Land Survey Screening
8 x402 APIs served from land-survey.x402tookit.com
Every listing from Land Survey Screening that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.
At a glance
- Listings
- 8 x402 APIs
- Passing at the latest check
- 5 of 8
- Uptime, 30 days
- 58.0% on average across 8 listings
- Price
- $0.02 to $0.05 per call
- Trust score
- 32 to 63, median 58
- Paying wallets, 30 days
- No usage data
- Verified owner
- None
- Security findings
- None found
- Listed since
- 20 Oct 2026
No usage data. The x402 Bazaar reports paying wallets for the x402 APIs it lists; MCP servers and APIs submitted directly have none.
All 8 listings
Ranked by trust score.
- 63trustWetlands CheckLand Survey Screening
Is a US point inside a mapped wetland? National Wetlands Inventory type and size, as a permitting heads-up.
$0.02per call on Polygon70.0% uptime, 538 msPassing, checked 5 h ago - 62trustElevationLand Survey Screening
Ground elevation in feet and meters at a US latitude and longitude from USGS 3DEP, with data-coverage check.
$0.02per call on Polygon65.0% uptime, 519 msPassing, checked 5 h ago - 59trustDistance BearingLand Survey Screening
Great-circle distance (miles, km, feet, nautical miles) and initial compass bearing between two latitude/longitude points.
$0.02per call on Polygon56.3% uptime, 525 msPassing, checked 2 h ago - 58trustSite ScreenLand Survey Screening
First-look site screen for a US coordinate: elevation, FEMA flood zone and mapped wetlands combined, with flags.
$0.05per call on Polygon53.3% uptime, 518 msPassing, checked 12 h ago - 58trustElevation ProfileLand Survey Screening
Elevation profile along a line between two US points: relief, ascent, descent, steepest grade and a flat/steep verdict.
$0.03per call on Polygon53.3% uptime, 521 msPassing, checked 12 h ago - 34trustSun TimesLand Survey Screening
Sunrise, sunset, civil twilight and day length for a latitude/longitude and date, in UTC and a chosen UTC offset.
$0.02per call on Polygon57.9% uptime, 513 msFailing, checked 27 h ago - 34trustFlood ZoneLand Survey Screening
FEMA flood hazard zone at a US latitude and longitude: high-risk (A/AE/V), moderate or minimal, with base flood elevation.
$0.02per call on Polygon57.9% uptime, 530 msFailing, checked 26 h ago - 32trustPolygon AreaLand Survey Screening
Area in acres, hectares and square meters and perimeter of a polygon from lat,lon vertices, e.g. a parcel or flight area.
$0.02per call on Polygon50.0% uptime, 520 msFailing, checked 21 h ago
How these numbers are made
Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.