{"uid":"cap_EtMfVyhNGq8VRU8i8HhbJ","slug":"blockrun-ai-e816660d","name":"BlockRun.AI Kalshi Markets Query","description":"Query Kalshi markets with filtering, sorting, and pagination","url":"https://blockrun.ai/api/v1/pm/kalshi/markets","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","properties":{"query":{"type":"object","required":[],"properties":{}}}},"output":{"type":"object","properties":{"example":{"type":"object","properties":{"data":{"type":"object"}}}}}}},"responseSchema":null,"example":{"request":{"input":{"body":{}}},"response":{"_truncated":true,"_originalSize":21745}},"exampleRequest":{"input":{"body":{}}},"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/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_Us7mZ2Cfnm6DIhsHhpS-6","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":"Query and filter Kalshi prediction markets with sorting and pagination support","exampleAgentPrompt":"Show me a list of currently active Kalshi prediction markets — filter for political or economic topics and sort by most recent.","exampleUseCases":null,"resultDescription":"Returns a paginated list of Kalshi prediction markets with metadata such as market titles, categories, status, and related data fields, wrapped in a data object.","failureModes":["Invalid filter parameters return empty results or 400 error","Pagination offset out of range returns empty data set","Kalshi API upstream unavailability causes 502 or timeout","Payment not fulfilled returns 402 Payment Required","Rate limiting returns 429 Too Many Requests"],"whenToPreferThis":"Use this endpoint when you need to discover, browse, or search Kalshi prediction market listings programmatically with filtering and pagination. Prefer it over manual Kalshi browsing or scraping when you need structured market data for automated agent workflows involving prediction market analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:02:19.473Z","isFirstParty":false}