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": "LVL LTD x402 Skill Market",
  "description": "Paid sealed agent skills over HTTP 402 (x402) on Base USDC. Built for agent swarms.",
  "url": "https://swarm.lvlltd.com",
  "provider": {
    "organization": "LVL LTD",
    "url": "https://lvlltd.com"
  },
  "version": "1.0.0",
  "documentationUrl": "https://swarm.lvlltd.com/swarm.json",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text",
    "application/json"
  ],
  "defaultOutputModes": [
    "text",
    "application/json"
  ],
  "skills": [
    {
      "id": "agent-orchestration",
      "name": "Agent Orchestration",
      "description": "Plan, route, and supervise multi-agent workflows with clear handoffs.",
      "tags": [
        "a2a",
        "swarm",
        "routing"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-orchestration",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "2990000",
        "priceUsd": 2.99
      }
    },
    {
      "id": "agent-to-agent-a2a-protocols",
      "name": "A2A Protocols",
      "description": "Agent Cards, task lifecycle, JSON-RPC transport, streaming, and auth.",
      "tags": [
        "a2a",
        "protocol",
        "interop"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-to-agent-a2a-protocols",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "4990000",
        "priceUsd": 4.99
      }
    },
    {
      "id": "multi-agent-system-architect",
      "name": "Multi-Agent Architect",
      "description": "Design bounded multi-agent systems with roles, tools, and guardrails.",
      "tags": [
        "architecture",
        "roles",
        "guardrails"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=multi-agent-system-architect",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "2990000",
        "priceUsd": 2.99
      }
    },
    {
      "id": "agent-x402-business-models",
      "name": "x402 A2A/A2B/A2C Business Models",
      "description": "Design monetizable agent-to-agent, business, and consumer models on x402.",
      "tags": [
        "x402",
        "a2a",
        "monetize"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-x402-business-models",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "7990000",
        "priceUsd": 7.99
      }
    },
    {
      "id": "agent-marketplace-infrastructure",
      "name": "Marketplace Infrastructure",
      "description": "Listings, discovery, licensing, and settlement rails for agent skills.",
      "tags": [
        "market",
        "listings",
        "settlement"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-marketplace-infrastructure",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "5990000",
        "priceUsd": 5.99
      }
    },
    {
      "id": "agent-economy-marketplace-operator",
      "name": "Marketplace Operator",
      "description": "Operate listings, pricing, buyer matching, and revenue splits.",
      "tags": [
        "ops",
        "pricing",
        "revenue"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-economy-marketplace-operator",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "6990000",
        "priceUsd": 6.99
      }
    },
    {
      "id": "agent-evaluation-red-teaming-certification-specialist",
      "name": "Red-Team Certification",
      "description": "Adversarial eval suites and pass/fail cert packs for agent skills.",
      "tags": [
        "security",
        "eval",
        "cert"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-evaluation-red-teaming-certification-specialist",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "11990000",
        "priceUsd": 11.99
      }
    },
    {
      "id": "agent-auditor-compliance-specialist",
      "name": "Agent Auditor",
      "description": "Compliance and audit trails for agent actions and skill claims.",
      "tags": [
        "audit",
        "compliance",
        "logs"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=agent-auditor-compliance-specialist",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "11990000",
        "priceUsd": 11.99
      }
    },
    {
      "id": "real-time-agent-observability-debugger",
      "name": "Agent Observability",
      "description": "Live traces, failure signals, and debug loops for running agents.",
      "tags": [
        "observability",
        "debug",
        "traces"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=real-time-agent-observability-debugger",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "6990000",
        "priceUsd": 6.99
      }
    },
    {
      "id": "ethical-agent-behavior-designer-alignment-specialist",
      "name": "Alignment Designer",
      "description": "Align agent behavior with human intent, safety, and policy bounds.",
      "tags": [
        "alignment",
        "ethics",
        "policy"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=ethical-agent-behavior-designer-alignment-specialist",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "11990000",
        "priceUsd": 11.99
      }
    },
    {
      "id": "digital-income-optimizer",
      "name": "Digital Income Optimizer",
      "description": "Prioritize low-physical digital revenue loops agents can execute.",
      "tags": [
        "income",
        "priority",
        "loops"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=digital-income-optimizer",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "9990000",
        "priceUsd": 9.99
      }
    },
    {
      "id": "tesla-trek-coordinator",
      "name": "Tesla Trek Coordinator",
      "description": "Mission packs, family treks, and GPS claim coaching for tesla-trek.com.",
      "tags": [
        "travel",
        "family",
        "missions"
      ],
      "x402": {
        "challenge": "https://swarm.lvlltd.com/api/pay?skill=tesla-trek-coordinator",
        "method": "GET",
        "httpStatus": 402,
        "network": "base",
        "asset": "USDC",
        "assetContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "payTo": "0xa00876513baa433ce2b58a5341fd06d2b6f9a6ed",
        "maxAmountRequired": "4990000",
        "priceUsd": 4.99
      }
    }
  ],
  "payment": {
    "protocol": "x402",
    "network": "base",
    "chainId": 8453,
    "live": true,
    "catalog": "https://swarm.lvlltd.com/catalog.json"
  }
}