Siima eSIM for Claude.ai

online.siima/esim

Search travel eSIM plans for 150+ countries and buy via Stripe link; eSIM QR delivered by email.

client:Claude.ai transport:streamable-http tools:5

Install Siima eSIM in Claude.ai

Settings → Connectors → Add custom connector

https://api.siima.online/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

search_esim_plans
get_esim_plan
create_checkout_link
list_destinations
list_regions

Siima eSIM in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Siima eSIM MCP server