{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "x240-org-api-markets",
  "title": "X240 \u00b7 Markets",
  "url": "https://x240.org/api/markets",
  "category": "finance",
  "summary": "X240 \u00b7 Markets \u2014 x402-protected finance API. Pay $0.010 per call on base. Indexed by x402all.",
  "seo": {
    "title": "X240 \u00b7 Markets \u2014 x402 finance API \u00b7 $0.010 per call",
    "description": "X240 \u00b7 Markets \u2014 x402-protected finance API. Pay $0.010 per call on base. Indexed by x402all."
  },
  "use_cases": [],
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "normal",
    "ratio": 0.333,
    "median_category_atomic": 30000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0x5cf18012394680724ab541e5d7fbec302e0b23eb",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "10000",
      "max_timeout_seconds": 30,
      "mime_type": "application/json",
      "description": "Real-time prediction market data from Polymarket and Kalshi. Returns current markets, probabilities, volumes, and pricing data.",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST"
        },
        "output": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "sort": {
                "enum": [
                  "volume",
                  "probability",
                  "endDate",
                  "created"
                ],
                "type": "string",
                "required": false,
                "description": "Sort order for results"
              },
              "limit": {
                "type": "number",
                "required": false,
                "description": "Maximum number of markets to return (default: 20, max: 100)"
              },
              "category": {
                "enum": [
                  "politics",
                  "sports",
                  "crypto",
                  "entertainment",
                  "science",
                  "all"
                ],
                "type": "string",
                "required": false,
                "description": "Filter by market category"
              },
              "platform": {
                "enum": [
                  "polymarket",
                  "kalshi",
                  "all"
                ],
                "type": "string",
                "required": false,
                "description": "Filter by platform"
              }
            }
          },
          "output": {
            "type": "object",
            "properties": {
              "count": {
                "type": "number"
              },
              "markets": {
                "type": "array"
              },
              "success": {
                "type": "boolean"
              },
              "timestamp": {
                "type": "string"
              }
            }
          }
        }
      }
    }
  ],
  "origin": {
    "slug": "x240-org",
    "host": "x240.org",
    "url": "https://x240.org",
    "favicon": "https://x240.org/main-logo.png"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/x240-org-api-markets",
    "url": "https://x402all.com/resource/x240-org-api-markets",
    "name": "X240 \u00b7 Markets",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/x240-org-api-markets",
      "@type": "Offer",
      "price": "0.01",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.010000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://x240.org/api/markets",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/x240-org",
      "url": "https://x240.org",
      "name": "x240.org",
      "@type": "Organization"
    },
    "identifier": "x240-org-api-markets",
    "description": "X240 \u00b7 Markets \u2014 x402-protected finance API. Pay $0.010 per call on base. Indexed by x402all.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=x240-org-api-markets",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "finance"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=x240-org-api-markets"
}