MarginGlow AI Signal
Evidence-backed growth and margin opportunities for your small business
Analyzes a small business website to identify practical, ranked opportunities for revenue growth, margin improvement, cost reduction, Google visibility and conversion optimization. Returns confidence levels and first actions. Uses credits (complimentary or paid).
Try asking Muse: "What are the top ways my local plumbing business can improve margins and get more weekday bookings?"
Source: Found in the official MCP Registry (com.marginglow/signal) · First listed September 24, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 9 min ago.
Is it safe to connect?
What Muse can see: You sign in to your own account with it, so Muse can reach what that account allows. Read what it asks for before you agree.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
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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://www.marginglow.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: 577ms. 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 · 3
analyse_small_business_opportunitiesUse this when a user wants practical, evidence-based ways for a specific small business to increase revenue, improve margins, reduce costs, strengthen Google visibility, improve conversion or prioritise growth actions. Requires the business name and public website. Returns structcheck_marginglow_signal_accessChecks the authenticated agent's complimentary and paid MarginGlow AI Signal balances, whether an analysis can run, which allowance will be used next and the latest successfully credited Stripe purchase. This is read-only and does not consume a Signal.purchase_marginglow_signalCreates a secure Stripe payment link for one MarginGlow AI Signal costing EUR 2, inclusive of applicable tax. Use this when analyse_small_business_opportunities reports that no Signal credits remain. A payment-capable agent may follow the payment instructions automatically when sRecent checks
Link
https://www.marginglow.com/mcpQuestions about MarginGlow AI Signal in Muse
How do I connect MarginGlow AI Signal to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use MarginGlow AI Signal to help me. It is a free service with an MCP server at https://www.marginglow.com/mcp. It needs an API key from MarginGlow; ask me to enter it through your secure credential prompt. 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 MarginGlow AI Signal working right now?
At the last check (September 28, 2026, 09:01 UTC) the endpoint was working, answering in 577ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is MarginGlow AI Signal 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 MarginGlow AI Signal do in Muse?
It exposes 3 tools, including analyse_small_business_opportunities, check_marginglow_signal_access, purchase_marginglow_signal. For example, you could ask Muse: "What are the top ways my local plumbing business can improve margins and get more weekday bookings?"
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