{"uid":"cap_FVxUfxxbyWfWCZsg3T7PH","slug":"slipwatch-delay-early-warning-042e91ab","name":"Slipwatch Delay Early Warning","description":"Daily construction delay brief built from free public signals: weather, city permit records, material price indexes, and the work calendar.","url":"https://slipwatch.vercel.app/api/risks","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"lat":{"type":"number"},"lon":{"type":"number"},"name":{"type":"string"},"portal":{"enum":["austin","chicago","seattle","nyc"],"type":"string"},"trades":{"type":"array","items":{"enum":["concrete","crane","earthwork","roofing","framing","exterior-paint","masonry"],"type":"string"}},"materials":{"type":"array","items":{"enum":["lumber","steel","concrete","nonferrous","gypsum","plywood"],"type":"string"}},"locationLabel":{"type":"string"},"permitNumbers":{"type":"array","items":{"type":"string"}}}},"responseSchema":{"type":"json","example":{"risks":[{"id":"weather-concrete-2026-09-03","why":"0.6 in rain forecast, 70% chance; concrete threshold is 0.25 in.","date":"2026-09-03","score":85,"title":"Concrete pour at risk Thu Sep 3","action":"Concrete sub: move the pour or plan cover and curing blankets.","source":"Open-Meteo","category":"weather","severity":"high"}],"sources":[{"ok":true,"name":"Open-Meteo"}],"generatedAt":"2026-09-01T12:00:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-8jtVT1sRm92RFh4Hy2Bl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a daily construction delay risk brief for a project site using free public signals: weather forecasts, city permit records, material price indexes, and work calendar data.","exampleAgentPrompt":"Pull today's delay risk brief for my downtown Austin high-rise project at coordinates 30.2672, -97.7431 — check risks for concrete and crane trades, lumber and steel materials, and cross-reference permit number B-2024-001234 against Austin's permit portal.","exampleUseCases":[{"title":"Pre-pour weather risk check","prompt":"I have a concrete pour scheduled for Thursday at my Chicago site at 41.8781, -87.6298 — can you check if rain or temperature will put it at risk and tell me what action to take if so? Also flag any permit issues under permit number BP-2024-9876."},{"title":"Weekly risk brief for active trades","prompt":"Give me a full delay risk summary for my Seattle framing and roofing project at 47.6062, -122.3321 — I need to know about lumber and plywood price risks and any weather threats this week so I can plan subcontractor schedules."},{"title":"Material and permit risk alert for NYC build","prompt":"My NYC construction project at 40.7128, -74.0060 is doing masonry and exterior-paint work this week. Pull a risk brief checking for concrete and gypsum material risks and any issues tied to permit 123456789 from the NYC portal."}],"resultDescription":"A JSON object containing an array of risk items, each with a unique ID, date, severity level (high/medium/low), numerical risk score, human-readable title and explanation, recommended action, and data source. Also includes a list of data source statuses and a generation timestamp.","failureModes":["Unsupported city portal returns validation error — only Austin, Chicago, Seattle, NYC are supported","Invalid or unrecognized permit numbers return no permit-related risks without error","Missing lat/lon prevents weather forecast lookup","Unavailable upstream data source (e.g. Open-Meteo outage) returns ok:false in sources array with degraded risk output","Empty trades or materials arrays result in no trade- or material-specific risks"],"whenToPreferThis":"Use this endpoint when you need a consolidated, actionable delay risk brief for a construction project site that combines weather, permit, and material signals in a single call. Prefer it over raw weather APIs when you need construction-trade-specific thresholds (e.g. concrete pour rain limits) and permit-correlated risk context. Best suited for daily briefing automation tied to a specific city portal-supported jurisdiction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:30:38.732Z","isFirstParty":false}