Uphealth Signal
Get federally-sourced health facts and adaptive messaging for health questions and topics.
Connects to federal health sources (CDC, MedlinePlus, NIH) to deliver health facts, lists and tips. Muse can look up health information on topics like high blood pressure or diabetes, with proper sourcing and safety checks.
Try asking Muse: "Tell me what the CDC recommends for managing high blood pressure."
Source: Found in the official MCP Registry (us.uphealth/mcp) · First listed September 24, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 1 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.uphealth.us/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: 1625ms. 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
lookup_health_factZero setup — NO key required. Returns ONE already-public federal health fact, list, or tip for a question or topic (e.g. "high blood pressure", "sleep", "type 2 diabetes"), with its federal source (CDC / MedlinePlus / NIH) and a link to the public uphealth.me page. Free + rate-licreate_patient_streamCreate a Signal cued stream for one patient and get the first cue back synchronously. Every cue is federally-sourced, audience-safety-checked, and sequenced on the patient's prior response — so your agent never fabricates health content. Choose a template_id from the signal://catget_next_cued_messageSubmit the patient's response to the prior cue and get the next one — federally-sourced, audience-safety-checked, and re-sequenced on that feedback. REFUSES WITHOUT PRIOR-MESSAGE FEEDBACK (the moat): the engine will not advance a stream blind, returning 409 if you skip it. responread_stream_stateRead a stream's current state, its current cued message, and event count. Read-only — does NOT advance the stream or consume a cue. Use it between feedback turns to inspect where a patient is in their federally-sourced, audience-safety-checked sequence.list_sandbox_topicsList the curated sandbox topic labels that define the free Discovery corpus — every topic federally-sourced and audience-safety-checked. Use it to preview what content domains exist before creating a stream. Does NOT enumerate messages — the corpus stays internal. For the full liRecent checks
Link
https://mcp.uphealth.us/mcpQuestions about Uphealth Signal in Muse
How do I connect Uphealth Signal to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Uphealth Signal to help me. It is a free service with an MCP server at https://mcp.uphealth.us/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 Uphealth Signal working right now?
At the last check (September 28, 2026, 08:01 UTC) the endpoint was working, answering in 1625ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Uphealth 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 Uphealth Signal do in Muse?
It exposes 5 tools, including lookup_health_fact, create_patient_stream, get_next_cued_message, read_stream_state. For example, you could ask Muse: "Tell me what the CDC recommends for managing high blood pressure."
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This listing was added from public sources (Found in the official MCP Registry (us.uphealth/mcp)). If you build Uphealth Signal, claim it to correct the details and get your badge.
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