Circadian REM Sleep Cycle Optimizer MCP Server with 4 Tools for Claude, Cursor, and AI Agents
GDPR Free for SubscribersHarmonize your workflow with biological data. Calculate optimal wake-up times and bedtimes respecting 90-minute REM sleep phases for peak chronotype management. Vinkius routes your AI agents directly to Circadian REM Sleep Cycle Optimizer through a governed connection. 4 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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What is the sleep-cycle-planner MCP Server?
The sleep-cycle-planner MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to sleep-cycle-planner via 4 tools. Harmonize your workflow with biological data. Calculate optimal wake-up times and bedtimes respecting 90-minute REM sleep phases for peak chronotype management. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (4)
Tools for your AI Agents to operate sleep-cycle-planner
Ask your AI agent "I need to wake up at 06:30 for work. What are the best times to go to sleep?" and get the answer without opening a single dashboard. With 4 tools connected to real sleep-cycle-planner data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The Circadian REM Sleep Cycle Optimizer App Connector works with every AI agent you already use
…and any MCP-compatible client
Use all 4 Circadian REM Sleep Cycle Optimizer tools with your AI agents right now
Vinkius routes your AI agents to Circadian REM Sleep Cycle Optimizer through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Calculate circadian rhythm on Circadian REM Sleep Cycle Optimizer
Maps out energy peaks and troughs throughout the day based on wake time
Calculate nap times on Circadian REM Sleep Cycle Optimizer
Requires wake-up time in HH:mm. Calculates the ideal window for power naps based on wake-up time
Calculate sleep cycles on Circadian REM Sleep Cycle Optimizer
Provide a targetTimeStr (HH:mm) and the mode (sleep_at or wake_up_at). Calculates optimal wake-up or bedtimes aligned with 90-minute REM sleep phases, incorporating latency buffers for circadian rhythm optimization
Calculate sleep debt on Circadian REM Sleep Cycle Optimizer
Requires daily required hours and an array of actually slept hours. Calculates accumulated sleep debt and provides an actionable recovery strategy
What the Circadian REM Sleep Cycle Optimizer MCP Server unlocks
Managing sleep debt requires biological precision. Artificial Intelligence models generally lack an understanding of human circadian rhythms, suggesting arbitrary '8 hours of sleep' that interrupt deep REM phases and cause morning grogginess. The Circadian REM Optimizer processes strict chronobiology rules natively.
Core Value Add
- REM Phase Harmonization: Computes exact timestamps mapped to natural 90-minute sleep cycles (from 3 to 6 cycles), ensuring you always wake up during light sleep stages.
- Latency Buffering Engine: Standard sleep math ignores sleep latency. This MCP integrates an adjustable 'fall asleep' buffer (default 15 minutes) into the backward/forward timeline progression.
- Bidirectional Architecture: Supports both 'wake_up_at' (backward deduction) and 'sleep_at' (forward projection) modes to fit rigid alarm schedules or flexible weekend chronotypes.
- Zero-Dependency Native Code: The mathematical projection happens securely within the V8 engine, maintaining high-speed responsiveness for health-tech AI workflows.
Frequently asked questions about the Circadian REM Sleep Cycle Optimizer MCP Server
What is the 90-minute REM rule?
Human sleep cycles last approximately 90 minutes. Waking up in the middle of a deep REM phase causes 'sleep inertia' (grogginess). This algorithm targets wake-up times strictly at the end of a cycle, meaning sleeping 7.5 hours (5 cycles) often feels more refreshing than sleeping 8 hours.
Why use an MCP for sleep math?
Because calculating multiple backward chronobiological subtraction paths in base-60 time causes frequent LLM errors. By offloading it to this deterministic timeline engine, the calculations are mathematically flawless.
Does it account for the time it takes to fall asleep?
Yes. The algorithm incorporates a 'fallAsleepBufferMinutes' parameter (which defaults to 15 minutes). If you need to wake up at 07:00, the 5-cycle target recommends getting into bed at 23:15, allowing exactly 15 minutes to fall asleep before the cycles commence.
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We built the connector to Circadian REM Sleep Cycle Optimizer. Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from Circadian REM Sleep Cycle Optimizer to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.