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GET /v1/subnets

The subnets that shard the Internet Computer

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/icp-api

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

Get an API key

Code snippets

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

Example response

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

{
    "data": {
        "count": 49,
        "source": "Internet Computer",
        "subnets": [
            {
                "type": "verified_application",
                "subnet_id": "eq6en-6jqla-fbu5s-daskr-h6hx2-376n5-iqabl-qgrng-gfqmv-n3yjr-mqe",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 93273,
                "memory_usage_bytes": 513213972677,
                "message_execution_rate": 38
            },
            {
                "type": "application",
                "subnet_id": "2fq7c-slacv-26cgz-vzbx2-2jrcs-5edph-i5s2j-tck77-c3rlz-iobzx-mqe",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 92713,
                "memory_usage_bytes": 575589074005,
                "message_execution_rate": 134
            },
            {
                "type": "verified_application",
                "subnet_id": "4zbus-z2bmt-ilreg-xakz4-6tyre-hsqj4-slb4g-zjwqo-snjcc-iqphi-3qe",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 72735,
                "memory_usage_bytes": 441010287176,
                "message_execution_rate": 36
            },
            {
                "type": "application",
                "subnet_id": "o3ow2-2ipam-6fcjo-3j5vt-fzbge-2g7my-5fz2m-p4o2t-dwlc4-gt2q7-5ae",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 63409,
                "memory_usage_bytes": 198029847089,
                "message_execution_rate": 16
            },
            {
                "type": "application",
                "subnet_id": "mpubz-g52jc-grhjo-5oze5-qcj74-sex34-omprz-ivnsm-qvvhr-rfzpv-vae",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 61844,
                "memory_usage_bytes": 307779410644,
                "message_execution_rate": 34
            },
            {
                "type": "application",
                "subnet_id": "qdvhd-os4o2-zzrdw-xrcv4-gljou-eztdp-bj326-e6jgr-tkhuc-ql6v2-yqe",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 59300,
                "memory_usage_bytes": 276017034268,
                "message_execution_rate": 82
            },
            {
                "type": "application",
                "subnet_id": "cv73p-6v7zi-u67oy-7jc3h-qspsz-g5lrj-4fn7k-xrax3-thek2-sl46v-jae",
                "total_nodes": 13,
                "display_name": null,
                "running_canisters": 57613,
                "memory_usage_bytes": 270031065384,
                "message_execution_rate": 243
            },
            {
                "type": "application",
                "subnet_id": "opn46-zyspe-hhmyp-4zu6u-7sbrh-dok77-m7dch-im62f-vyimr-a3n2c-4ae",
                "total_nodes": 13,
                "display_name": null,
               
…