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.

{
  "protocolVersion": "0.3.0",
  "name": "Yappy",
  "description": "Answers factual questions about Yappy, the macOS voice agent: current release, system requirements, macOS permissions, pricing, privacy behaviour, and setup troubleshooting. Read-only.",
  "url": "https://yappy.biz/mcp",
  "preferredTransport": "JSONRPC",
  "provider": {
    "organization": "Mitosis Labs",
    "url": "https://yappy.biz",
    "location": "San Francisco, CA, US"
  },
  "version": "1.0.0",
  "documentationUrl": "https://yappy.biz/developers/",
  "iconUrl": "https://yappy.biz/assets/favicon.svg",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json",
    "text/markdown"
  ],
  "securitySchemes": {
    "none": {
      "type": "http",
      "scheme": "bearer",
      "description": "Optional. Every skill below answers anonymously."
    }
  },
  "security": [],
  "skills": [
    {
      "id": "latest-release",
      "name": "Current Yappy release",
      "description": "Report the current Yappy version for macOS, its release notes, and where to download it.",
      "tags": [
        "release",
        "version",
        "download",
        "macos"
      ],
      "examples": [
        "What is the latest version of Yappy?",
        "Where do I download Yappy?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json",
        "text/plain"
      ]
    },
    {
      "id": "compatibility",
      "name": "Mac compatibility check",
      "description": "Decide whether a specific Mac, described by macOS version and CPU architecture, can run Yappy, and explain why.",
      "tags": [
        "requirements",
        "compatibility",
        "macos"
      ],
      "examples": [
        "Will Yappy run on macOS 12 on an Intel MacBook?",
        "Does Yappy need Apple Silicon?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json",
        "text/plain"
      ]
    },
    {
      "id": "documentation",
      "name": "Documentation search",
      "description": "Search and read Yappy documentation covering installation, macOS permissions, dictation, Agent Mode, LLM backends, configuration, privacy, and troubleshooting.",
      "tags": [
        "docs",
        "search",
        "support"
      ],
      "examples": [
        "Why is my Yappy hotkey not working?",
        "How do I run Yappy fully offline?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/markdown",
        "application/json"
      ]
    },
    {
      "id": "pricing",
      "name": "Pricing and plans",
      "description": "Report what the Yappy app costs, what each LLM backend costs, and the terms of the public API.",
      "tags": [
        "pricing",
        "plans",
        "cost"
      ],
      "examples": [
        "How much does Yappy cost?",
        "Is the Yappy API free?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json",
        "text/plain"
      ]
    }
  ],
  "additionalInterfaces": [
    {
      "url": "https://yappy.biz/mcp",
      "transport": "JSONRPC"
    },
    {
      "url": "https://yappy.biz/api/v1",
      "transport": "HTTP+JSON"
    }
  ]
}