{"uid":"cap_Sasl586qNlUAsqhcDEIN4","slug":"24k-labs-air-quality-api-c637a738","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/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_nU4SQErfCARl6xghGWAw6","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 AQI, PM2.5, PM10, and ozone levels for any US or European latitude/longitude coordinate via Open-Meteo air quality data.","exampleAgentPrompt":"What's the current air quality at 40.7128° N, 74.0060° W — give me the AQI, PM2.5, PM10, and ozone levels.","exampleUseCases":[{"title":"Outdoor exercise safety check","prompt":"Is the air quality safe enough to go for a run right now near coordinates 51.5074° N, 0.1278° W in London? Give me the AQI, PM2.5, and ozone levels."},{"title":"Real-time pollution dashboard","prompt":"Pull the current AQI, PM2.5, PM10, and ozone readings for 48.8566° N, 2.3522° E — I'm building an air quality dashboard for Paris."},{"title":"Health alert for sensitive groups","prompt":"Check the current PM2.5 and AQI at 37.7749° N, 122.4194° W in San Francisco so I can warn my asthma patients if levels are elevated today."}],"resultDescription":"Returns current air quality data for the specified coordinates including AQI (Air Quality Index), PM2.5 (fine particulate matter), PM10 (coarse particulate matter), and ozone concentration levels, sourced from Open-Meteo's air quality service covering US and European regions.","failureModes":["Coordinates outside supported US/European coverage area may return no data or errors","Invalid latitude/longitude values (out of range) cause validation errors","Upstream Open-Meteo service outage results in failed lookups","Missing required lat/lon parameters returns a 400 error"],"whenToPreferThis":"Choose this endpoint when you need real-time air quality metrics (AQI, PM2.5, PM10, ozone) for a specific geographic coordinate in the US or Europe, especially in agentic workflows requiring pay-per-call pricing via x402 protocol without API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T19:01:57.193Z","isFirstParty":false}