Name: satellite-change
Price: 0.05 USDC
Availability: InStock

$ man satellite-change

agentutility / locale / satellite-change

PRICE / CALL

$0.05

USDC · base mainnet · scheme: exact

METHOD

POST

CLUSTER

locale

CATEGORY

uncategorized

STATUS

● live

NAME

satellite-change — renders before/after satellite images of the same area for change detection

SYNOPSIS

POST https://x402.agentutility.ai/satellite-change
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }

↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.

DESCRIPTION

Renders before/after satellite images of the same area for change detection. Produces two cloud-free Sentinel-2 composites of the same bounding box anchored at two dates, each averaged over the window_days prior, and returns both base64 PNGs side-by-side so clients can display, animate, or pixel-diff them. Use cases: construction-site progress, vegetation change, wildfire burn scars, port/parking-lot activity, glacier retreat. Native 10m; bbox area up to 4 sq-deg. Use it as a Sentinel-2 time-series diff, construction monitoring feed, deforestation tracker, or fire-burn-scar imagery source.

INPUT — request schema

property	type	description	req?
bbox	array	[west, south, east, north] in WGS84 lon/lat. west<east, south<north, area ≤ 4 sq-deg.	required
date_a	string	Anchor date for the BEFORE composite, YYYY-MM-DD. Must be earlier than date_b.	required
date_b	string	Anchor date for the AFTER composite, YYYY-MM-DD.	required
window_days	number	Days prior to each anchor used to build the cloud-free composite. 7-90. Default 30.	optional
size	number	Output image LONG-side length in pixels. 64-2500. Default 512. Short side scales by aspect.	optional
max_cloud_coverage	number	Per-scene max cloud cover percentage. 0-100. Default 30.	optional

OUTPUT — response shape

field	type	description
source	string	Imagery provider used for both composites, typically Sentinel-2 L2A via the configured STAC backend.
bbox	string	Echoed bounding box as minLon,minLat,maxLon,maxLat in WGS84 degrees covering the scene area.
window_days	string	Number of days prior to each anchor date averaged into a cloud-free composite.
max_cloud_coverage	string	Maximum per-scene cloud percentage allowed when selecting tiles for each composite.
size	string	Rendered pixel dimensions of each PNG as widthxheight at native 10m sampling.
format	string	Image encoding of the two composites, always png for this endpoint.
content_type	string	MIME type of the embedded image payloads, image/png.
before	string	Base64-encoded PNG of the earlier composite anchored at the before date.
after	string	Base64-encoded PNG of the later composite anchored at the after date.
license	string	Sentinel-2 data license string, typically CC BY-SA 3.0 IGO for Copernicus imagery.
attribution	string	Required attribution string crediting Copernicus Sentinel data and the processing source.

EXAMPLES — two ways to call

EXAMPLE 1 · curl

curl -X POST https://x402.agentutility.ai/satellite-change \
  -H 'Content-Type: application/json' \
  -d '{ }'

first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.

EXAMPLE 2 · mcp

# Install the MCP package for this endpoint's cluster
npx -y @agentutility/mcp-<cluster>

# Required: EVM private key with USDC on Base
export X402_PRIVATE_KEY=0x...

# Then call the satellite-change tool from your MCP-aware agent.

MCP server handles payment automatically — your coding agent just calls the tool by name.

METADATA

tags: satellite-imagerysentinel-2change-detectiontime-seriesconstruction-monitoringdeforestationburn-scarbefore-after
methods: POST
cluster: locale
price: $0.05 USDC per call

ADJACENT — other endpoints in locale

endpoint	description	price
building-permits	Searches building permits across six US cities for real-estate due diligence: NYC (DOB), San Francisco, Chicago, Los Angeles, Seattle, an…	$0.03
building-permits-api	Searches city building permits, checking property permit history, work type, filed and issued dates, applicant, status, and address matches.	$0.03
construction-permit-search	Searches construction permits and property permit history for real-estate, construction, due-diligence, and code-compliance agents.	$0.03
address-geocode	Converts a free-form address, postal code, place name, or POI into latitude/longitude.	$0.02
airport-delays	Reports live US airport delays, ground stops, and closures from the FAA National Airspace System Status feed.	$0.02
bin-lookup	Looks up a credit card BIN: the first 6-8 digits resolve to issuer, country, brand, and card type via binlist.net.	$0.02
bin-lookup-api	Looks up card BINs, resolving the first 6-8 card digits to scheme, issuer, country, card type, prepaid/debit/credit signal, and payment-r…	$0.02
card-bin-lookup	Resolves the first 6-8 digits of a card number to issuer bank, country, brand (Visa/Mastercard/Amex/Discover/JCB/UnionPay), and card type…	$0.02