{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "likelihoods-io-api-tools-polymarket-market",
  "title": "likelihoods.io \u00b7 Polymarket prediction market data lookup",
  "url": "https://likelihoods.io/api/tools/polymarket/market",
  "category": "finance",
  "summary": "Fetch current Polymarket prediction market data including yes/no prices, liquidity, 24h volume, and market metadata by slug.",
  "seo": {
    "title": "Polymarket Data API - Prediction Market Prices | likelihoods.io",
    "description": "Access Polymarket prediction market prices, liquidity, and volume via x402 micropayments. Real-time yes/no pricing and market metadata."
  },
  "use_cases": [
    "Monitor political event probabilities for automated trading strategies",
    "Track prediction market sentiment shifts for research analysis",
    "Integrate prediction market odds into forecasting models",
    "Access normalized market data without direct Polymarket API integration"
  ],
  "ideal_buyer": "AI trading agents and research systems that need prediction market data for strategy development or sentiment analysis.",
  "example_prompt": "Get the current price and volume for the Trump firing Powell market",
  "example_request_body": {
    "slug": "will-trump-fire-powell"
  },
  "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",
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      "verified": false,
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          "method": "GET",
          "queryParams": {
            "slug": "will-trump-fire-powell"
          }
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        "output": {
          "type": "json",
          "example": {
            "market": {
              "slug": "will-trump-fire-powell",
              "no_price": 0.82,
              "question": "Will Trump fire Powell?",
              "liquidity": 450000,
              "yes_price": 0.18,
              "volume_24h": 1200000
            },
            "source": "polymarket gamma",
            "fetched_at": "2025-03-07T12:00:00Z"
          }
        }
      }
    }
  ],
  "duplicate_cluster_id": "finance-cl-99f59e39bae1",
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    "host": "likelihoods.io",
    "title": "likelihoods.io: Economic data for autonomous agents",
    "description": "Provides prediction market tools, macroeconomic indicators, and asset prices aggregated from multiple sources into a single structured payload.",
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    "og_image": "https://likelihoods.io/favicon.svg",
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    "name": "likelihoods.io \u00b7 Polymarket prediction market data lookup",
    "@type": "WebAPI",
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      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.010000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
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          "@type": "PropertyValue",
          "name": "paymentAsset",
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    "sameAs": "https://likelihoods.io/api/tools/polymarket/market",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/likelihoods-io",
      "url": "https://likelihoods.io",
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    "identifier": "likelihoods-io-api-tools-polymarket-market",
    "description": "Access Polymarket prediction market prices, liquidity, and volume via x402 micropayments. Real-time yes/no pricing and market metadata.",
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      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "finance"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=likelihoods-io-api-tools-polymarket-market"
}