{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
  "title": "PKM402 \u00b7 Token Presale Purchase",
  "url": "https://pkm402-presale-ervteo17j-402pings-projects.vercel.app/api/pkm402/resource",
  "category": "finance",
  "summary": "Execute a token presale purchase of 200,000 PKM402 tokens using 10 USDC with EIP-3009 authorization.",
  "seo": {
    "title": "PKM402 Token Presale API | x402 Payment | 200K Tokens",
    "description": "Purchase 200,000 PKM402 tokens for 10 USDC via x402 micropayment. EIP-3009 single-sign transaction. Base network presale endpoint."
  },
  "use_cases": [
    "Participate in PKM402 token presale with automated purchasing",
    "Execute EIP-3009 gasless token approvals for presale",
    "Integrate token sale mechanics into agent portfolios"
  ],
  "ideal_buyer": "Crypto traders and DeFi agents seeking automated participation in token presales on Base.",
  "example_prompt": "Buy 200,000 PKM402 tokens for 10 USDC using my wallet.",
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "expensive_outlier",
    "ratio": 500,
    "median_category_atomic": 20000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0xe5867feea211df1061a1afcca460bd0fee8e01df",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "10000000",
      "max_timeout_seconds": 300,
      "mime_type": "application/json",
      "description": "Buy 200,000 PKM402 for 10 USDC (EIP-3009 single-sign).",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST",
          "headerFields": {
            "x-402-wallet": {
              "type": "address",
              "required": false,
              "description": "autofilled from connected wallet"
            }
          }
        },
        "output": {
          "status": "string",
          "txHash": "string"
        }
      }
    }
  ],
  "origin": {
    "slug": "pkm402-presale-ervteo17j-402pings-projects-vercel-app",
    "host": "pkm402-presale-ervteo17j-402pings-projects.vercel.app",
    "title": "PKM402 Presale (Vercel deployment)",
    "description": "A Vercel-hosted endpoint for x402 payments. The deployment status is currently unavailable; verify the origin is active before initiating agent requests.",
    "url": "https://pkm402-presale-ervteo17j-402pings-projects.vercel.app"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
    "url": "https://x402all.com/resource/pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
    "name": "PKM402 \u00b7 Token Presale Purchase",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
      "@type": "Offer",
      "price": "10",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "10.000000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://pkm402-presale-ervteo17j-402pings-projects.vercel.app/api/pkm402/resource",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/pkm402-presale-ervteo17j-402pings-projects-vercel-app",
      "url": "https://pkm402-presale-ervteo17j-402pings-projects.vercel.app",
      "name": "PKM402 Presale (Vercel deployment)",
      "@type": "Organization"
    },
    "identifier": "pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
    "description": "Purchase 200,000 PKM402 tokens for 10 USDC via x402 micropayment. EIP-3009 single-sign transaction. Base network presale endpoint.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "finance"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=pkm402-presale-ervteo17j-402pings-projects-vercel-app-api-pkm402-resource"
}