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, transaction history, NFT portfolios, or real-time notifications. Agents should reach for this skill when users ask to query wallet balances, track portfolio performance, monitor transactions, fetch token prices, get swap quotes, or integrate onchain data into applications.",
      "tags": [],
      "url": "https://developers.zerion.io/.well-known/agent-skills/zerion/skill.md"
    }
  ]
}