{
  "protocolVersion": "0.3.0",
  "version": "0.1.0",
  "name": "LDM.delivery",
  "description": "Email delivery API for AI agents. Pay only for delivered inbox messages.",
  "url": "https://api.live-direct-marketing.online/a2a",
  "provider": {
    "organization": "Live Direct Marketing",
    "url": "https://live-direct-marketing.online"
  },
  "capabilities": {
    "streaming": true,
    "pushNotifications": true,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [],
  "skills_endpoint": "https://api.live-direct-marketing.online/.well-known/agent.json",
  "skills_note": "This is a static pointer card served on the brand/app domain (issue #476, ldm/ldm3). It intentionally does not enumerate skills — a static file would go stale as the API grows. Fetch skills_endpoint for the live, curated skill list, or append ?full=1 there for the complete catalog.",
  "mcp_endpoint": "https://api.live-direct-marketing.online/mcp",
  "securitySchemes": {
    "bearer": {
      "type": "http",
      "scheme": "bearer",
      "bearerFormat": "ldm_*",
      "description": "LDM API key (tenant-scoped). Manage in CRM Settings → API Keys."
    }
  },
  "security": [
    {
      "bearer": []
    }
  ],
  "signup": {
    "endpoint": "CRM Settings → API Keys",
    "body": {
      "note": "Self-serve: POST /api/auth/register returns a key immediately (channel=mcp|a2a|form). Without a key at all: open an anonymous MCP session at mcp_endpoint and call ldm_terms, then ldm_register."
    }
  },
  "contact": {
    "billing": "welcome@live-direct-marketing.online",
    "support": "welcome@live-direct-marketing.online"
  }
}