AgentRoamThe best eSIM for crypto travelers.
Plenty of eSIM shops exist; very few are built for people who actually hold crypto. If your money lives in a self-custody wallet, the test is simple: can you go from wallet to working data plan without a card, without topping up a site balance, and without guessing what you will be charged? Here is what to look for — and how AgentRoam answers each point.
Pay from your own wallet — not a site balance
The weakest pattern in crypto commerce is the deposit account: send funds in, spend from their ledger, beg for withdrawals. A crypto-native eSIM checkout shows a payment address and an exact amount, you send from your own wallet, and that is the whole relationship. AgentRoam works exactly that way — every order is a single on-chain payment; nobody custodies your funds.
Stablecoin pricing beats volatile checkout math
A $12 plan should cost about $12 when you pay. Paying in USDC or USDT means the quoted amount is dollar-pegged; paying in SOL, BTC or ETH is fully supported, with the exact crypto amount quoted live at checkout and valid for a payment window. Both models work — the point is you see the exact number before you send.
Coverage breadth and honest delivery
Look for real destination coverage (AgentRoam: 110+ countries plus Europe and Global multi-country plans) and a delivery story that is stated plainly: the eSIM QR is emailed after payment confirms, usually within minutes — and the order status page tracks it live. Purchases are fulfilled by Cryptorefills B.V. as merchant of record, which is written on the page, not buried.
Where AgentRoam is NOT the best fit
Honesty is a feature: these are data-only plans — if you need a local phone number or voice minutes, a local SIM or your carrier roaming plan serves you better. Refunds for crypto payments follow the merchant-of-record policy and are not instant chargebacks. And if you would rather pay by card, plenty of card-first eSIM shops exist — AgentRoam is built wallet-first.
Bonus: built for AI agents too
If you plan trips with an AI assistant, AgentRoam exposes the same catalog through MCP — an agent can compare plans and prepare a quote, and an order is only ever created after you explicitly confirm it. No other consumer eSIM shop does this today.