{"uid":"cap_7-A4YNGoaU09_SS1ohsXU","slug":"forgemesh-us-weather-alerts-api-49bae909","name":"ForgeMesh US Weather Alerts API","description":"US weather alerts API: all active weather warnings, watches, and advisories for any US state — event type, severity, urgency, affected zones, and full alert text as normalized JSON. US COVERAGE ONLY. Use for logistics, event planning, and safety agents. Public-domain government data; cached 5 minutes.","url":"https://x402.forgemesh.io/weather-alerts","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"state":{"type":"string","description":"Two-letter US state code, e.g. TX"}}},"responseSchema":{"type":"json","example":{"data":{"features":[{"properties":{"event":"Heat Advisory","severity":"Minor"}}]},"attribution":"US National Weather Service (public domain)"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GYvbv9zgI8NSJY196sy6B","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns all active NWS weather warnings, watches, and advisories for a given US state as normalized JSON, including event type, severity, urgency, affected zones, and full alert text.","exampleAgentPrompt":"Pull all active weather alerts for Texas right now — I need the event type, severity, and which zones are affected so I can decide whether to delay our delivery routes.","exampleUseCases":null,"resultDescription":"A normalized JSON array of all currently active NWS weather alerts for the requested state, each containing event type (e.g. Tornado Warning, Flood Watch), severity classification, urgency, affected zone IDs, and the full official alert text. Data is cached up to 5 minutes from NWS public-domain feeds.","failureModes":["Invalid or non-US state code returns an error or empty result","No active alerts returns an empty array (not an error)","NWS upstream data temporarily unavailable may return stale cached data up to 5 minutes old","Non-US locations are not supported and will return no results","Payment failure (insufficient USDC) returns a 402 error"],"whenToPreferThis":"Use this endpoint when you need a normalized, ready-to-parse JSON view of all active NWS weather alerts for a specific US state, rather than scraping the raw NWS API or ATOM/CAP feeds yourself. Ideal for logistics routing agents, event safety checks, or any workflow needing structured alert data without parsing XML. Best for US-only use cases; does not cover international weather alerts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:49:03.426Z","isFirstParty":false}