Guided breathing timers and wind-down routines for calm, focus and better sleep.
Connects Muse to Vayu's breathing practices. Muse can pace a technique in an on-screen timer, pick a practice based on how you feel, explain pranayama steps and cautions, build a 7-day habit plan, or walk you through an evening sleep routine. No account and nothing is saved.
Try asking Muse: "I can't switch off tonight, can you give me a breathing exercise to help me fall asleep?"
Source: Found in the official MCP Registry (com.vayu-prana/breathing) · First listed November 13, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
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
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://vayu-prana.com/api/mcp/claudeNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Vayu Breathing is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://vayu-prana.com/api/mcp/claudeResponse time at the last check: 767ms. Worked in n/a of checks over 30 days.
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.
start_breathing_sessionShow an interactive timer that paces one named breathing technique for calm, focus or sleep. It is a relaxation exercise, not medical treatment. Use it when the user asks for a specific technique now, such as box breathing, 4-7-8, cyclic sighing, extended exhale, a 4-8 slow exhalfind_breathing_practicePick the breathing practice that fits how the user feels right now, explain why, and show it in a timer they can start, with one or two alternatives they can switch to. Use it when the user describes a feeling or a need instead of naming a technique: can't sleep, anxious, a panicget_sleep_routineReturn an evening wind-down routine for better sleep, built around Vayu's Bedtime calm practice, and show that practice in a timer: settling prompts, then breathing in for 4 and out for 8. The routine covers a steady wake time, caffeine and alcohol, the last hour before bed, whatstart_guided_pauseShow Vayu's short guided pause in a timer: three settling prompts (settle the body, soften the senses, meet the breath), then a few slow 4-2-4-2 breaths and one release breath. Sessions: morning (start the day), midday (a reset), stress (stress relief) and bedtime (wind down befoexplain_breathing_techniqueExplain a named breathing technique the way Vayu teaches it: what it is, step-by-step instructions, the best time of day, cautions, and which timer pattern paces it, if any. Use it when the user asks what a technique is or how to do it, including pranayama such as Bhramari, Ujjaybuild_breathing_planReturn a 7-day breathing plan for one goal (sleep, stress, anxiety, focus or energy): when to practise, a habit to attach it to, one practice per day that builds gradually, and how to review the week. Each day names the timer that runs it. Use it when the user wants a routine, a https://vayu-prana.com/api/mcp/claudeNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Vayu Breathing to help me. It is a free service with an MCP server at https://vayu-prana.com/api/mcp/claude. 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.
At the last check (November 13, 2026, 14:41 UTC) the endpoint was working, answering in 767ms. It is checked every 15 minutes.
It was screened on November 13, 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.
It exposes 6 tools, including start_breathing_session, find_breathing_practice, get_sleep_routine, start_guided_pause. For example, you could ask Muse: "I can't switch off tonight, can you give me a breathing exercise to help me fall asleep?"
This listing was added from public sources (Found in the official MCP Registry (com.vayu-prana/breathing)). If you build Vayu Breathing, claim it to correct the details and get your badge.
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<a href="https://musedirectory.ai/connector/vayu-breathing"><img src="https://musedirectory.ai/badge/vayu-breathing.svg" alt="Vayu Breathing on musedirectory.ai" width="236" height="40"></a>