ALT eSIM
Search and buy travel data eSIMs for 70+ destinations with instant QR delivery
Browse and purchase eSIM data plans for international travel across 70+ countries. Search by destination, region, and price in USD. Complete checkout via Stripe and receive your eSIM QR code instantly via email.
Try asking Muse: "Find me a data plan for Japan that costs under $20 and lasts at least 7 days"
Source: Found in the official MCP Registry (com.altesim/esim) · First listed September 24, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 34 min ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://altesim.com/api/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 2522ms. Worked in 100% of checks over 30 days.
Screening · September 24, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 5
search_esim_plansSearch Alt eSIM travel data plans. Filter by destination country slug (e.g. 'japan', 'usa', 'europe'), region, and/or max USD price. Returns plans with sku, data amount, validity days, USD price and coverage carriers. All prices are USD.list_destinationsList all Alt eSIM destinations (country/region slugs with English names and region). Use a slug as the 'country' argument for search_esim_plans.get_esim_planGet one Alt eSIM plan by its sku or id. Returns full details: title, data amount, validity days, USD price, coverage carriers, product URL.create_checkoutCreate a secure Stripe payment link for an Alt eSIM plan. Returns a payment URL the BUYER opens to pay (the agent never handles card details) AND a checkout_session_id. After the buyer pays, call get_qr_code with that checkout_session_id to fetch the eSIM QR and show it to the buget_qr_codeFetch the eSIM QR code(s) for an order, to show the buyer directly. Pass the checkout_session_id from create_checkout. Returns a clear `status`: 'awaiting_payment' (buyer has NOT paid — tell them to pay), 'processing' (paid, eSIM still provisioning — retry in ~30s), 'ready' (retuRecent checks
Link
https://altesim.com/api/mcpQuestions about ALT eSIM in Muse
How do I connect ALT eSIM to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use ALT eSIM to help me. It is a free service with an MCP server at https://altesim.com/api/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is ALT eSIM working right now?
At the last check (September 28, 2026, 09:31 UTC) the endpoint was working, answering in 2522ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is ALT eSIM safe to connect to Muse?
It was screened on September 24, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can ALT eSIM do in Muse?
It exposes 5 tools, including search_esim_plans, list_destinations, get_esim_plan, create_checkout. For example, you could ask Muse: "Find me a data plan for Japan that costs under $20 and lasts at least 7 days"
Follow ALT eSIM
Made this app? Claim it or get a status badge
Is this yours?
This listing was added from public sources (Found in the official MCP Registry (com.altesim/esim)). If you build ALT eSIM, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
<a href="https://musedirectory.ai/connector/alt-esim"><img src="https://musedirectory.ai/badge/alt-esim.svg" alt="ALT eSIM on musedirectory.ai" width="236" height="40"></a>