{"uid":"cap_E8EBLlGRhSEhVFw0MKyib","slug":"citiview-air-quality-monitoring-stations-finder-2a439a27","name":"Citiview Air Quality Monitoring Stations Finder","description":"Find air quality monitoring stations that are reporting now, near a place or across a country: name, operator, reference-grade flag, coordinates, distance, pollutants measured and last reading time.","url":"https://agents.citiviewgroup.com/v1/airquality/stations?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"lat":{"type":"number"},"lon":{"type":"number"},"near":{"type":"string","description":"Place name"},"limit":{"type":"integer"},"country":{"type":"string","description":"2-letter ISO code instead of near"},"parameter":{"type":"string","description":"Only stations measuring this, e.g. pm25"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_L74OqD3r1eZQEgOPIDKXR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Find active air quality monitoring stations near a place or across a country, with coordinates, operator, pollutants measured, and last reading time.","exampleAgentPrompt":"Can you find all the air quality monitoring stations currently reporting near Paris, France — especially any that measure PM2.5 — and tell me how close they are and who operates them?","exampleUseCases":[{"title":"Local pollution source investigation","prompt":"Which air quality stations are actively reporting near Birmingham, UK right now? I specifically want ones that measure NO2 so I can track traffic pollution levels."},{"title":"Country-wide reference-grade network mapping","prompt":"List all reference-grade air quality monitoring stations across Germany — I want to know their names, operators, coordinates, and what pollutants they measure."},{"title":"Nearest ozone monitor for health alert","prompt":"Find the closest air quality station to latitude 40.7128 and longitude -74.0060 in New York that measures ozone, and tell me when it last reported a reading."}],"resultDescription":"Returns a list of currently-reporting air quality monitoring stations matching the query, each including the station name, operator, whether it is reference-grade, geographic coordinates, distance from the queried location, the pollutants it measures, and the timestamp of its last reading.","failureModes":["No stations found near the specified location or country — returns empty results","Invalid or unrecognized place name causes lookup failure","Unsupported pollutant parameter code returns no filtered results","Missing required query parameters (no lat/lon, near, or country provided) causes a validation error","Network or upstream data source (OpenAQ) unavailability results in error response"],"whenToPreferThis":"Use this endpoint when you need to discover which air quality monitoring stations exist and are actively reporting in a given area, rather than fetching actual measurement readings. Prefer this over the air quality readings endpoint when you need to find station metadata (operator, reference-grade status, pollutants covered) or locate the nearest monitoring infrastructure before querying measurements.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:48:13.988Z","isFirstParty":false,"canonicalSlug":"citiview-air-quality-monitoring-stations-finder-2a439a27"}