{"uid":"cap_MRehaR9EraM1VHARPEibb","slug":"hermes-x402-market-forensics-e08d4c47","name":"Hermes x402 Market Forensics","description":"Polymarket market-quality forensics snapshots: freshness, liquidity, and resolution-risk observations.","url":"https://api.futureinvoked.uk/api/market-forensics","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_YLQ9yb-UK0id3Q6BrpuqJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns quality-forensics snapshots for Polymarket prediction markets, covering freshness, liquidity, and resolution-risk observations.","exampleAgentPrompt":"Can you pull a market-forensics snapshot for the Polymarket market on the 2024 US presidential election — I want to see the liquidity, freshness, and any resolution-risk flags before I trade?","exampleUseCases":[{"title":"Pre-trade liquidity and freshness check","prompt":"Before I put money into this Polymarket market on Fed rate cuts, can you run a forensics check on it? I want to know if the liquidity is decent and whether the prices are fresh."},{"title":"Screening for resolution-risk markets","prompt":"I'm worried about markets that might be hard to resolve — can you pull forensics on the Polymarket climate-bill passage market and tell me if there are any resolution-risk red flags?"},{"title":"Automated market quality monitoring","prompt":"Set up a check on my watchlist of Polymarket markets and flag any that show stale prices or deteriorating liquidity based on their forensics snapshots."}],"resultDescription":"A forensics snapshot object containing market freshness indicators (e.g., last-update timestamps, staleness flags), liquidity metrics (e.g., spread, depth, volume), and resolution-risk observations (e.g., ambiguity flags, settlement uncertainty signals) for the queried Polymarket market.","failureModes":["Market not found — invalid or unsupported market identifier returns an error","Stale snapshot — data may lag real-time Polymarket state depending on refresh cadence","Payment failure — x402 micropayment of $0.05 USDC not completed results in 402 response","Rate limiting — excessive calls may be throttled","Polymarket API unavailability — upstream data source outage causes snapshot failure"],"whenToPreferThis":"Choose this endpoint when you need a structured, multi-dimensional quality assessment of a specific Polymarket market before trading or monitoring — particularly when you want freshness, liquidity, and resolution-risk bundled into a single forensics snapshot rather than querying Polymarket's raw API directly. It is especially useful for agents automating market screening or due-diligence workflows on prediction markets.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:33:42.314Z","isFirstParty":false}