Cheapest eSIM Korea (최저가e심) for ChatGPT

io.github.shift7667/cheapest-esim

Daily verified travel eSIM/SIM prices: 54 countries, 1-30 day trips, Korean sellers. Free.

client:ChatGPT transport:streamable-http tools:5

Install Cheapest eSIM Korea (최저가e심) in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://pyungyo.com/esim/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs