Reverse complement

Code snippets

curl "https://api.oanor.com/dnamelt-api/v1/reverse-complement" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/dnamelt-api/v1/reverse-complement", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/dnamelt-api/v1/reverse-complement");
curl_setopt($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/dnamelt-api/v1/reverse-complement",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

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

{
    "data": {
        "note": "Complement swaps A↔T and C↔G; the reverse complement is the antiparallel strand read 5'→3'.",
        "inputs": {
            "sequence": "ATGC"
        },
        "reverse": "CGTA",
        "complement": "TACG",
        "reverse_complement": "GCAT"
    },
    "meta": {
        "timestamp": "2026-06-05T19:50:17.002Z",
        "request_id": "5ea9843c-50d0-456b-9e5d-8576dbbea5fd"
    },
    "status": "ok",
    "message": "Reverse complement",
    "success": true
}