{"uid":"cap_zKl5FVheezV-PLp6xzZZ-","slug":"transitpulse-historical-delay-patterns-api-841874bc","name":"TransitPulse Historical Delay Patterns API","description":"Historical transit delay patterns for commuter and transit agents. Returns delay patterns and reliability trends over time.","url":"https://transitpulse.theaslangroupllc.com/api/transit/delays-history","method":"GET","headers":{},"bodySchema":{"type":"object","required":["city"],"properties":{"city":{"type":"string","description":"city"},"line":{"type":"string","description":"line"}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","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":"$0.08/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_SgKSdC1uAFeQ4yrfMPheQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical transit delay patterns and reliability trends over time for a given transit system or route","exampleAgentPrompt":"Can you pull up the historical delay patterns and reliability trends for the Chicago L Red Line over the past 12 months so I can see how often it runs late and when delays tend to be worst?","exampleUseCases":[{"title":"Evaluate transit reliability before relocating","prompt":"I'm thinking about moving to Boston and want to know how reliable the T subway system has been over the past year. Can you show me the historical delay patterns so I can understand if I can count on it for my commute?"},{"title":"Compare performance across multiple transit lines","prompt":"I'm trying to decide between living near the BART or Caltrain stations in the Bay Area. Can you pull up the historical delay trends for both lines over the last 6 months so I can see which one is more reliable?"},{"title":"Identify worst times to travel seasonally","prompt":"I need to understand how transit delays on the DC Metro vary between winter and summer months. Can you show me the historical patterns so I know when I should expect the longest delays and worst reliability?"}],"resultDescription":"Returns historical delay patterns including average delay durations, delay frequency, reliability trends over the requested time period, and potentially peak delay windows or worst-performing routes/times","failureModes":["Unknown city or transit system returns 404 or empty result","Date range too far in the past may return no data","Unsupported transit mode or line identifier returns error","Malformed query parameters return 400 bad request","Payment not processed results in 402 response"],"whenToPreferThis":"Use this endpoint when you need historical/trend data on transit reliability rather than live disruptions. Ideal for commute planning research, relocation decisions, or understanding long-term transit performance. Use the sibling 'current delays' endpoint for real-time disruption data instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:36:47.223Z","isFirstParty":false}