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geo-bearing
x402
geo-bearing is a paid API for AI agents from x402.agentindex.world, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-10).
Computes the compass bearing (in degrees) from one geographic coordinate to another
Price / call$0.001
Success—
StatusUnknown
How this service works
Initial compass bearing (0-360 degrees, clockwise from true north) from point 1 to point 2.
Output
Returns a JSON object with a single field `bearing_deg` containing the compass bearing in decimal degrees (0–360) from the first coordinate to the second, measured clockwise from true north.
Example use cases
Drone flight path heading
“I need to fly a drone from lat 37.7749, lon -122.4194 to lat 34.0522, lon -118.2437 — what compass bearing should I set for the initial heading?”
Ship navigation direction
“What's the bearing in degrees from port at 51.5074° N, 0.1278° W to destination at 48.8566° N, 2.3522° E so I can set the ship's course?”
Orienteering compass heading
“I'm standing at latitude 47.6062, longitude -122.3321 and want to reach a waypoint at latitude 47.6205, longitude -122.3493 — what direction in degrees should I walk?”
Technical details
Endpoint
GEThttps://x402.agentindex.world/geo/bearing?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a precise geodetic bearing calculation between two coordinates in a pay-per-call model without setting up your own geospatial infrastructure. It is ideal for AI agents performing navigation tasks, route planning, or orientation queries where a single bearing value is sufficient and cost must be minimized per call.
Side effects
- Missing required lat/lon parameters returns an error or zero bearing
- Values outside valid ranges (lat >90 or <-90, lon >180 or <-180) may be rejected
- Identical start and end coordinates may return 0 or undefined bearing
- Payment failure via x402 returns HTTP 402 before any computation occurs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lat1 | number | |
| lat2 | number | |
| lon1 | number | |
| lon2 | number |
Output
Schema · Response
{
"type": "json",
"example": {
"bearing_deg": 337.9043
}
}Tags
x402
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