{"uid":"cap_-3trvxbPu_fvsvB6lE9Aj","slug":"forgemesh-heat-alert-feed-d333551b","name":"ForgeMesh Heat Alert Feed","description":"Nationwide heat alert feed: every currently active US Heat Advisory, Extreme Heat Warning, and Excessive Heat Warning — affected zones, severity, and full alert text — as normalized JSON. Built for outdoor-labor safety, event-cancellation logic, and public-health notification agents.","url":"https://x402.forgemesh.io/heat-alert-feed","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{"type":"FeatureCollection","features":[{"properties":{"event":"Extreme Heat Warning","areaDesc":"Coachella Valley","severity":"Severe"}}]},"attribution":"US National Weather Service (public domain)"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Yjv-xUrB9MxOy1d_c8_hT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns all currently active US Heat Advisory, Extreme Heat Warning, and Excessive Heat Warning alerts as normalized JSON, including affected zones, severity, and full alert text.","exampleAgentPrompt":"Pull all currently active US heat alerts right now — I need the affected zones, severity levels, and full alert text for any Heat Advisory, Extreme Heat Warning, or Excessive Heat Warning in effect, so I can decide whether to cancel our outdoor event tomorrow.","exampleUseCases":null,"resultDescription":"A normalized JSON array of all currently active US heat alerts, each containing the alert type (Heat Advisory, Extreme Heat Warning, or Excessive Heat Warning), affected geographic zones, severity classification, and full official alert text from the National Weather Service.","failureModes":["No active heat alerts — returns empty array or null result when no alerts are currently in effect","Payment failure — x402 payment of $0.004 USDC not processed, request rejected","Upstream NWS data unavailable — feed may be stale or return error if NWS API is down","Malformed POST body — incorrect bodyType or missing required fields returns validation error"],"whenToPreferThis":"Use this endpoint when you need a consolidated, normalized view of all active US heat alerts across all NWS zones in a single call, especially for outdoor labor safety compliance, automated event-cancellation logic, or public-health notification pipelines that need structured JSON rather than raw NWS XML/GeoJSON feeds.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:53:36.963Z","isFirstParty":false}