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GET /v1/op

Vector operation

Try it live

10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/vector-api

It works. Grab an API key and use it in your project.

Get an API key

Code snippets

curl "https://api.oanor.com/vector-api/v1/op" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/vector-api/v1/op", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/vector-api/v1/op");
curl_setopt($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/vector-api/v1/op",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "a": [
            1,
            0,
            0
        ],
        "b": [
            0,
            1,
            0
        ],
        "op": "cross",
        "result": [
            0,
            0,
            1
        ]
    },
    "meta": {
        "timestamp": "2026-06-03T09:25:05.654Z",
        "request_id": "32fa58a5-e2fd-4f20-b29c-0ea2d5227873"
    },
    "status": "ok",
    "message": "Vector operation",
    "success": true
}