NEXUS AI Agent

{
  "display_name": "NEXUS AI Agent",
  "description": "NEXUS AI API gateway - unified access to DeepSeek and leading LLMs. Provides text generation, chat, and AI API management via OpenAI-compatible endpoints.",
  "manifest_url": "https://nexus-xi.com/.well-known/agent-card.json",
  "openapi_url": "https://nexus-xi.com/a2a/jsonrpc",
  "version": "1.0.0",
  "category": "General",
  "target_audience": "General",
  "capabilities": {
    "streaming": true,
    "push_notifications": false,
    "extended_agent_card": false
  },
  "skills": [
    {
      "id": "generate_text",
      "name": "Text Generation",
      "description": "Generate high-quality text using DeepSeek LLMs via OpenAI-compatible API.",
      "tags": [
        "text-generation",
        "chat",
        "llm",
        "deepseek"
      ],
      "examples": [
        "Write a Python function for sorting algorithms",
        "Translate this text to French",
        "Summarize this article"
      ],
      "input_modes": [
        "text/plain",
        "application/json"
      ],
      "output_modes": [
        "text/plain",
        "application/json"
      ]
    },
    {
      "id": "contact_me",
      "name": "Contact Support",
      "description": "Contact NEXUS AI customer support for API issues, pricing, and account questions.",
      "tags": [
        "contact",
        "support",
        "customer-service"
      ],
      "examples": [
        "I need help with my API key",
        "What models do you support?",
        "How do I recharge my account?"
      ],
      "input_modes": [
        "text/plain"
      ],
      "output_modes": [
        "text/plain"
      ]
    }
  ],
  "default_input_modes": [
    "text/plain",
    "application/json"
  ],
  "default_output_modes": [
    "text/plain",
    "application/json"
  ],
  "extra": {
    "supported_interfaces": [
      {
        "url": "https://nexus-xi.com/a2a/jsonrpc",
        "protocol_binding": "JSONRPC",
        "protocol_version": "1.0"
      }
    ],
    "provider": {
      "organization": "NEXUS AI",
      "url": "https://nexus-xi.com"
    },
    "documentation_url": "https://nexus-xi.com",
    "authentication": {
      "schemes": [
        {
          "type": "apiKey",
          "in": "header",
          "name": "Authorization",
          "description": "API key authentication via Authorization header. Obtain API key from dashboard."
        },
        {
          "type": "bearer",
          "in": "header",
          "name": "Authorization",
          "bearerFormat": "Bearer",
          "description": "Bearer token authentication"
        }
      ]
    },
    "security_schemes": {
      "api_key": {
        "scheme": "apiKey",
        "in": "header",
        "name": "Authorization"
      },
      "bearer": {
        "scheme": "bearer",
        "bearer_format": "Bearer",
        "in": "header",
        "name": "Authorization"
      }
    },
    "security_requirements": [
      {
        "schemes": {
          "api_key": [],
          "bearer": []
        }
      }
    ],
    "icon_url": "https://nexus-xi.com/favicon.ico"
  },
  "found": true,
  "strategy": "manifest-a2a",
  "protocol_std": "a2a"
}