Loomal

{
  "protocolVersion": "0.3.0",
  "name": "Loomal",
  "description": "The payments layer for agentic commerce. Loomal lets AI agents discover paid endpoints, tools, and files in an open marketplace and pay for them in USDC over the x402 protocol, settled on Base in seconds.",
  "url": "https://api.loomal.ai",
  "version": "1.0.0",
  "documentationUrl": "https://docs.loomal.ai",
  "provider": {
    "organization": "Loomal",
    "url": "https://loomal.ai"
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "discover-paid-endpoints",
      "name": "Discover paid endpoints",
      "description": "Browse the open x402 discovery feed of paid HTTP endpoints, MCP tools, and hosted files that agents can buy. Filterable by category and price.",
      "tags": [
        "x402",
        "discovery",
        "marketplace",
        "agentic-commerce"
      ],
      "examples": [
        "List paid data APIs agents can buy",
        "Find a dataset priced under $0.10 in USDC"
      ]
    },
    {
      "id": "x402-payments",
      "name": "x402 payments",
      "description": "Loomal facilitates per-call payments between agents and sellers: a seller's endpoint returns a 402 challenge, the agent pays in USDC on Base, and a signed receipt is issued on settlement.",
      "tags": [
        "x402",
        "payments",
        "usdc",
        "base",
        "receipts"
      ],
      "examples": [
        "Pay a 402-priced URL and receive the result",
        "Settle a USDC payment on Base with a signed receipt"
      ]
    }
  ],
  "additionalInterfaces": [
    {
      "transport": "MCP",
      "url": "https://api.loomal.ai/mcp"
    }
  ],
  "x402DiscoveryFeed": "https://api.loomal.ai/.well-known/x402-discovery.json"
}