Skip to content
oanor
Sign up free
Marketplace Pricing Features Sign in
GET /v1/supply

Mined and ultimate DCR supply and percent issued

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/decred-api

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

Get an API key

Code snippets

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

Example response

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

{
    "data": {
        "source": "Decred (dcrdata)",
        "block_height": 1087582,
        "percent_issued": 83.1424,
        "supply_mined_dcr": 17459894.91222925,
        "supply_ultimate_dcr": 20999999.9839432
    },
    "meta": {
        "timestamp": "2026-06-10T13:59:12.428Z",
        "request_id": "70a46a4b-f9b7-489f-85c0-5d51c6b8ae6e"
    },
    "status": "ok",
    "message": "Supply retrieved successfully",
    "success": true
}