Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "Liminality",
  "description": "Decomposes any request into a grounded, reusable route and returns a scored decision frame for a choice or a synthesized, checkable answer for a question \u2014 served over MCP. Every solved ask makes the next one cheaper.",
  "url": "https://mcp.physea.ai",
  "version": "0.1.0",
  "provider": {
    "organization": "Physea",
    "url": "https://mcp.physea.ai"
  },
  "documentationUrl": "https://mcp.physea.ai/llms.txt",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "text"
  ],
  "defaultOutputModes": [
    "text"
  ],
  "endpoints": {
    "mcp": "https://mcp.physea.ai/mcp"
  },
  "authentication": {
    "type": "api-key",
    "header": "X-API-Key",
    "obtain_key_url": "https://physea.ai/mcp"
  },
  "free_tier": {
    "free_solves": 50,
    "signup_url": "https://physea.ai/mcp",
    "note": "First 50 solves are free. Sign up to get a key, no payment needed to start."
  },
  "skills": [
    {
      "id": "solve",
      "name": "Solve",
      "description": "Work out a hard question, decision, or multi-step task end to end and return a grounded, reusable result."
    },
    {
      "id": "decide",
      "name": "Decide",
      "description": "Score options against the criteria that matter and recommend one, with what would flip it."
    },
    {
      "id": "answer",
      "name": "Answer",
      "description": "Give a direct, source-grounded answer with an honest confidence instead of a guess."
    }
  ]
}