MegaEsim
Travel eSIM and B2B wholesale
Buy a plan with QR by email, or run as a reseller: catalog, wallet, and API in one portal.
Partner API — automate catalog and orders
We offer a REST Partner API for approved B2B accounts: plan catalog, wallet balance, order placement, and eSIM delivery (QR/LPA). Built for websites, apps, and server backends (Render, AWS, etc.).
API keys are issued after partner approval and commercial onboarding.
REST · Partner API v1
GET /api/v1/plans GET /api/v1/wallet POST /api/v1/orders Authorization: Bearer mega_live_…
- Catalog and B2B pricing per account
- Wallet-funded orders with idempotency
- eSIM delivery to end customers (optional email)
Europe and beyond
Regional and national plans — Vodafone, Europe Unlimited, and more. Exact coverage is on each plan card.
Tell us about your business scope
Share your buyer type, target markets, and expected volume so we can route you into the right business eSIM conversation.
Questions we get a lot
How do I create an account?
Open Create account, enter your email and a password (at least 8 characters), then enter the 6-digit code we email you. After that you can top up your wallet and order eSIMs.
What exactly is an eSIM?
A data profile you download instead of a plastic chip. Scan a QR in your phone settings; you can often keep your home SIM for calls while data runs on the travel plan.
Will my phone work with it?
If unlocked and not ancient: iPhone XS / XR+, Galaxy S20 / Note 20+, Pixel 3+, and many recent mid-range models. Email us your exact model if unsure.
When does validity start?
Depends on the plan — see the plan card and delivery email. Europe Unlimited: install within 90 days; data window from activation. Vodafone and other plans often start at first use in region.
Refunds if something goes wrong?
Unused eSIMs are covered as in our Refund Policy (typically 14 days). After activation or consumption, it's treated as delivered.
Do you store my card number?
No. Stripe runs card top-ups. We only see that balance increased — not your PAN or full card details.
Do you offer a Partner API?
Yes. Approved B2B partners can use our REST API (catalog, wallet, orders, eSIM delivery). Request partner access — we enable API keys after onboarding.
