eSIM Tabby

This travel eSIM MCP server lets you search for travel data plans, start checkout, complete payment, and receive your activation QR code directly through Claude. Built for agent-style purchasing, it keeps the travel data buying workflow inside the same conversation instead of requiring you to open a separate store, copy payment details, or transfer activation codes between tools.

The server supports both card and wallet-based payment flows. Card payments are completed through a hosted Stripe checkout, while supported wallet clients can pay in USDC through x402 and HTTP 402. Once an order is successfully paid, the server returns the eSIM activation QR code to the client.

Key Features

Travel eSIM Catalogue Search

Search available travel eSIM plans directly from chat. Instead of browsing a separate marketplace, ask the connected client to find the travel data options available for your trip.

• Search available travel plans
• Review plans from the conversation
• Choose a plan without leaving the client
• Designed around travel data purchases

In-Chat Checkout

Move from plan discovery to ordering within the same conversation.

The checkout flow lets you select a plan, start the order, complete payment, and receive the activation details without manually moving information between separate tools.

Hosted Card Payments

For card-based purchases, payment is handled through a hosted Stripe checkout page.

This keeps card details away from the MCP server while allowing the purchase to continue as part of the agent-driven workflow.

USDC Payments With x402

The server also supports wallet-based payments using USDC over HTTP 402 through x402.

The flow can:

• Return pricing information
• Provide a payment URL
• Support wallet-based settlement
• Use the pay_order tool for clients that natively support x402
• Return the activation QR code after payment settlement

This provides a payment path for agent clients and wallets that support the x402 protocol.

Claude Connectors

The MCP server works with multiple Claude environments, allowing the eSIM purchasing workflow to stay within the tools people already use.

Supported clients include:

• Claude Code
• Claude web
• Claude desktop

Built For Agent-Style Travel Purchases

This server is designed specifically for buying travel eSIMs through an AI client, rather than functioning as a general travel marketplace.

On first use, the server signs the user in and then keeps the order workflow inside the connected client. This makes it possible to combine travel planning and travel data purchasing in the same conversation.

Common Use Cases

Travel Data Planning

Search for an eSIM plan while planning a trip and continue directly into checkout from the same conversation.

Claude-Based Purchasing

Use Claude Code, Claude web, or Claude desktop to search the catalogue and manage the purchase workflow.

Wallet-Based eSIM Purchases

Use a compatible wallet and x402 to settle an eSIM order in USDC without relying on a traditional card checkout.

Card-Based Travel Purchases

Choose a plan in chat and complete payment through the hosted Stripe checkout flow.

Automated Activation Retrieval

After the order is paid, receive the activation QR code directly through the connected client rather than copying it manually from another website.

Payment Options

The server provides two payment paths depending on the client's capabilities.

Card checkout: Payment takes place on a hosted Stripe page, keeping card details off the MCP server.

USDC via x402: Wallet-compatible clients can settle the order in USDC through x402, with pricing and a payment URL returned by the server. Clients that support x402 natively can use the pay_order tool.

Why It Matters

Buying a travel eSIM typically involves finding a plan, opening a storefront, completing payment, and then retrieving an activation code. An agent-style workflow can combine those steps with the conversation where the trip is already being planned.

This MCP server keeps the process focused: search for a plan, confirm it, pay, and receive the activation QR code in chat.

Buy A Travel eSIM Through Claude

Search travel plans, start checkout, choose your payment method, and retrieve the activation QR code without leaving the connected Claude workflow. The server brings travel eSIM purchasing into the same conversation as your trip planning.