{
  "$schema": "https://raw.githubusercontent.com/google-agentic-commerce/a2a-specs/main/schemas/agent-card-v1.json",
  "data": {
    "agent_id": "b3ee3055-50d8-4ba7-b3f9-93e6d2bd46be",
    "card": {
      "name": "Kwizzle US City Open-Data Compliance & Base Intelligence (x402)",
      "description": "Pay-per-call autonomous real estate compliance and Base L2 execution intelligence. Discovers 17 open-data jurisdictions via free catalog https://kwizzlesurp.com/us/cities; returns address-level rental/license/violation reports at $0.01 USDC on Base (eip155:8453) using HTTP 402 micropayments (x402 v2). Zero signup, non-custodial, gasless buyer settlement. Free shape previews at /us/{city_code}/property-check/sample and /pulse.",
      "version": "1.0.0",
      "protocolVersion": "1.0.0",
      "url": "https://kwizzlesurp.com/a2a",
      "preferredTransport": "JSONRPC",
      "additionalInterfaces": [
        {
          "url": "https://kwizzlesurp.com/a2a",
          "transport": "JSONRPC"
        },
        {
          "url": "https://kwizzlesurp.com/mcp/mcp",
          "transport": "streamable-http"
        }
      ],
      "provider": {
        "organization": "SEVTECH",
        "url": "https://kwizzlesurp.com",
        "repository": "https://github.com/kwizzlesurp10-ctrl/x402-mcp",
        "contact": "kwizzlesurp10@gmail.com",
        "email": "kwizzlesurp10@gmail.com",
        "mailrail": "agents@x402.org",
        "receiveAddress": "0x05e1720bB82F86B5bc7940a99FDC702E32256357"
      },
      "documentationUrl": "https://kwizzlesurp.com/llms.txt",
      "supportedInterfaces": [
        {
          "url": "https://kwizzlesurp.com/a2a",
          "protocolBinding": "JSONRPC",
          "protocolVersion": "1.0"
        },
        {
          "url": "https://kwizzlesurp.com/mcp/mcp",
          "protocolBinding": "streamable-http",
          "protocolVersion": "2024-11-05"
        }
      ],
      "links": {
        "a2a": "https://kwizzlesurp.com/a2a",
        "x402": "https://kwizzlesurp.com/.well-known/x402",
        "agentCard": "https://kwizzlesurp.com/.well-known/agent-card.json",
        "agent": "https://kwizzlesurp.com/.well-known/agent.json",
        "mcp": "https://kwizzlesurp.com/mcp/mcp",
        "mcpServerCard": "https://kwizzlesurp.com/.well-known/mcp/server-card.json",
        "openapi": "https://kwizzlesurp.com/openapi.json",
        "llms": "https://kwizzlesurp.com/llms.txt",
        "catalog": "https://kwizzlesurp.com/us/cities",
        "funding": "https://kwizzlesurp.com/.well-known/funding.json"
      },
      "capabilities": {
        "streaming": false,
        "pushNotifications": false,
        "extendedAgentCard": true,
        "stateTransitionHistory": true,
        "extensions": [
          {
            "uri": "https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2",
            "description": "Supports x402 HTTP 402 micropayments with on-chain USDC settlement on Base L2 (eip155:8453) to payTo 0x05e1720bB82F86B5bc7940a99FDC702E32256357.",
            "required": false,
            "params": {
              "x402Version": 2,
              "scheme": "exact",
              "network": "eip155:8453",
              "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "assetSymbol": "USDC",
              "amount": "10000",
              "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
              "operatorFunding": "0x0d25A44f74868eCE53B305C97139CF4B62963410",
              "facilitator": "https://x402.org/facilitator",
              "facilitatorSigner": "0xd407e409E34E0b9afb99EcCeb609bDbcD5e7f1bf",
              "catalog": "https://kwizzlesurp.com/.well-known/x402",
              "a2a": "https://kwizzlesurp.com/a2a"
            }
          },
          {
            "uri": "https://github.com/google-agentic-commerce/ap2/v1",
            "description": "Google Agent Payments Protocol (AP2) mandate and authorization layer",
            "required": false
          }
        ]
      },
      "defaultInputModes": [
        "text/plain",
        "application/json"
      ],
      "defaultOutputModes": [
        "application/json"
      ],
      "skills": [
        {
          "id": "x402-agent-card",
          "name": "A2A Agent Card & Capabilities Inspector",
          "description": "Inspect this host's A2A Protocol v1.0 Agent ID Card, MCP server card, skills, and payment rails. Free. MCP tool: x402.agent_card. Resource: x402://agent-card. HTTP: GET https://kwizzlesurp.com/.well-known/agent-card.json.",
          "tags": [
            "agent-card",
            "identity",
            "a2a",
            "mcp",
            "discovery",
            "capabilities",
            "catalog",
            "free"
          ],
          "examples": [
            "Get the full agent identity card and capability manifest",
            "GET https://kwizzlesurp.com/.well-known/agent-card.json"
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": false,
            "price": "free",
            "amount": "0",
            "currency": "USD",
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
            "endpoint": {
              "method": "GET",
              "url": "https://kwizzlesurp.com/.well-known/agent-card.json"
            },
            "catalog": "https://kwizzlesurp.com/.well-known/x402"
          }
        },
        {
          "id": "us-cities-catalog",
          "name": "US City Open-Data Compliance Catalog",
          "description": "Free machine-readable catalog of 17 multi-city US property compliance endpoints. Returns network=us-city-open-data-compliance, price, CAIP-2 eip155:8453, and per-city paid_url, sample_url, sample_address, sources_label, and tags. No payment required. MCP tool: city.list. HTTP: GET https://kwizzlesurp.com/us/cities.",
          "tags": [
            "catalog",
            "discovery",
            "us-cities",
            "housing",
            "compliance",
            "open-data",
            "free"
          ],
          "examples": [
            "List all US city property compliance endpoints",
            "GET https://kwizzlesurp.com/us/cities"
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": false,
            "price": "free",
            "amount": "0",
            "currency": "USD",
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
            "endpoint": {
              "method": "GET",
              "url": "https://kwizzlesurp.com/us/cities"
            },
            "catalog": "https://kwizzlesurp.com/.well-known/x402"
          }
        },
        {
          "id": "us-city-property-check",
          "name": "US City Property Compliance Check",
          "description": "Paid address-level open-data compliance report for one of 17 US jurisdictions (mn, sp, sea, nyc, chi, den, sf, lax, bos, phi, orl, nola, moco, gain, kc, atx, bna, sd). Input: city code and street address. Price: $0.01 USDC on eip155:8453 via x402 (HTTP 402 + PAYMENT-SIGNATURE). MCP tool: city.check.",
          "tags": [
            "property",
            "compliance",
            "rental",
            "housing",
            "violations",
            "open-data",
            "x402",
            "usdc",
            "base"
          ],
          "examples": [
            "Check Minneapolis rental license for 1700 Penn Ave N (city=mn)",
            "GET https://kwizzlesurp.com/us/mn/property-check?address=1700%20Penn%20Ave%20N"
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": true,
            "price": "$0.01",
            "amount": "10000",
            "currency": "USD",
            "scheme": "exact",
            "x402Version": 2,
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
            "endpoint": {
              "method": "GET",
              "url": "https://kwizzlesurp.com/us/{city_code}/property-check"
            },
            "catalog": "https://kwizzlesurp.com/.well-known/x402",
            "facilitator": "https://x402.org/facilitator"
          },
          "security": [
            {
              "x402": []
            }
          ]
        },
        {
          "id": "base-tx-decision",
          "name": "Base Transaction Decision",
          "description": "Paid recommendation engine to decide whether to submit a Base transaction immediately or wait. Returns max fee, priority fee (EIP-1559 gwei), and estimated USD cost. Price: $0.01 USDC on eip155:8453 via x402. MCP tool: pulse.base.",
          "tags": [
            "base",
            "transaction",
            "gas",
            "fees",
            "optimizer",
            "eip-1559",
            "x402",
            "usdc"
          ],
          "examples": [
            "Should I submit my transaction now or wait?",
            "GET https://kwizzlesurp.com/base/tx-decision?urgency=flexible"
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": true,
            "price": "$0.01",
            "amount": "10000",
            "currency": "USD",
            "scheme": "exact",
            "x402Version": 2,
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
            "endpoint": {
              "method": "GET",
              "url": "https://kwizzlesurp.com/base/tx-decision"
            },
            "catalog": "https://kwizzlesurp.com/.well-known/x402",
            "facilitator": "https://x402.org/facilitator"
          },
          "security": [
            {
              "x402": []
            }
          ]
        },
        {
          "id": "base-finality-check",
          "name": "Base Transaction Finality Check",
          "description": "Paid lookup to classify a Base mainnet transaction hash as pending, unsafe (sequencer-confirmed), safe (L1-attested), or finalized (L1-finalized) from official node tags. Price: $0.01 USDC on eip155:8453 via x402.",
          "tags": [
            "base",
            "transaction",
            "finality",
            "settlement",
            "status",
            "x402",
            "usdc"
          ],
          "examples": [
            "Check finality status of transaction 0xabc...",
            "GET https://kwizzlesurp.com/base/finality-check?tx=0x123..."
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": true,
            "price": "$0.01",
            "amount": "10000",
            "currency": "USD",
            "scheme": "exact",
            "x402Version": 2,
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357",
            "endpoint": {
              "method": "GET",
              "url": "https://kwizzlesurp.com/base/finality-check"
            },
            "catalog": "https://kwizzlesurp.com/.well-known/x402",
            "facilitator": "https://x402.org/facilitator"
          },
          "security": [
            {
              "x402": []
            }
          ]
        },
        {
          "id": "x402-probe",
          "name": "x402 Pricing & Terms Prober",
          "description": "Zero-cost dry-run prober to evaluate HTTP 402 payment requirements on any endpoint without executing value transfer. Free. MCP tool: x402.probe.",
          "tags": [
            "probe",
            "dry-run",
            "x402",
            "verification",
            "free"
          ],
          "examples": [
            "Probe payment requirements for https://kwizzlesurp.com/us/mn/property-check",
            "Call x402.probe with url"
          ],
          "inputModes": [
            "text/plain",
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": false,
            "price": "free",
            "amount": "0",
            "currency": "USD",
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357"
          }
        },
        {
          "id": "swarm-research",
          "name": "Autonomous Swarm Research Engine",
          "description": "Composes multi-source compliance dossiers by coordinating free municipal catalogs and paid property checks. Supports zero-inventory risk via allow_paid_inputs=false. MCP tool: swarm.research.",
          "tags": [
            "swarm",
            "research",
            "agency",
            "resale",
            "orchestration",
            "free"
          ],
          "examples": [
            "Assemble multi-city property dossier",
            "Call swarm.research with query and allow_paid_inputs"
          ],
          "inputModes": [
            "application/json"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": false,
            "price": "free",
            "amount": "0",
            "currency": "USD",
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357"
          }
        },
        {
          "id": "ops-metrics",
          "name": "Host Operational Telemetry",
          "description": "Inspects host system health, CPU load, memory utilization, and thread metrics. Free. MCP tool: ops.metrics.",
          "tags": [
            "telemetry",
            "health",
            "ops",
            "metrics",
            "free"
          ],
          "examples": [
            "Check host runtime metrics",
            "GET https://kwizzlesurp.com/health"
          ],
          "inputModes": [
            "text/plain"
          ],
          "outputModes": [
            "application/json"
          ],
          "x402": {
            "paid": false,
            "price": "free",
            "amount": "0",
            "currency": "USD",
            "network": "eip155:8453",
            "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "assetSymbol": "USDC",
            "payTo": "0x05e1720bB82F86B5bc7940a99FDC702E32256357"
          }
        }
      ]
    }
  }
}