{"uid":"cap_K8MgRRqdvtOfkIw6h1uvJ","slug":"24k-labs-air-quality-api-b82c6362","name":"24K Labs Air Quality API","description":"Current US/European AQI and PM2.5/PM10/ozone for any lat/lon (Open-Meteo air-quality).","url":"https://api.24klabs.ai/api/v1/air-quality","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"lat":{"type":"number"},"lon":{"type":"number"}}},"responseSchema":{"type":"json","example":{"us_aqi":42}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_LxPe7d7OQEHPJIRJRnkws","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current US/European AQI, PM2.5, PM10, and ozone levels for any latitude/longitude coordinate via Open-Meteo air quality data.","exampleAgentPrompt":"What's the current air quality at latitude 48.8566, longitude 2.3522? I want the AQI, PM2.5, PM10, and ozone levels.","exampleUseCases":[{"title":"Outdoor run safety check","prompt":"Before I go for a run in Central Park, can you check the current air quality at latitude 40.7851, longitude -73.9683? I want to know the AQI and PM2.5 to make sure it's safe."},{"title":"Travel health advisory","prompt":"I'm heading to Rome tomorrow — can you pull the current AQI, PM2.5, PM10, and ozone levels for latitude 41.9028, longitude 12.4964 so I know if I should bring my inhaler?"},{"title":"Real estate environmental report","prompt":"For the property at latitude 51.5074, longitude -0.1278 in London, what are the current air quality readings including AQI, PM2.5, PM10, and ozone?"}],"resultDescription":"Returns current air quality metrics for the specified coordinates, including AQI (US/European scale), PM2.5 concentration, PM10 concentration, and ozone levels sourced from Open-Meteo's air quality model.","failureModes":["Invalid or out-of-range latitude/longitude returns an error or empty result","Coordinates outside US/Europe coverage area may return no data","Upstream Open-Meteo service unavailability causes request failure","Malformed POST body (missing lat/lon) returns a 400-level error"],"whenToPreferThis":"Choose this endpoint when you need real-time air quality data (AQI, PM2.5, PM10, ozone) for a specific geographic coordinate in the US or Europe, especially in agentic workflows requiring per-call micropayments via x402. Prefer it over weather APIs that don't include pollution metrics, and over full environmental platforms when you only need current conditions at a point location.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:49:47.448Z","isFirstParty":false}