{"name":"satellite-bbox","description":"Builds a cloud-free Sentinel-2 mosaic over any bounding box and returns it as a single PNG composite. Sourced from the least-cloudy Sentinel-2 observation per pixel across the requested date range (mosaickingOrder=leastCC); output dimensions auto-scale to the bbox aspect ratio at native 10m resolution. Bbox area capped at 4 sq-deg per call — larger regions should be stitched from multiple calls. JSON output includes { bbox, time_range, size, data_base64, license, attribution, ... }. Use it as a bounding-box satellite composite, region satellite snapshot, or arbitrary bbox to imagery API.","price":"$0.02","method":"POST","input_schema":{"properties":{"bbox":{"type":"array","description":"[west, south, east, north] in WGS84 lon/lat. Required. west<east, south<north, area ≤ 4 sq-deg."},"date":{"type":"string","description":"End date of the lookback window in YYYY-MM-DD. Default = yesterday."},"days":{"type":"number","description":"Lookback window in days. 7-180. Default 30. Mosaic uses least-cloudy pixel across the window."},"size":{"type":"number","description":"Output image LONG-side length in pixels. 64-2500. Default 512. Short side scales by bbox aspect."},"max_cloud_coverage":{"type":"number","description":"Per-scene max cloud cover percentage to include. 0-100. Default 30."}},"required":["bbox"]},"input_example":{"bbox":[-122.5,37.7,-122.35,37.82],"date":"2026-05-15","days":30,"size":1024},"output_example":{"source":"cdse-sentinel-2-l2a","bbox":[-122.5,37.7,-122.35,37.82],"time_range":{"from":"2026-04-15","to":"2026-05-15","lookback_days":30},"max_cloud_coverage":30,"size":{"width":1024,"height":819},"format":"png","content_type":"image/png","data_base64":"iVBORw0KGgoAAAANSUhEUgAA...","bytes":487231,"license":"Copernicus open data (CC BY-SA 3.0 IGO)","attribution":"Contains modified Copernicus Sentinel data [2026] / processed by x402-deployer via Sentinel Hub."},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}