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GET /v1/currents

BJT currents

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

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

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Code snippets

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

Example response

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

{
    "data": {
        "note": "BJT current relations: Ic = β·Ib, Ie = Ic + Ib = (β+1)·Ib, and the common-base gain α = β/(β+1) ≈ 1.",
        "alpha": 0.99009901,
        "inputs": {
            "beta": 100,
            "base_current": 4.61e-5,
            "collector_current": null
        },
        "base_current_a": 4.61e-5,
        "emitter_current_a": 0.0046561,
        "collector_current_a": 0.00461
    },
    "meta": {
        "timestamp": "2026-06-05T11:30:23.972Z",
        "request_id": "1c2e703e-574d-445d-81ed-0436f97b2818"
    },
    "status": "ok",
    "message": "BJT currents",
    "success": true
}