# iomarkets topup Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## iomarkets topup

Buy travel eSIMs and mobile top-ups in 200+ countries, pay with USDC

- Record: https://musedirectory.ai/connector/iomarkets-topup
- Category: Travel
- Developer: iomarkets (https://iomarkets.app)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 1011ms, checked 2026-09-28T08:16:12Z
- Endpoint: https://iomarkets.app/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-09-24T00:31:02Z)
- Source: Found in the official MCP Registry (app.iomarkets/topup) https://registry.modelcontextprotocol.io/v0/servers?search=app.iomarkets%2Ftopup

Purchase travel eSIMs for 200+ destinations and mobile top-ups in 150+ countries. Pay in USDC via Algorand blockchain. Includes international payment corridors for bank transfers and mobile money.

Example request: "Get a data eSIM for my trip to Japan and top up my home phone while I'm traveling"

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use iomarkets topup to help me. It is a free service with an MCP server at https://iomarkets.app/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.

Tools:
- lookup_phone: Identify the country and mobile operator of a phone number and list the top-up offers available for it. Free. The operator is DETECTED from the number range and is a guess: MVNOs (Tesco Mobile, Giff Gaff, Lebara, Voxi, Sky…) resolve to the host network they ride on. Read the dete
- list_offers: Browse purchasable offers: mobile top-ups, travel eSIMs, prepaid bills, or international payment corridors (bank / mobile money / UPI) for a country. Free. Prices shown are indicative; the quote fixes them.
- quote: Lock a price (10 minutes) for one purchase. Returns quoteId, exact USDC price and what will be delivered. Free. ALWAYS show the human the price and the recipient before buying.
- create_pay_link: Create a checkout link a HUMAN pays from their own Algorand wallet (Pera). Use this when you have no wallet, or when the person should approve and pay themselves: they open the link, see the exact price, sign in their wallet, and the result (the eSIM QR code, or the top-up confir
- buy: Get the x402 payment challenge for a quote. This hosted server holds no wallet, so it does NOT spend your money: it returns the exact amount, asset, payTo address and facilitator for you to pay from your own Algorand wallet, then you POST the quote again with your payment signatu
- order_status: Check an order. Poll every ~3 s until `terminal` is true: delivered (confirmation + signed receipt), refunded (refund txid + signed receipt) or refund_failed.
- verify_receipt: Verify an ed25519-signed receipt: the signature, and — unless you pass onChain:false — both txids against an Algorand indexer. Give it an orderId to check one of this service's own orders, or a receipt object to check ANY receipt in this format, including one issued by another se
- fx: Indicative USDC → local-currency rate at our sale price, with an estimate for an amount. The quote is the binding price.
- ledger: Public delivery ledger: totals, delivered-or-refunded %, volume, countries, recent orders.

Screening checks:
- MCP handshake: pass (Answered in 225ms)
- Domain against threat feeds (Cloudflare security DNS): pass (iomarkets.app not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (9 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)