GLOBALCELL eSIM

dev.globalcell/mcpVersion 2.1.0

Travel eSIMs for 130+ countries: plan a trip, compare plans, buy, install and diagnose.

Status

Responds142 msNov 14, 2026, 14:27 UTCAnswered our handshake without sign-in.

Registry data may be out of date

We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 14:27 UTC
Latency: 142 ms
Remotes responding: 2 of 2
Sign-in: OAuth sign-in, No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://mcp.globalcell.dev/Responds142 msNov 14, 2026, 14:27 UTC

No sign-in

Claude Code

claude mcp add --transport http globalcell https://mcp.globalcell.dev/

Claude Desktop and claude.ai

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2
3

Settings > Connectors > Add custom connector
Name: globalcell
Remote MCP server URL: https://mcp.globalcell.dev/

Cursor

{
  "mcpServers": {
    "globalcell": {
      "url": "https://mcp.globalcell.dev/"
    }
  }
}

VS Code

code --add-mcp '{"name":"globalcell","type":"http","url":"https://mcp.globalcell.dev/"}'

Streamable HTTP

https://mcp.globalcell.dev/partnerSign-in required149 msNov 14, 2026, 14:26 UTC

OAuth sign-in

Claude Code

This server asks for sign-in. Your client opens the sign-in when it connects.

claude mcp add --transport http globalcell https://mcp.globalcell.dev/partner

Claude Desktop and claude.ai

1
2
3

Settings > Connectors > Add custom connector
Name: globalcell
Remote MCP server URL: https://mcp.globalcell.dev/partner

Cursor

{
  "mcpServers": {
    "globalcell": {
      "url": "https://mcp.globalcell.dev/partner"
    }
  }
}

VS Code

code --add-mcp '{"name":"globalcell","type":"http","url":"https://mcp.globalcell.dev/partner"}'

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Tools

12 tools

Tools of GLOBALCELL eSIM
	Description		Read-only	Idempotent	Open world
`check_device`Whether a phone, tablet or watch model supports eSIM, from a list of known models, with how to check on the device itself.	Whether a phone, tablet or watch model supports eSIM, from a list of known models, with how to check on the device itself.	No	Yes	Yes	No
`check_order`Order status. Once "fulfilled", a new eSIM includes its install links, QR code link and manual codes.	Order status. Once "fulfilled", a new eSIM includes its install links, QR code link and manual codes.	No	Yes	Yes	No
`check_usage`Data used and left on the eSIM of a fulfilled order, per package, with start and expiry dates.	Data used and left on the eSIM of a fulfilled order, per package, with start and expiry dates.	No	Yes	Yes	No
`compare_plans`Side-by-side comparison of 2 to 5 plans: data, days, price per GB and per day, countries and hotspot.	Side-by-side comparison of 2 to 5 plans: data, days, price per GB and per day, countries and hotspot.	No	Yes	Yes	No
`country_networks`The mobile networks GLOBALCELL eSIMs use in a country, how many plans work there and the lowest price.	The mobile networks GLOBALCELL eSIMs use in a country, how many plans work there and the lowest price.	No	Yes	Yes	No
`create_order`Creates an order and returns checkoutUrl, the page where the user pays; nothing is charged by this call. Without confirm: true it only returns a preview with the price and creates nothing. Returns orderId and orderToken for check_order.	Creates an order and returns checkoutUrl, the page where the user pays; nothing is charged by this call. Without confirm: true it only returns a preview with the price and creates nothing. Returns orderId and orderToken for check_order.	Yes	No	No	No
`diagnose_esim`Why an eSIM may not work: line state, every package (started, data left, expired) and the last mobile network the phone registered on, with the likely cause and the fix. For the eSIM of a fulfilled order.	Why an eSIM may not work: line state, every package (started, data left, expired) and the last mobile network the phone registered on, with the likely cause and the fix. For the eSIM of a fulfilled order.	No	Yes	Yes	No
`get_plan`One plan with prices and every country and mobile network it covers.	One plan with prices and every country and mobile network it covers.	No	Yes	Yes	No
`install_help`Step-by-step eSIM installation and first-use help for iPhone or Android, and fixes for common problems.	Step-by-step eSIM installation and first-use help for iPhone or Android, and fixes for common problems.	No	Yes	Yes	No
`list_plans`Plans that work in a country or region, cheapest first, with optional filters for data, days and price.	Plans that work in a country or region, cheapest first, with optional filters for data, days and price.	No	Yes	Yes	No
`recommend_plans`Plans for a trip to one or more countries: estimates the data needed from the days and how the user uses their phone, then suggests the best-value plans that cover every country for the whole trip.	Plans for a trip to one or more countries: estimates the data needed from the days and how the user uses their phone, then suggests the best-value plans that cover every country for the whole trip.	No	Yes	Yes	No
`search_destinations`Countries and regions with eSIM plans, with the lowest price per currency. Leave query empty to list all.	Countries and regions with eSIM plans, with the lowest price per currency. Leave query empty to list all.	No	Yes	Yes	No

Details

Registry status: Active
Published: Nov 4, 2026
Updated: Nov 4, 2026
Website: https://mcp.globalcell.dev/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): E-commerceSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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