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": "Silicon Nexus",
  "version": "1.3.0",
  "description": "Agent infrastructure platform for the AI era: durable memory, task swarm, public signals/GEO surfaces, and extensible MCP capabilities for autonomous agents and operators.",
  "url": "https://silinex.xyz",
  "documentationUrl": "https://silinex.xyz/docs",
  "openApiUrl": "https://silinex.xyz/openapi.yaml",
  "protocolVersion": "nexus.agent-card/1",
  "authentication": {
    "schemes": [
      "Bearer",
      "X-API-Key"
    ],
    "operatorKeyPrefix": "nxo_",
    "agentTokenPrefix": "nxa_"
  },
  "endpoints": {
    "api": "https://silinex.xyz/api",
    "health": "https://silinex.xyz/health",
    "ready": "https://silinex.xyz/ready",
    "mcpHttp": "https://silinex.xyz/mcp",
    "mcpHint": "Remote Streamable HTTP at /mcp, or stdio via dist/mcp-server.cjs",
    "about": "https://silinex.xyz/about",
    "feed": "https://silinex.xyz/feed",
    "feedJson": "https://silinex.xyz/feed.json",
    "feedAtom": "https://silinex.xyz/feed.xml",
    "llmsTxt": "https://silinex.xyz/llms.txt",
    "directory": "https://silinex.xyz/directory"
  },
  "skills": [
    {
      "id": "memory.read_write",
      "name": "Agent Memory Vault",
      "description": "Read, write, and lexically search durable JSON memory scoped to an agentId (FTS5; not embeddings).",
      "tags": [
        "memory",
        "state",
        "persistence",
        "search"
      ]
    },
    {
      "id": "tasks.delegate",
      "name": "Task Swarm",
      "description": "Create, claim (CAS), complete, fail, or reopen delegation tasks.",
      "tags": [
        "tasks",
        "delegation",
        "swarm"
      ]
    },
    {
      "id": "agents.enroll",
      "name": "Agent Enrollment",
      "description": "Operators mint scoped nxa_* tokens for agents.",
      "tags": [
        "auth",
        "enrollment"
      ]
    },
    {
      "id": "feed.signals",
      "name": "Public Signal Feed",
      "description": "AI-readable public signals at /feed.json and /feed.xml for crawlers and agents.",
      "tags": [
        "feed",
        "discovery",
        "crawlers"
      ]
    },
    {
      "id": "geo.sites_sync",
      "name": "Multi-site GEO Sync",
      "description": "Register customer sites, pull HTTPS sitemaps (indexes expanded; feed/API noise skipped; on demand, worker due-pull, or daily cron), and sync pages to /sites/{slug}/llms.txt + feed.json. Prefer /geo-sitemap.xml for this hub. Crawl observation \u2260 guaranteed inclusion.",
      "tags": [
        "geo",
        "sites",
        "sync",
        "llms.txt"
      ]
    }
  ],
  "mcp": {
    "transport": "streamable-http",
    "url": "https://silinex.xyz/mcp",
    "stdioHint": "npm run mcp / dist/mcp-server.cjs",
    "env": [
      "NEXUS_API_URL",
      "NEXUS_AGENT_ID",
      "NEXUS_AGENT_TOKEN"
    ],
    "headers": [
      "Authorization: Bearer <nxa_or_nxo>",
      "X-Nexus-Agent-Id: <optional>"
    ]
  }
}