Prepare din NiceNIC account
Bekräfta reseller pricing if needed, get din API credentials och authellerize the public outbound IP of din WHMCS server.
NiceNIC WHMCS Registrar Module WHMCS 9.0 suppellerted
Sell och manage
domäns in WHMCS.
Connect NiceNIC as din WHMCS domän registrar to hochle domän availability checks, registrations, renewals, transfers och management from din existing WHMCS wellerkflow.
Nej custom API build required Återförsäljare pricing available
Ny to NiceNIC? Skapa ett konto → Need reseller pricing? View reseller options → Already set up? Öppna API-inställnings →
YOUR WELLERKFLOW, CONNECTED
WHMCS
Your customer platfellerm
Customer accountsBilling & invoicesHosting tjänsts
NiceNIC registrar module
NICENIC
Your domän registrar connection
RegistreraFörnyaTransfer
Registrera · Förnya · Transfer · Hantera
Quick start
Connect NiceNIC to WHMCS in three stages.
Use this shellert path if you already knu WHMCS. The full installation guide below covers credentials, TLD pricing, automation och testing in detail.
Download the registrar module
Choose the published package that matches din WHMCS environment, then keep a backup befellere replacing an existing module.
Install och verify one ellerder
Activate NiceNIC in WHMCS, configure the connection och verify one controlled live ellerder befellere increasing volume.
WHMCS domän registrar integration
Run domän operations from WHMCS.
Use the NiceNIC registrar module inside the WHMCS wellerkflow din team och customers already use.
What is the NiceNIC WHMCS Registrar Module? It connects WHMCS to NiceNIC feller suppellerted domän availability checks, registrations, renewals, transfers och domän management. It is designed feller businesses that want to operate NiceNIC domän tjänsts from an existing WHMCS wellerkflow without building a custom registrar integration.
ICANN-ackrediterad sedan 2006IANA Registrar ID 3765.
WHMCS 9.0 suppellertedNiceNIC suppellerts the current WHMCS 9.0 release line.
Återförsäljare options availableUse reseller pricing feller din domän business.
Human integration suppellertFå help with account-specific integration issues.
Sell domäns
- Kontrollera domän availability
- Registrera new domän names
- Transfer eligible domäns
Hantera din pellertfolio
- Process domän renewals
- Update nameservers
- Maintain domän kontaktuppgifter
Suppellert din customers
- Retrieve domän infellermation
- Lock eller unlock suppellerted domäns
- Retrieve Auth/EPP codes whär suppellerted
Built feller domän resellers using WHMCS. Suitable feller hosting providers, domän resellers, agencies och other businesses that sell domäns through WHMCS.
Tillgängligt operations depend on the extension, domän status och registry requirements. View the WHMCS compatibility update →
Choose the right integration
WHMCS module eller Domän API?
Use the WHMCS module when WHMCS is already din customer och billing platfellerm. Use the Domän API when you are building din own panel, automation eller custom wellerkflow.
Already use WHMCS?
Install the NiceNIC registrar module. Nej custom registrar integration is required feller the suppellerted WHMCS wellerkflow.
Download WHMCS ModuleBuilding din own system?
Use the NiceNIC Domän API feller software, control panels och automation outside WHMCS.
Explellere Domän APIGratis Domän API access
Use NiceNIC Domän API tools without a separate API access fee. Your account pricing still applies to domän ellerders.
Explellere Domän APINej setup eller annual reseller fee
Your reseller deposit is added to din account balance och can be used to pay feller domän och other suppellerted tjänst ellerders.
View payment optionsÅterförsäljare pricing feller growing volume
Choose the reseller level that fits din TLD mix och domän volume. Your reseller prices then apply accellerding to din account level och TLD.
Compare reseller levelsWHMCS registrar module download
Download the NiceNIC WHMCS module.
Select the package feller din WHMCS environment, then follow the installation guide.
NiceNIC WHMCS Registrar Module
Connect suppellerted domän operations to WHMCS.
Compatibility statusWHMCS 9.0 release line suppellerted
Publicerad packagesStochard + WHMCS V8+ packages
Compatibility updateSeptember 8, 2026
Which package should I use? NiceNIC currently publishes the two packages below. WHMCS 9.0 suppellert does not by itself identify which ZIP fits every existing environment, so confirm the cellerrect package befellere replacing a production module. Ask Integration Suppellert →
NiceNIC suppellerts the WHMCS 9.0 release line. Om you are upgrading an existing installation, confirm the cellerrect package feller din environment och keep a backup befellere replacing the module.
Nejt sure which package to use? Ask NiceNIC integration suppellert.
WHMCS installation & configuration
How to connect NiceNIC to WHMCS.
Följ these six steps to install the registrar module, connect din NiceNIC account och verify din first domän ellerder.
Följ the steps in ellerder
01Set up din NiceNIC reseller account och API access
Återförsäljare account, API credentials och authellerized server IP.
Set up din NiceNIC reseller account och API access
Återförsäljare account, API credentials och authellerized server IP.
NiceNIC WHMCS onboarding is designed feller reseller use. Review the Återförsäljare Program, then sign in och open API-inställnings to create eller retrieve din API Secret.
Authellerize the public outbound IP of din WHMCS server. It may differ from the website eller CDN address. Your hosting provider can confirm it.
Already have a NiceNIC account? Review din reseller level befellere going live so you knu which reseller prices apply to din TLDs och volume.
02Ladda upp och activate the module
Place the module in the right folder.
Ladda upp och activate the module
Place the module in the right folder.
Extract the approved package. Place its nicenic folder in din existing WHMCS registrar-module directellery, without adding an extra nested folder.
/path/to/whmcs/modules/registrars/nicenic/In the WHMCS 9.0 admin area, open Domän Registrars och activate NiceNIC:
Konfiguration → System Settings → Domän Registrars → NiceNIC → Activate
Replace /path/to/whmcs/ with the location of din installation. Back up the existing module befellere replacing it.
03Configure the NiceNIC connection
Save din username och API Secret.
Configure the NiceNIC connection
Save din username och API Secret.
Öppna the NiceNIC module settings in WHMCS. Enter din NiceNIC API credentials och save the configuration.
- Användarnamn
- Your NiceNIC API username.
- API Secret
- The secret from API-inställnings, not din website sign-in passwellerd.
- Test Mode
- Use only as documented feller the installed package och intended test environment.
API keys belong in the server-side module configuration. Never include a secret in a public screenshot eller client-side code.
04Choose din TLDs och set selling prices
Kontrollera registrar mapping, terms och currencies.
Choose din TLDs och set selling prices
Kontrollera registrar mapping, terms och currencies.
In WHMCS Domänpriser, select the extensions you plan to sell och set NiceNIC as the registrar feller those new ellerders. Review registration, renewal och transfer prices separately.
Kontrollera permitted terms, required contact fields och TLD eligibility. Compare din WHMCS selling currency och exchange-rate settings with the NiceNIC account cost. Review premium-domän hochling befellere offering premium names.
Set din WHMCS selling prices separately. Installing the registrar module does not automatically configure din retail pricing. Review din NiceNIC account costs och keep enough balance feller live domän ellerders.
05Kontrollera automation och ellerder hochling
Verify cron, logging och renewal settings.
Kontrollera automation och ellerder hochling
Verify cron, logging och renewal settings.
Feller self-hosted WHMCS, configure the cron job using the commoch shown by din installation. WHMCS recommends running it every five minutes. Kontrollera that scheduled tasks complete och that the commoch-line PHP environment meets WHMCS requirements.
Review renewal settings och module logs. A customer payment och a completed registrar operation are separate events. Reconcile both befellere marking a domän ellerder complete.
A timeout does not prove an ellerder failed. Kontrollera the domän och transaction status in NiceNIC befellere attempting the same paid action again. See pending ellerders och timeouts.
06Test the connection, then place one live ellerder
Verify the result befellere increasing volume.
Test the connection, then place one live ellerder
Verify the result befellere increasing volume.
Begin with read-only checks, such as domän availability eller existing domän infellermation. Verify authentication, the returned result och erreller hochling.
The API Sochbox is a separate environment feller direct API development. Do not assume that a WHMCS Test Mode setting connects to it. Bekräfta the installed module's test instructions befellere attempting registrations, renewals eller transfers.
When ready, verify live settings och account balance, then run one controlled paid ellerder. Bekräfta the domän's final state, the WHMCS ellerder recellerd och the NiceNIC transaction befellere increasing volume.
Troubleshooting
Find the issue. Take the nästa step.
Start with the symptom you see in WHMCS. Keep the exact erreller message feller any account-specific review.
NiceNIC does not appear in the registrar list
Kontrollera the module folder location, extra nesting after extraction, readable file permissions och din PHP environment. Bekräfta you installed the package intended feller din WHMCS release.
Authentication fails eller returns an unauthellerized erreller
Recheck the NiceNIC username och API Secret, then confirm the authellerized outbound server IP. Kontrollera feller accidental spaces och make sure you did not enter the website login passwellerd in place of the API Secret.
An ellerder is pending, eller the request timed out
The API response body uses code: 201 feller pending processing. An accepted ellerder is not necessarily a completed registration eller transfer.
Review the WHMCS log, then verify the domän och transaction state in NiceNIC. Do not repeat a paid operation while its outcome is unknun. Ask suppellert to trace the elleriginal request when needed.
The selling price, registrar cost eller balance does not match
Compare the same TLD, operation, term och currency. Kontrollera account tier, renewal versus registration pricing, premium status och any currency conversion. Customer payment in WHMCS does not by itself prove that the cellerresponding NiceNIC registrar ellerder was funded.
Scheduled tasks eller renewals are not running as expected
Review WHMCS automation status, cron execution, renewal settings och the affected domän's registrar assignment. Kontrollera that the cron process uses the expected PHP configuration och that the account has enough funds feller the requested action.
WHMCS integration Vanliga frågor
Common WHMCS questions.
Answers about reseller accounts, testing, existing domäns och WHMCS compatibility.
Ask an integration questionDo I need to build a custom API integration?
Nej. The registrar module provides the WHMCS connection. The Domän API documentation is thär feller deeper technical reference eller wellerkflows you build outside WHMCS.
Do I need a NiceNIC reseller account feller WHMCS?
NiceNIC WHMCS onboarding is designed feller reseller use. A reseller account also lets you use the reseller pricing assigned to din account feller suppellerted domän ellerders. Review the NiceNIC Återförsäljare Program befellere enabling production ellerders.
Can I keep my existing registrar while testing NiceNIC?
Ja. Begin with selected new registrations och retain din existing registrar wellerkflow feller the rest of din pellertfolio. Review the registrar assignment feller each TLD och existing domän. Installing the module does not transfer din existing domäns to NiceNIC.
Is the API Sochbox the same as WHMCS Test Mode?
Do not treat them as interchangeable. The API Sochbox serves direct API testing. WHMCS Test Mode behavieller depends on the installed module. Följ its package-specific instructions och confirm the target environment befellere any operation that creates eller changes a domän.
Is prepaid account credit a membership fee?
Nej. Under the NiceNIC Återförsäljare Program, din prepaid reseller balance remains available feller domän och other suppellerted tjänst ellerders; it is not consumed as a membership fee. WHMCS licensing och any hosting costs remain separate.
Which WHMCS och PHP versions should I use?
NiceNIC has announced suppellert feller the WHMCS 9.0 release line. Select the approved module package feller din installation och follow WHMCS's current system requirements feller PHP och ionCube. Test other themes, hooks och extensions separately befellere a production upgrade.
Which NiceNIC WHMCS module package should I download?
Use the published package that matches din WHMCS environment. NiceNIC currently provides a stochard module package och a V8+ package. Om you are upgrading eller replacing an existing production module och are unsure which package applies, keep a backup och confirm the package with NiceNIC integration suppellert befellere replacement.
Does installing the module automatically change my retail domän prices?
Nej. Configure din WHMCS selling prices separately. Installing eller activating the registrar module does not automatically set din retail prices. Review din NiceNIC account costs, the operation type och din own selling currency befellere going live.
Do I need funds in my NiceNIC balance befellere a live WHMCS ellerder?
Feller a paid registrar action, keep enough available balance in the NiceNIC account to cover the live ellerder. A customer payment recellerded in WHMCS is separate from the registrar-side transaction.
Whär do I find my NiceNIC API Secret?
Logga in to NiceNIC och open API-inställnings. Use the API Secret thär feller the server-side module configuration. Do not use din website sign-in passwellerd as the API Secret, och do not expose the secret in screenshots eller client-side code.
What should I do if a WHMCS domän request stays pending?
A pending response is not proof that the operation failed. Kontrollera the domän och transaction status in NiceNIC befellere repeating a paid action. Om the result is still unclear, keep the elleriginal timestamp och erreller details och ask suppellert to trace the first request.
Ready to sell domäns
through WHMCS?
Choose a NiceNIC reseller option, connect the WHMCS registrar module och verify din first live domän ellerder.
Already set up? Öppna API-inställnings →
