Marutap
Request user approval to pay for purchases with single-use merchant-locked cards.
Marutap lets Muse request payment approval from the user for purchases and subscriptions. Users tap to approve, and Muse receives a single-use card locked to that merchant and amount. Supports one-time purchases, recurring subscriptions with spending caps, and refund tracking.
Try asking Muse: "Buy a coffee for $5.50 at Starbucks and charge it to my card after I approve it."
Source: Found in the official MCP Registry (com.marutap/marutap) · First listed September 24, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h 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://mcp.marutap.com/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: 741ms. 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 · 7
request_paymentRequest the user's approval to pay for a purchase. Usually returns `{auto_approved: false, approval_url}` — show the approval_url to the user so they can review the total and approve with one tap, then call get_payment_result. If the user's spending policy auto-approves this purcget_payment_resultPoll for the outcome of a payment request. Long-polls up to wait_seconds. Returns status one of: pending, approved, settled, declined, expired, not_found, claim_pending. When approved, includes a single-use `card` (number, cvc, exp) locked to this purchase — use it to complete chlist_payment_requestsList this agent's payment requests and whether each has been approved yet. Use this to see the state of every request you've made — not just poll one saved charge_id. Each item includes its `status` (pending, approved, settled, declined, expired) so you can tell which are still wrecord_orderReport the merchant's order reference back after checkout, so the user can later reverse (refund) the purchase. `order_ref` is the merchant's payment id (e.g. a Stripe PaymentIntent). request_subscriptionSet up a recurring subscription mandate (e.g. Netflix at up to $16/month). Requires the user's explicit one-time approval — returns an approval_url. The mandate is merchant-locked and capped: the merchant can never charge more than `cap` per period, and the user can cancel anytimlist_subscriptionsList the user's subscription mandates and their status.cancel_subscriptionCancel a subscription mandate. Safe — canceling never spends money, and the merchant can never charge again afterwards.Recent checks
Link
https://mcp.marutap.com/mcpQuestions about Marutap in Muse
How do I connect Marutap to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Marutap to help me. It is a free service with an MCP server at https://mcp.marutap.com/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 Marutap working right now?
At the last check (September 28, 2026, 07:00 UTC) the endpoint was working, answering in 741ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Marutap 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 Marutap do in Muse?
It exposes 7 tools, including request_payment, get_payment_result, list_payment_requests, record_order. For example, you could ask Muse: "Buy a coffee for $5.50 at Starbucks and charge it to my card after I approve it."
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