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": "Zerion API",
  "description": "Zerion is an Ethereum and Solana wallet and developer platform focused on making blockchain data easy to use.",
  "url": "https://developers.zerion.io/",
  "version": "1.0.0",
  "protocolVersion": "0.3",
  "preferredTransport": "HTTP+JSON",
  "supportedInterfaces": [
    {
      "url": "https://developers.zerion.io/",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "0.3"
    }
  ],
  "provider": {
    "url": "https://developers.zerion.io/",
    "organization": "Zerion API"
  },
  "documentationUrl": "https://developers.zerion.io/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain"
  ],
  "skills": [
    {
      "id": "zerion",
      "name": "Zerion",
      "description": "Use when building onchain applications that need wallet data, token analytics, DeFi positions, NFT holdings, transaction history, real-time webhooks, or swap/bridge quotes. Agents should reach for this skill when users request portfolio tracking, transaction analysis, DeFi position monitoring, wallet activity alerts, or cross-chain operations.",
      "tags": [],
      "url": "https://developers.zerion.io/.well-known/agent-skills/zerion/skill.md"
    }
  ]
}