ai.physea
liminality
Liminality
Breaks a hard question or decision into grounded sub-questions and returns a checkable route.
Hosted
Streamable HTTPofficialserviceDeployment
Hosted
streamable-http
https://liminality.physea.ai/mcpHeaders
X-API-KeyRequired
Your Liminality API key (get one free at https://physea.ai/signup — first 50 solves on any key are free).