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GET /v1/parse

Parse an A1 cell reference

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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/cellref-api

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Code snippets

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

Example response

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

{
    "data": {
        "row": 10,
        "cell": "AA10",
        "r1c1": "R10C27",
        "column": "AA",
        "column_number": 27
    },
    "meta": {
        "timestamp": "2026-06-03T01:09:50.661Z",
        "request_id": "83dbc09d-995b-4a58-99aa-4930d7c2dec0"
    },
    "status": "ok",
    "message": "Parse an A1 cell reference",
    "success": true
}