Daily verified travel eSIM/SIM prices: 54 countries, 1-30 day trips, Korean sellers. Free.
Connect Remote server
claude mcp add --transport http cheapest-esim https://pyungyo.com/esim/mcp
{
"mcpServers": {
"cheapest-esim": {
"url": "https://pyungyo.com/esim/mcp"
}
}
}
{
"servers": {
"cheapest-esim": {
"type": "http",
"url": "https://pyungyo.com/esim/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://pyungyo.com/esim/mcp
Tools 5 found in our last check
find_esim_pricesVerified daily prices of travel eSIMs (and physical SIMs) sold to Korean travelers on Naver SmartStore, for a destination country or major city (54 countries, e.g., japan/일본/오사카/tokyo, vietnam/베트남/다낭) and trip length (1-30 days, or Korean trip phrases like "3박 4일", "일주일", "한 달")…
compare_countriesRanks destination countries by the cheapest unlimited travel eSIM (or SIM) price for the same trip length. 같은 이용 일수에서 나라별 무제한 eSIM(또는 유심) 최저가를 싼 순으로 보여 줍니다 (화면 규칙).
get_price_trendDaily history of the cheapest unlimited eSIM price for a country and trip length, with a judgement of whether today is cheap compared with the recorded days. Does not forecast. 나라·일수별 무제한 최저가의 최근 일별 기록과 "지금이 싼 편인가" 판단(지난 기록 대비). 앞으로의 가격은 예측하지 않습니다.
get_seller_profileHow often an eSIM seller changed prices recently (increases/decreases), its sold-out option ratio, the country/day cells where it is cheapest today, and the daily cross-check of its official website prices against Naver (today + 30-day history: match rate, days official site was…
list_countriesDestination countries covered (key, Korean name, number of sellers, 3-day unlimited eSIM cheapest price). 가격을 비교하는 54개국 목록 (key·한글 이름·판매처 수·3일 무제한 최저가).
Details
| Endpoint | https://pyungyo.com/esim/mcp (Streamable HTTP) |
| First published | 15 Oct 2026 |
| Last updated | 15 Oct 2026 |
| Registry name | io.github.shift7667/cheapest-esim |
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