MeiSIM — Travel eSIMs in your AI chat
Buy a travel data eSIM inside ChatGPT, Claude & Grok
MeiSIM — Travel eSIMs in your AI chat launched on June 5, 2026 with 5 votes, #2,466 of 22,647 launches that month and more than 75% of that year's launches.
What it does
Contribute to Shauliko/meisimusa-mcp development by creating an account on GitHuMeiSIM turns your AI assistant into eSIM store. Add the connector and ask for esim. The plans across 190+ countries, shows USD prices, and gives you a secure payment link. Pay and the QR-Code is emailed instant. Install in minutes, keep your home number on your physical SIM. No app to download, no account to create. Works in ChatGPT, Claude, and Grok through the open Model Context Protocol and it's open source.b.
Contribute to Shauliko/meisimusa-mcp development by creating an account on GitHub.
An MCP (Model Context Protocol) server that lets AI assistants — Claude (web, desktop, mobile), ChatGPT, Perplexity, Cursor, Zed — search and buy travel eSIMs from MeiSIM USA in natural language. "I'm going to Italy for 10 days, get me 5GB" → the assistant searches plans, returns a Stripe payment link, and once the customer pays, hands back the install QR — all in the chat. It's a thin wrapper over MeiSIM's existing public REST API ( /mm/products , /web/checkout , /web/order/:id ). No business logic, no database, no API key required — the customer pays their own card on Stripe's hosted page. Remote (reaches everyone, no install) — host the Streamable HTTP endpoint and add it as a custom…from github.com
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Own your AI's context and memories across every model and deviceMar 2026 · github.com · ▲7Hey HN, I pay for ChatGPT, Claude, Cursor, and use Gemini through work. Four vendors, four separate conversation histories, four profiles of how I think. None of them talk to each other. Switch providers and you start over. So I built a system where the memory is mine. I run a knowledge graph in Postgres (Supabase, free tier) with pgvector for semantic search. A small MCP server reads and writes to it. That server sits behind an MCP Gateway on a $6/month VPS, along with Brave Search and a GitHub server. TypingMind connects to the gateway as a BYOK client -- any model, any device, same…
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