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x402.shizu.me Geospatial Computation
x402
x402.shizu.me Geospatial Computation is a paid API for AI agents from x402.shizu.me, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Computes the distance between two coordinates (in km and miles) or encodes a coordinate as a geohash string, via query parameters.
Price / call$0.002
Success—
StatusUnknown
How this service works
Geospatial computation. op=distance (lat1,lon1,lat2,lon2 -> km and miles) or op=geohash (lat,lon,precision? -> geohash string). Inputs as query params.
Output
For op=distance: returns the great-circle distance between two coordinate pairs in both kilometers and miles. For op=geohash: returns the geohash-encoded string for the given latitude/longitude at the specified precision level.
Example use cases
Distance between two GPS points
“Can you calculate the great-circle distance in both kilometers and miles between 48.8566,2.3522 (Paris) and 35.6762,139.6503 (Tokyo)?”
Encode location as geohash
“I need to index a user's location at 37.7749,-122.4194 as a geohash string with precision 7 for storing in our spatial database — can you get that for me?”
Check delivery radius eligibility
“A customer is at 51.5074,-0.1278 and our warehouse is at 53.4808,-2.2426. Can you tell me how many kilometers apart they are so I can check if they're within our 250 km delivery zone?”
Technical details
Endpoint
GEThttps://x402.shizu.me/geoWhen to prefer
Use this endpoint when you need lightweight, on-demand geospatial computation — specifically great-circle distance between two coordinates or geohash encoding of a location — without setting up a full GIS library or geospatial database. It is ideal for agents that need quick distance checks or spatial indexing via geohash without self-hosting computation.
Side effects
- Missing required query parameters returns an error
- Invalid or out-of-range latitude/longitude values cause a computation error
- Invalid precision value for geohash may return an error or use a default
- Payment not provided or insufficient USDC causes a 402 response
- Unsupported op value returns an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object |
Output
Schema · Response
{
"type": "json",
"example": {
"km": 157.2494,
"op": "distance",
"miles": 97.7102
}
}Tags
x402
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