{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "genge-api-vercel-app-verifyownership",
  "title": "GENGE \u00b7 Verify NFT Ownership",
  "url": "https://genge-api.vercel.app/verifyOwnership",
  "category": "finance",
  "summary": "Verify ownership of GENGE NFTs or validate payment transactions on-chain.",
  "seo": {
    "title": "GENGE NFT Ownership Verification API - x402",
    "description": "Verify GENGE NFT ownership and payment transactions via x402. Pay 0.000002 USDC per call on Base. On-chain verification for token gating."
  },
  "use_cases": [
    "Confirm NFT ownership for token gating",
    "Verify payment transaction authenticity",
    "Validate wallet-token relationships"
  ],
  "ideal_buyer": "NFT-gated applications, membership platforms, or verification services.",
  "example_prompt": "Verify that wallet 0x123... owns GENGE NFT token ID 456.",
  "example_request_body": {
    "txHash": "0xabc...",
    "wallet": "0x123...",
    "tokenId": 456
  },
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "cheap_outlier",
    "ratio": 0,
    "median_category_atomic": 20000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0xfdb14ec968c075335c3800733f8f9aab8619e203",
      "asset": "USDC",
      "max_amount_required_atomic": "2",
      "max_timeout_seconds": 10,
      "mime_type": "application/json",
      "description": "Verify ownership of GENGE NFT or payment transaction",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "bodyFields": {
            "txHash": {
              "type": "string",
              "required": [
                "txHash"
              ],
              "description": "Transaction hash"
            },
            "wallet": {
              "type": "string",
              "required": [
                "wallet"
              ],
              "description": "Wallet address"
            },
            "tokenId": {
              "type": "number",
              "required": [
                "tokenId"
              ],
              "description": "NFT tokenId"
            }
          }
        },
        "output": {
          "message": {
            "type": "string"
          },
          "success": {
            "type": "boolean"
          }
        }
      }
    }
  ],
  "origin": {
    "slug": "genge-api-vercel-app",
    "host": "genge-api.vercel.app",
    "title": "genge-api.vercel.app",
    "description": "A Vercel-hosted API endpoint. No public homepage content is available; the origin returns a 404 on root access.",
    "url": "https://genge-api.vercel.app"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/genge-api-vercel-app-verifyownership",
    "url": "https://x402all.com/resource/genge-api-vercel-app-verifyownership",
    "name": "GENGE \u00b7 Verify NFT Ownership",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/genge-api-vercel-app-verifyownership",
      "@type": "Offer",
      "price": "0.000002",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.000002",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "USDC"
        }
      ]
    },
    "sameAs": "https://genge-api.vercel.app/verifyOwnership",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/genge-api-vercel-app",
      "url": "https://genge-api.vercel.app",
      "name": "genge-api.vercel.app",
      "@type": "Organization"
    },
    "identifier": "genge-api-vercel-app-verifyownership",
    "description": "Verify GENGE NFT ownership and payment transactions via x402. Pay 0.000002 USDC per call on Base. On-chain verification for token gating.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=genge-api-vercel-app-verifyownership",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "finance"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=genge-api-vercel-app-verifyownership"
}