{"uid":"cap_G_kURnjfnn9P8vgAsYwYo","slug":"quantaflow-polymarket-relayer-gateway-55505ec4","name":"QuantaFlow Polymarket Relayer Gateway","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/polymarket-relayer?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4mncb4TYhx6HfRLa67Unq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies requests to the Polymarket prediction market API via x402 micropayment-gated relay, forwarding arbitrary paths, methods, and query parameters to Polymarket's upstream services.","exampleAgentPrompt":"Can you pull the current win probability for the 2024 US presidential election market on Polymarket — just give me the latest odds breakdown?","exampleUseCases":[{"title":"Live election odds from Polymarket","prompt":"What are the current probabilities on Polymarket for who wins the next US presidential election? Fetch the latest market odds for me."},{"title":"Sports event prediction market lookup","prompt":"Check Polymarket for the current odds on the Super Bowl winner — I want to see the top teams and their implied probabilities right now."},{"title":"Crypto price prediction market data","prompt":"Can you get me the Polymarket market data for whether Bitcoin will hit $100k by end of year? I want the yes/no prices and total liquidity."}],"resultDescription":"The raw upstream Polymarket API response body passed through transparently, including market data, odds, order books, or event details, along with the original content type. No transformation is applied; the agent receives exactly what Polymarket returns.","failureModes":["Payment failure: x402 micropayment rejected or insufficient USDC balance, request blocked before reaching Polymarket","Invalid path: upstream Polymarket endpoint does not exist, returns 404","Polymarket API rate limit or downtime: upstream returns 429 or 5xx errors passed through","Malformed query/body: Polymarket rejects the forwarded parameters with a 400 error","Network timeout: relay fails to reach Polymarket upstream within time limit"],"whenToPreferThis":"Use this endpoint when you need programmatic, per-call access to Polymarket prediction market data and can pay $0.01 USDC per request via x402 micropayments. Prefer this over direct Polymarket API access when you want a simple relay abstraction with built-in payment settlement, or when integrating Polymarket data into a web3/DeFi agent workflow that already handles x402 protocol payments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:45:58.477Z","isFirstParty":false,"canonicalSlug":"quantaflow-polymarket-relayer-gateway-55505ec4"}