Domain Reseller API - Domain Registration API - ICANN Registrar API - White Label Domain Service

Start Your Domain Reseller Business with Direct Registrar Access

ICANN-accredited registrar since 2006 with global TLD coverage, reseller-level pricing, and no annual or membership fees. Connect once to automate domain registration, renewal, transfer, DNS, and WHMCS workflows—with batch tools, lifetime WHOIS privacy for most eligible extensions, and infrastructure built to scale. Activate Reseller API Access

Request header

Host: api.nicenic.net
Authorization: username:api_secret
Content-Type: application/json

Response specifications 

                                        
### Response format
```json
{
    "code": 0,
    "msg" : "success",
    "data" : {} // Specific data
}

Response status code

Status Describe
0 Success
201 Pending
400 Parameter error
401 Unauthorized
404 No relevant records found
500 Server Internal Error
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