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GET /v1/encode

Encode bytes to Base45

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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/base45-api

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

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Code snippets

curl "https://api.oanor.com/base45-api/v1/encode" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/base45-api/v1/encode", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/base45-api/v1/encode");
curl_setopt($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/base45-api/v1/encode",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

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

{
    "data": {
        "base45": "%69 VD92EX0",
        "input_bytes": 7
    },
    "meta": {
        "timestamp": "2026-06-03T17:42:18.299Z",
        "request_id": "fcbc6cf8-d1d7-453c-88fd-bf3f0c2c4426"
    },
    "status": "ok",
    "message": "Encode to Base45",
    "success": true
}