InstaVeil Agent Commerce

{
  "name": "InstaVeil Agent Commerce",
  "description": "Autonomous discovery and pay-per-call access to structured public Instagram profile, Story and research data through x402 Solana USDC. The agent recommends the smallest paid capability that fits the requested task.",
  "url": "https://instaveil.com/a2a/v1",
  "version": "1.2.0",
  "documentationUrl": "https://instaveil.com/agent-commerce",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "extendedAgentCard": false,
    "extensions": [
      {
        "uri": "https://a2a-registry.org/extensions/registry/v1",
        "description": "Registry metadata and x402 Solana USDC payment capabilities",
        "required": false,
        "params": {
          "payment": {
            "protocols": [
              "x402"
            ],
            "direction": "inbound",
            "rails": [
              {
                "network": "solana",
                "token": "USDC",
                "type": "stablecoin",
                "scheme": "exact",
                "protocol": "x402",
                "caip2": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
                "contractAddress": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
                "feeModel": "low",
                "settlementTime": "instant",
                "verification": {
                  "mode": "exact",
                  "proof": "PAYMENT-RESPONSE"
                }
              }
            ]
          }
        }
      }
    ]
  },
  "authentication": {
    "schemes": [
      "none"
    ]
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [
    {
      "id": "recommend-product",
      "name": "Recommend paid public-profile capability",
      "description": "Describe an agent task and receive the smallest matching InstaVeil x402 product, current price, endpoint and payment instructions.",
      "tags": [
        "commerce",
        "x402",
        "solana",
        "usdc",
        "instagram",
        "research",
        "data"
      ],
      "examples": [
        "I need the current public Stories for instagram",
        "Compare recent public signals across two Instagram profiles",
        "Give me structured metadata for a public profile"
      ]
    },
    {
      "id": "discover-products",
      "name": "Discover InstaVeil agent APIs",
      "description": "Return machine-readable MCP, x402, OpenAPI and llms.txt discovery URLs for autonomous integrations.",
      "tags": [
        "discovery",
        "mcp",
        "openapi",
        "a2a",
        "agents"
      ],
      "examples": [
        "Show me every InstaVeil agent API and current price"
      ]
    },
    {
      "id": "purchase-instructions",
      "name": "Get x402 purchase instructions",
      "description": "Return the accountless x402 V2 flow for buying one exact call in USDC on Solana mainnet.",
      "tags": [
        "payments",
        "x402",
        "solana",
        "usdc",
        "pay-per-call"
      ],
      "examples": [
        "How does an agent buy profile-intelligence?"
      ]
    }
  ]
}