemini, Cursor and any MCP client: filter by country, trip length, data, local phone number, local or roaming network, several countries at once, budget, hotspot and 5G. Each plan comes with a link to its page on esimoa.com, where you review and buy it.

https://api.esimoa.com/mcp

Remote server · Streamable HTTP · no sign-in, no API key needed · MCP protocol 2024-11-05 to 2026-07-28 · listed in the official MCP Registry as com.esimoa/esim.

Connect

Generic JSON config:

{
  "mcpServers": {
    "esimoa": { "type": "http", "url": "https://api.esimoa.com/mcp" }
  }
}

Related MCP server: esim-mcp-server

Tools

All tools are read-only. Prices are in KRW. Results come in 13 languages (lang: ko, en, ja, zh-CN, zh-TW, es, fr, ar, vi, th, id, it, de). The tools never take payment or create orders, and they cannot see your esimoa account (orders, installed eSIMs, remaining data).

Plan cards — in clients that support MCP Apps (Claude, ChatGPT, VS Code and others), search_esims, get_esim and compare_esims results are shown as plan cards (ui://esimoa/plans.html). View plan opens the plan page on esimoa.com; the cards make no network requests of their own.

Try asking

• "Find an eSIM for a 7-day trip to Japan."

• "Find a 3-day eSIM for the USA with a local phone number."

• "A 10-day eSIM that works in France, Italy and Spain."

• "A 5-day Japan eSIM on a local network with hotspot, under 20,000 KRW."

• "Compare unlimited data eSIMs for 5 days in Vietnam."

• "Compare the first three plans side by side."

Partners

esimoa partners can add their API key so the links carry their partner code (commission on purchases through the link): send X-API-Key: esk_live_…, or append ?key=esk_live_… to the URL in clients that cannot set headers. Get a key at the esimoa Developer Center.

This repository

Configuration only — the server runs at api.esimoa.com.

• server.json — MCP Registry entry

• .mcp.json — generic MCP client config (also used by cursor.directory)

• glama.json — Glama ownership

• gemini-extension.json, GEMINI.md — Gemini CLI extension

• .claude-plugin/marketplace.json, plugins/esimoa/ — Claude Code plugin (MCP connection + find-esim skill)

Support: support@esimoa.com · Privacy · Terms

한국어

AI(Claude·ChatGPT·Gemini·Cursor 등)에서 이심모아 여행 eSIM 요금제를 검색·비교하는 MCP 서버입니다. 로그인·키 없이 https://api.esimoa.com/mcp 하나만 넣으면 됩니다.

• 여행지·기간·데이터·현지 전화번호·로컬망/로밍·여러 나라 동시·예산·핫스팟·5G 로 거를 수 있어요.

• 마음에 드는 요금제 2~5개를 나란히 비교할 수 있고(compare_esims), Claude·ChatGPT 처럼 MCP Apps 를 지원하는 앱에서는 상품 카드로 보여요.

• 요금제마다 이심모아 상품 페이지 링크가 나오고, 결제는 이심모아 사이트에서 해요(AI 안에서 결제하지 않아요).

• 예: "미국 3일, 현지 번호 있는 eSIM 찾아줘", "프랑스·이탈리아·스페인 10일, 세 나라 다 되는 eSIM"

• 연결 방법: 이심모아 개발자 센터