--- title: "Travel eSIMs from your AI assistant | aisim.now" description: "Travel eSIM data plans for 160+ countries. Ask Claude, ChatGPT or Muse to find a plan, pay once and install it before you fly." canonical: https://aisim.now/ --- # Get your travel eSIM from your AI assistant Tell Claude, ChatGPT or Muse where you're going. It finds a plan for your destination, takes you to checkout and gives you the QR code to install. ## Why choose aisim.now? - **Buy it in a chat:** Claude, ChatGPT or Muse finds a plan for your destination, takes you to checkout and helps you install it. - **One eSIM, many trips:** Install it once, then add a plan before each trip. There's nothing new to set up. - **Pay once per plan:** Every plan has a one-time price and never renews. - **24/7 customer service:** A dedicated support team, available day and night. ## What is an eSIM? An eSIM is a SIM that's downloaded to your phone instead of inserted as a plastic card. Your phone can hold several, so you keep your usual SIM and add aisim.now for data when you travel. ### The benefits of our eSIM - Keep your usual number, with your messages, contacts and two-factor codes - Prepaid plans at a one-time price, with no contract - Downloads straight to your phone, so there's no card to post or lose - Install it in a minute with a QR code or a link - Use data abroad without roaming charges from your home network - Share your data with other devices through your phone's hotspot ## How it works: From chat to connected Choose a plan, pay once, install the eSIM before you leave and turn on data when you land. Your plan's days start counting then. 1. Choose a plan 2. Pay 3. Install 4. Land and connect ## One eSIM for every trip Install your eSIM once, then add a plan to it before each trip. The new plan goes onto the eSIM you already have, with nothing new to set up, and starts when you first use data at your destination. ### Add a plan to your eSIM For your next trip. - Nothing to install - Starts when you first use data in a covered country - Plans queue up: the next one starts when the current one ends ### Get a new eSIM For another phone or another person. - Up to 5 eSIMs per account - One for each phone in the family - Remove an eSIM you no longer use ### Hotspot always included All aisim.now plans can be shared across multiple devices at any time. ## Destinations and prices aisim.now has data plans for 160+ countries and territories. Plans and prices depend on the destination: pick a country at https://aisim.now/#destinations to see them, or ask an AI assistant connected to aisim.now. ## For AI agents aisim.now has an MCP server at https://api.aisim.now/mcp and a REST API with the same operations. To find plans and prices for a destination, call `searchProductOfferings`; to buy one, call `createPurchase`. The [agent integration guide](https://aisim.now/agents.md) has every flow, rule and error, and [llms.txt](https://aisim.now/llms.txt) is the short index. ## Frequently Asked Questions ### What is an eSIM? An eSIM is a SIM profile that is downloaded to your device, rather than inserted via a physical SIM card. Generally recognized as the next step in SIM technology, eSIMs provide all the same services as regular SIM cards, with added convenience and less plastic waste. ### Is my device eSIM-compatible? Most smartphones built after 2018 are eSIM-compatible. For certainty, we recommend checking with your device's manufacturer. ### Will I still be able to use my regular SIM when I download an aisim.now plan? Yes. Our eSIMs work seamlessly alongside any existing SIM cards or eSIM profiles on your device. While using an aisim.now plan, you still have access to all your old messages, contacts, 2-factor authentication services and anything else saved on your regular SIM. You can switch between eSIM profiles in seconds in the Settings menu of your smartphone. ### Where can I use an aisim.now data plan? We offer tailored eSIM plans for over 160 countries and territories around the globe. Planning on travelling to multiple countries? Consider a regional or global eSIM plan and discover the easy way to get online abroad. ### How do I buy with an AI assistant? Pick your destination below, choose a plan and tap Claude, ChatGPT or Muse on its card. The assistant signs you in, sets up your account and sends you a checkout link. Once you have paid, it gives you the QR code and links to install your eSIM. ### When does my plan start? The first time you use data in a country the plan covers, usually when you land. Buying the plan or installing the eSIM doesn't start it, so install the eSIM before you travel. If your eSIM still has a plan running, the new one starts when that one ends. ### Can I add a plan to the eSIM I already have? Yes. Ask your assistant to add the plan to your current eSIM. It goes onto the eSIM already on your phone, with nothing to install. You only need a new eSIM for another phone or another person, up to 5 per account. ### Do plans renew automatically? No. Every plan has a one-time price and ends when its data or its days run out. Add another plan whenever you need more. ### Can I make calls or send texts? aisim.now plans are data only. Keep your usual SIM on for calls and texts to your number, at your home provider's rates. ### Can I use an aisim.now data plan with more than one device? Yes. Our plans support hotspotting. This means you can use the mobile hotspot feature on your smartphone to share connectivity with any other internet-connected device, including smartphones, tablets, laptops or smartwatches. ## 24/7 Personal Support Our team is there to support you with any questions or comments, all day and all night. Just reach out via the instant chat service. [Contact support](https://support.jira.1global.com/helpcenter/aisim/) [About aisim.now](https://aisim.now/about.md) ## Legal - [Terms & Conditions](https://aisim.now/legal/termsandconditions) - [Privacy Policy](https://aisim.now/legal/dataprivacy)