Developers
A REST API for your product, an MCP server for AI agents. Keys and the full reference are shared when your access is approved.
Request API accessOne API for the whole eSIM lifecycle
Everything a traveller needs, from the plan list to the last megabyte.
- CataloguePlans per destination and region, with data, validity and your rates.
- OrderCreate an eSIM for a plan; receive the QR code and the activation details.
- Install linkA direct install link for recent iPhones, a QR code for every other device.
- Top-upAdd data to an eSIM that is already installed.
- UsageData used and days left, per eSIM.
- WebhooksEvents when an eSIM is installed, used up or expires, with polling as a fallback.
- RefundsCancel an eSIM that was never installed; the amount returns to your balance.
- BrandingYour name on the install email and page.
What an order looks like
# Illustrative only. Field names and endpoints are in the reference you receive at onboarding.
POST /orders
{
"plan": "MA-10GB-30D",
"reference": "booking-48213",
"email": "[email protected]"
}
# → 201
{
"esim_id": "esm_7Q2…",
"install_link": "https://…",
"qr_code": "LPA:1$…",
"status": "ready"
}An MCP server so agents can sell too
Assistants built on Claude, ChatGPT or your own stack can call the same capabilities as tools.
Public tools
Destinations, plans, phone compatibility, quote and payment link. No key needed.
Partner tools
Order, top-up and usage with your partner key.
Ancilair
Also listed in Ancilair, the open marketplace of travel ancillaries for AI agents.
Request access
Tell us who you are and where your customers or teams travel.