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TfL London Air Quality Forecast
x402
TfL London Air Quality Forecast is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Returns current and forecast air-quality band for London from Transport for London / London Air, including forecast type, publish window, and validity dates.
Price / call$0.02
Success—
StatusUnknown
How this service works
London (Transport for London / londonair) current and forecast air-quality band for London — forecast type, publish window and validity dates. Param q reserved. Query: ?q= Returns JSON.
Output
A JSON object containing the current and forecast air quality band for London (e.g. Low, Moderate, High, Very High), the forecast type, the publish window timestamps, and the validity start and end dates for the forecast period.
Example use cases
Example prompt
“What's the current and forecasted air quality band for London today according to Transport for London — is it good or bad?”
Technical details
Endpoint
POSThttps://clonecho.builda.company/x402/s/tfl-london-air-qualityWhen to prefer
Use this endpoint when you need real-time or near-term air quality band information for London specifically, sourced from the authoritative Transport for London / London Air Quality Network. Prefer this over generic weather or AQI APIs when you need official TfL-branded London air quality bands with forecast validity metadata.
Side effects
- Upstream TfL/londonair API unavailable — may return an error or stale data
- No forecast currently published — empty or null forecast fields
- Invalid q parameter usage — reserved param may cause unexpected behavior
- Network timeout — slow upstream data source
Tags
x402
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