EsimTao — Global Travel eSIM Data Calculator, Advisor & Device Checker

com.esimtao/mcpVersion 1.0.0

Calculate travel data needs, check phone eSIM hardware & compare fair GB prices globally.

Status

Responds158 msNov 14, 2026, 13:55 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Registry data may be out of date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, 13:55 UTC
Latency: 158 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

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

Connect

Streamable HTTP

https://esimtao.com/api/mcpResponds158 msNov 14, 2026, 13:55 UTC

No sign-in

Claude Code

claude mcp add --transport http esimtao https://esimtao.com/api/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: esimtao
Remote MCP server URL: https://esimtao.com/api/mcp

Cursor

{
  "mcpServers": {
    "esimtao": {
      "url": "https://esimtao.com/api/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"esimtao","type":"http","url":"https://esimtao.com/api/mcp"}'

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Tools

6 tools

Tools of EsimTao — Global Travel eSIM Data Calculator, Advisor & Device Checker
	Description		Read-only	Idempotent	Open world
`calculate_esim_data_usage`Calculate daily and total gigabyte (GB) data consumption for international travel based on trip duration, map navigation, video streaming, social media, and hotspot tethering.	Calculate daily and total gigabyte (GB) data consumption for international travel based on trip duration, map navigation, video streaming, social media, and hotspot tethering.	No	Yes	Yes	No
`check_device_esim_support`Check whether a specific smartphone or tablet model supports digital eSIM, including hardware differences between US eSIM-only models, mainland China dual physical SIM models, and Japanese/European variants.	Check whether a specific smartphone or tablet model supports digital eSIM, including hardware differences between US eSIM-only models, mainland China dual physical SIM models, and Japanese/European variants.	No	Yes	Yes	No
`compare_travel_esim_pricing`Benchmark standard fair market prices per Gigabyte (USD/GB) across Japan, USA, Europe, Southeast Asia, and worldwide to evaluate prepaid eSIM value.	Benchmark standard fair market prices per Gigabyte (USD/GB) across Japan, USA, Europe, Southeast Asia, and worldwide to evaluate prepaid eSIM value.	No	Yes	Yes	No
`get_esim_installation_guide`Provide step-by-step QR code scanning, manual SM-DP+ Address / Activation Code entry, and Data Roaming switch settings for iOS (Settings -> Cellular) and Android (Settings -> Network).	Provide step-by-step QR code scanning, manual SM-DP+ Address / Activation Code entry, and Data Roaming switch settings for iOS (Settings -> Cellular) and Android (Settings -> Network).	No	Yes	Yes	No
`lookup_esim_regional_coverage`Resolve regional travel eSIM bundles (Europe 33, Southeast Asia 8, Latin America, North America, Global) to determine included countries, border-crossing roaming handoffs, and shared GB pools.	Resolve regional travel eSIM bundles (Europe 33, Southeast Asia 8, Latin America, North America, Global) to determine included countries, border-crossing roaming handoffs, and shared GB pools.	No	Yes	Yes	No
`recommend_travel_esim_plan`Recommend the optimal travel eSIM plan tier (Daily High-Speed Reset vs Total Data Bucket vs True Unlimited) for 180+ global travel destinations with local tier-1 carrier coverage.	Recommend the optimal travel eSIM plan tier (Daily High-Speed Reset vs Total Data Bucket vs True Unlimited) for 180+ global travel destinations with local tier-1 carrier coverage.	No	Yes	Yes	No

Details

Registry status: Active
Published: Nov 11, 2026
Updated: Nov 11, 2026
Website: https://esimtao.com/⁠ (opens in a new tab)
Repository: https://github.com/AbigailDavised/esimtao-mcp⁠ (opens in a new tab)
Categories (suggested): CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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