This API is currently in BETA. If you find any issues, please report them to our technical support

Domain registration

Prod Env

https://api.1reg.io/v1

POST

/domains/register

Last modified:2026-02-09 19:27:28

💎

partner_ns is available only with an active PRIME subscription.

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/jsonRequired

Example

[
    {
        "domain": "example.com",
        "nameservers": {
            "type": "custom_ns",
            "value": [
                "ns1.cloudflare.com",
                "ns2.cloudflare.com"
            ]
        }
    },
    {
        "domain": "example.sbs",
        "nameservers": {
            "type": "partner_ns"
        }
    },
    {
        "domain": "example.trade",
        "nameservers": {
            "type": "basic_ns"
        }
    }
]

Responses

🟢200Success

application/json

Body

Example

{
    "status": true,
    "result": {
        "data": [
            {
                "domain": "example.com",
                "status": "completed",
                "price": 11,
                "currency": "USD",
                "nameservers": "custom_ns"
            },
            {
                "domain": "example.sbs",
                "status": "completed",
                "price": 1.78,
                "currency": "USD",
                "nameservers": "basic_ns"
            }
        ]
    }
}

🟠400Bad Request

🟠401Unauthorized

🟠403Forbidden

🟠429Too Many Requests

🔴503Unavailable

Modified at 2026-02-09 19:27:28

Search for available domains

NS update