/v1/length
Arc length & bbox
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It works. Grab an API key and use it in your project.
Get an API keyCode snippets
curl "https://api.oanor.com/bezier-api/v1/length" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/bezier-api/v1/length", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/bezier-api/v1/length");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
"https://api.oanor.com/bezier-api/v1/length",
headers={"x-oanor-key": "oanor_test_..."}
)
Example response
A real response from this endpoint, captured by the latest health check.
{
"data": {
"note": "Arc length from fine polyline sampling (default 2000 steps). Bounding box from the sampled points.",
"inputs": {
"steps": 2000,
"degree": 3
},
"arc_length": 2,
"bounding_box": {
"max_x": 1,
"max_y": 0.75,
"min_x": 0,
"min_y": 0,
"width": 1,
"height": 0.75
},
"chord_length": 1
},
"meta": {
"timestamp": "2026-06-04T18:38:03.377Z",
"request_id": "76d04365-4fdb-4691-b395-105987d0669b"
},
"status": "ok",
"message": "Arc length",
"success": true
}