satellite_compare
shallowio.agentsvc/services · Verify this server
Before/after satellite comparison of the same area on two dates from NASA GIBS true-color imagery (MODIS or VIIRS, about 250 m per pixel): one side-by-side JPEG with date labels plus pixel-based change metrics (share of changed pixels, brightness change) and a cloud, haze and snow estimate for each date, with a plain-language reading that says whether the change is likely real or just weather. For floods, wildfires and burn scars, drought and lake levels, snow cover, deforestation or construction at regional scale. Params: place ("Valencia, Spain") or lat + lon + radius_km (5 to 500, default 50) or bbox, date_before (default one year before date_after), date_after (default yesterday), layer, width (64 to 768 per image, default 384), include_separate. Price: $0.013 USDC per call, paid inside this MCP call via x402 (USDC on Base, Solana, Polygon or Arbitrum). x402 MCP clients such as @x402/mcp pay automatically. Free sample: call with the example input {"lat":-18.75,"lon":-67.1,"radius_km":50,"date_before":"2014-05-10","date_after":"2016-05-10","width":256}.
1 trials · measured today
satellite_compare scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.agentsvc/services, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/18fba79b-509b-42fc-9c6a-b5401fb6b4f0)