{"name":"satellite-tile","description":"Returns a recent cloud-free satellite image (Sentinel-2, 10m) as a PNG centered on a lat/lon at a slippy-map zoom level. Default source: CDSE Sentinel Hub Processing API with mosaickingOrder=leastCC over the prior 30 days (configurable via days_back); optional NASA GIBS MODIS Terra (~250m) source for regional zoom <=9 with zero quota. Output is JSON: { source, lat, lon, zoom, bbox, data_base64, license, attribution, ... }. License: Copernicus open data (CC BY-SA 3.0 IGO) or NASA public domain; attribution string included in every response. Use it as a satellite imagery tile, lat-lon to satellite PNG, Sentinel-2 tile API, or agent-callable cloud-free satellite snapshot.","price":"$0.005","method":"POST","input_schema":{"properties":{"lat":{"type":"number","description":"Latitude in decimal degrees. Range [-90, 90]."},"lon":{"type":"number","description":"Longitude in decimal degrees. Range [-180, 180]."},"zoom":{"type":"number","description":"Slippy-map zoom level. 1-16. Default 12 (neighborhood scale). Zoom 13+ at 512px oversamples Sentinel-2's 10m native resolution and may time out on CDSE — use size ≤256 for zoom ≥14, or stay at zoom ≤12 for size 512. MODIS/GIBS supports ≤9 only."},"size":{"type":"number","description":"Output image side length in pixels. 64-2500. Default 256. Higher sizes at high zooms oversample Sentinel-2 — see zoom field."},"source":{"type":"string","enum":["cdse","gibs"],"description":"Imagery source. 'cdse' (default, Sentinel-2 10m) or 'gibs' (NASA MODIS Terra ~250m, no quota, zoom ≤9 only)."},"days_back":{"type":"number","description":"CDSE only: lookback window for least-cloudy mosaic in days. 7-180. Default 14."}},"required":["lat","lon"]},"input_example":{"lat":37.7749,"lon":-122.4194,"zoom":12,"size":256,"days_back":14},"output_example":{"source":"cdse-sentinel-2-l2a","lat":40.748817,"lon":-73.985428,"zoom":14,"size":{"width":512,"height":512},"bbox":[-73.989258,40.746971,-73.967285,40.763901],"time_range":{"from":"2026-04-16","to":"2026-05-16"},"format":"png","content_type":"image/png","data_base64":"iVBORw0KGgoAAAANSUhEUgAAAgAAAA...","bytes":142318,"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"}