{"uid":"cap_VhTcuyfC-L2eX3ku-iaQm","slug":"blockrun-ai-053d34ae","name":"BlockRun.AI Bulk Polymarket Wallet Identity Lookup","description":"Bulk identity lookup for up to 200 wallet addresses (POST body: {addresses: [..]})","url":"https://blockrun.ai/api/v1/pm/polymarket/wallet/identities","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"object","description":"Structured query object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0085","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0085","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_lQ_Hs7zq9JFZ7nDzrKDg5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0085","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Batch-resolves identity and profile metadata for up to 200 Polymarket wallet addresses in a single request","exampleAgentPrompt":"Look up the Polymarket identities for these 50 wallet addresses all at once: 0xABC123..., 0xDEF456..., 0x789GHI... — I need usernames and profile info for each one.","exampleUseCases":null,"resultDescription":"Returns identity and profile metadata (e.g. usernames, display names, profile details) for each submitted Polymarket wallet address in the batch, keyed by address.","failureModes":["Exceeding 200 address limit per request may result in an error or truncated response","Invalid or malformed wallet addresses may return null or error entries for those addresses","Wallets with no Polymarket identity return empty or null profile data","Payment failure (402) if x402 USDC micropayment is not correctly attached","Rate limiting if too many requests are made in quick succession"],"whenToPreferThis":"Use this endpoint when you need to resolve identities for multiple Polymarket wallet addresses simultaneously (up to 200) and want to avoid making individual per-wallet API calls. Ideal for enriching leaderboard data, analyzing trader profiles in bulk, or annotating position/holder lists with human-readable identities.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:53:55.270Z","isFirstParty":false}