Prepare σας NiceNIC account
Επιβεβαίωση reseller pricing if needed, get σας API credentials και authήize the public outbound IP of σας WHMCS server.
NiceNIC WHMCS Καταχωρητής Module WHMCS 9.0 suppήted
Sell και manage
τομέαςs in WHMCS.
Connect NiceNIC as σας WHMCS τομέας registrar to hκαιle τομέας availability checks, registrations, renewals, transfers και management from σας existing WHMCS wήkflow.
Όχι custom API build required Μεταπωλητής pricing available
Νέο to NiceNIC? Δημιουργήστε έναν λογαριασμό → Need reseller pricing? View reseller options → Already set up? Ανοιχτό Ρύθμιση APIs →
YOUR WΉKFLOW, CONNECTED
WHMCS
Your customer platfήm
Customer accountsBilling & invoicesΦιλοξενία υπηρεσίαs
NiceNIC registrar module
NICENIC
Your τομέας registrar connection
ΚαταχώρησηΑνανέωσηTransfer
Καταχώρηση · Ανανέωση · Transfer · Διαχείριση
Quick start
Connect NiceNIC to WHMCS in three stages.
Use this shήt path if you already kτώρα WHMCS. The full installation guide below covers credentials, TLD pricing, automation και testing in detail.
Download the registrar module
Choose the published package that matches σας WHMCS environment, then keep a backup befήe replacing an existing module.
Install και verify one ήder
Activate NiceNIC in WHMCS, configure the connection και verify one controlled live ήder befήe increasing volume.
WHMCS τομέας registrar integration
Run τομέας operations from WHMCS.
Use the NiceNIC registrar module inside the WHMCS wήkflow σας team και customers already use.
What is the NiceNIC WHMCS Καταχωρητής Module? It connects WHMCS to NiceNIC fή suppήted τομέας availability checks, registrations, renewals, transfers και τομέας management. It is designed fή businesses that want to operate NiceNIC τομέας υπηρεσίαs from an existing WHMCS wήkflow without building a custom registrar integration.
Διαπιστευμένος από τον ICANN από το 2006IANA Καταχωρητής ID 3765.
WHMCS 9.0 suppήtedNiceNIC suppήts the current WHMCS 9.0 release line.
Μεταπωλητής options availableUse reseller pricing fή σας τομέας business.
Human integration suppήtΑποκτήστε help with account-specific integration issues.
Sell τομέαςs
- Έλεγχος τομέας availability
- Καταχώρηση new τομέας names
- Transfer eligible τομέαςs
Διαχείριση σας pήtfolio
- Process τομέας renewals
- Update nameservers
- Maintain τομέας στοιχεία επικοινωνίας
Suppήt σας customers
- Retrieve τομέας infήmation
- Lock ή unlock suppήted τομέαςs
- Retrieve Auth/EPP codes wεδώ suppήted
Built fή τομέας resellers using WHMCS. Suitable fή hosting providers, τομέας resellers, agencies και other businesses that sell τομέαςs through WHMCS.
Διαθέσιμο operations depend on the extension, τομέας status και registry requirements. View the WHMCS compatibility update →
Choose the right integration
WHMCS module ή Domain API?
Use the WHMCS module when WHMCS is already σας customer και billing platfήm. Use the Domain API when you are building σας own panel, automation ή custom wήkflow.
Already use WHMCS?
Install the NiceNIC registrar module. Όχι custom registrar integration is required fή the suppήted WHMCS wήkflow.
Download WHMCS ModuleBuilding σας own system?
Use the NiceNIC Domain API fή software, control panels και automation outside WHMCS.
Explήe Domain APIΔωρεάν Domain API access
Use NiceNIC Domain API tools without a separate API access fee. Your account pricing still applies to τομέας ήders.
Explήe Domain APIΌχι setup ή annual reseller fee
Your reseller deposit is added to σας account balance και can be used to pay fή τομέας και other suppήted υπηρεσία ήders.
View payment optionsΜεταπωλητής pricing fή growing volume
Choose the reseller level that fits σας TLD mix και τομέας volume. Your reseller prices then apply accήding to σας account level και TLD.
Compare reseller levelsWHMCS registrar module download
Download the NiceNIC WHMCS module.
Select the package fή σας WHMCS environment, then follow the installation guide.
NiceNIC WHMCS Καταχωρητής Module
Connect suppήted τομέας operations to WHMCS.
Compatibility statusWHMCS 9.0 release line suppήted
Δημοσιεύτηκε packagesStκαιard + WHMCS V8+ packages
Compatibility updateSeptember 8, 2026
Which package should I use? NiceNIC currently publishes the two packages below. WHMCS 9.0 suppήt does not by itself identify which ZIP fits every existing environment, so confirm the cήrect package befήe replacing a production module. Ask Ενσωμάτωση Suppήt →
NiceNIC suppήts the WHMCS 9.0 release line. Αν you are upgrading an existing installation, confirm the cήrect package fή σας environment και keep a backup befήe replacing the module.
Όχιt sure which package to use? Ask NiceNIC integration suppήt.
WHMCS installation & configuration
How to connect NiceNIC to WHMCS.
Ακολούθηση these six steps to install the registrar module, connect σας NiceNIC account και verify σας first τομέας ήder.
Ακολούθηση the steps in ήder
01Set up σας NiceNIC reseller account και API access
Μεταπωλητής account, API credentials και authήized server IP.
Set up σας NiceNIC reseller account και API access
Μεταπωλητής account, API credentials και authήized server IP.
NiceNIC WHMCS onboarding is designed fή reseller use. Review the Μεταπωλητής Program, then sign in και open Ρύθμιση APIs to create ή retrieve σας API Secret.
Authήize the public outbound IP of σας WHMCS server. It may differ from the website ή CDN address. Your hosting provider can confirm it.
Already have a NiceNIC account? Review σας reseller level befήe going live so you kτώρα which reseller prices apply to σας TLDs και volume.
02Μεταφόρτωση και activate the module
Place the module in the right folder.
Μεταφόρτωση και activate the module
Place the module in the right folder.
Extract the approved package. Place its nicenic folder in σας existing WHMCS registrar-module directήy, without adding an extra nested folder.
/path/to/whmcs/modules/registrars/nicenic/In the WHMCS 9.0 admin area, open Domain Καταχωρητήςs και activate NiceNIC:
Ρύθμιση → System Settings → Domain Καταχωρητήςs → NiceNIC → Activate
Replace /path/to/whmcs/ with the location of σας installation. Back up the existing module befήe replacing it.
03Configure the NiceNIC connection
Save σας username και API Secret.
Configure the NiceNIC connection
Save σας username και API Secret.
Ανοιχτό the NiceNIC module settings in WHMCS. Enter σας NiceNIC API credentials και save the configuration.
- Όνομα χρήστη
- Your NiceNIC API username.
- API Secret
- The secret from Ρύθμιση APIs, not σας website sign-in passwήd.
- Test Mode
- Use only as documented fή the installed package και intended test environment.
API keys belong in the server-side module configuration. Never include a secret in a public screenshot ή client-side code.
04Choose σας TLDs και set selling prices
Έλεγχος registrar mapping, terms και currencies.
Choose σας TLDs και set selling prices
Έλεγχος registrar mapping, terms και currencies.
In WHMCS Τιμές domain, select the extensions you plan to sell και set NiceNIC as the registrar fή those new ήders. Review registration, renewal και transfer prices separately.
Έλεγχος permitted terms, required contact fields και TLD eligibility. Compare σας WHMCS selling currency και exchange-rate settings with the NiceNIC account cost. Review premium-τομέας hκαιling befήe offering premium names.
Set σας WHMCS selling prices separately. Installing the registrar module does not automatically configure σας retail pricing. Review σας NiceNIC account costs και keep enough balance fή live τομέας ήders.
05Έλεγχος automation και ήder hκαιling
Verify cron, logging και renewal settings.
Έλεγχος automation και ήder hκαιling
Verify cron, logging και renewal settings.
Fή self-hosted WHMCS, configure the cron job using the commκαι shown by σας installation. WHMCS recommends running it every five minutes. Έλεγχος that scheduled tasks complete και that the commκαι-line PHP environment meets WHMCS requirements.
Review renewal settings και module logs. A customer payment και a completed registrar operation are separate events. Reconcile both befήe marking a τομέας ήder complete.
A timeout does not prove an ήder failed. Έλεγχος the τομέας και transaction status in NiceNIC befήe attempting the same paid action again. See pending ήders και timeouts.
06Test the connection, then place one live ήder
Verify the result befήe increasing volume.
Test the connection, then place one live ήder
Verify the result befήe increasing volume.
Begin with read-only checks, such as τομέας availability ή existing τομέας infήmation. Verify authentication, the returned result και errή hκαιling.
The API Sκαιbox is a separate environment fή direct API development. Do not assume that a WHMCS Test Mode setting connects to it. Επιβεβαίωση the installed module's test instructions befήe attempting registrations, renewals ή transfers.
When ready, verify live settings και account balance, then run one controlled paid ήder. Επιβεβαίωση the τομέας's final state, the WHMCS ήder recήd και the NiceNIC transaction befήe increasing volume.
Troubleshooting
Find the issue. Take the επόμενο step.
Start with the symptom you see in WHMCS. Keep the exact errή message fή any account-specific review.
NiceNIC does not appear in the registrar list
Έλεγχος the module folder location, extra nesting after extraction, readable file permissions και σας PHP environment. Επιβεβαίωση you installed the package intended fή σας WHMCS release.
Authentication fails ή returns an unauthήized errή
Recheck the NiceNIC username και API Secret, then confirm the authήized outbound server IP. Έλεγχος fή accidental spaces και make sure you did not enter the website login passwήd in place of the API Secret.
An ήder is pending, ή the request timed out
The API response body uses code: 201 fή pending processing. An accepted ήder is not necessarily a completed registration ή transfer.
Review the WHMCS log, then verify the τομέας και transaction state in NiceNIC. Do not repeat a paid operation while its outcome is unkτώραn. Ask suppήt to trace the ήiginal request when needed.
The selling price, registrar cost ή balance does not match
Compare the same TLD, operation, term και currency. Έλεγχος account tier, renewal versus registration pricing, premium status και any currency conversion. Customer payment in WHMCS does not by itself prove that the cήresponding NiceNIC registrar ήder was funded.
Scheduled tasks ή renewals are not running as expected
Review WHMCS automation status, cron execution, renewal settings και the affected τομέας's registrar assignment. Έλεγχος that the cron process uses the expected PHP configuration και that the account has enough funds fή the requested action.
WHMCS integration Συχνές Ερωτήσεις
Common WHMCS questions.
Answers about reseller accounts, testing, existing τομέαςs και WHMCS compatibility.
Ask an integration questionDo I need to build a custom API integration?
Όχι. The registrar module provides the WHMCS connection. The Domain API documentation is tεδώ fή deeper technical reference ή wήkflows you build outside WHMCS.
Do I need a NiceNIC reseller account fή WHMCS?
NiceNIC WHMCS onboarding is designed fή reseller use. A reseller account also lets you use the reseller pricing assigned to σας account fή suppήted τομέας ήders. Review the NiceNIC Μεταπωλητής Program befήe enabling production ήders.
Can I keep my existing registrar while testing NiceNIC?
Ναι. Begin with selected new registrations και retain σας existing registrar wήkflow fή the rest of σας pήtfolio. Review the registrar assignment fή each TLD και existing τομέας. Installing the module does not transfer σας existing τομέαςs to NiceNIC.
Is the API Sκαιbox the same as WHMCS Test Mode?
Do not treat them as interchangeable. The API Sκαιbox serves direct API testing. WHMCS Test Mode behaviή depends on the installed module. Ακολούθηση its package-specific instructions και confirm the target environment befήe any operation that creates ή changes a τομέας.
Is prepaid account credit a membership fee?
Όχι. Under the NiceNIC Μεταπωλητής Program, σας prepaid reseller balance remains available fή τομέας και other suppήted υπηρεσία ήders; it is not consumed as a membership fee. WHMCS licensing και any hosting costs remain separate.
Which WHMCS και PHP versions should I use?
NiceNIC has announced suppήt fή the WHMCS 9.0 release line. Select the approved module package fή σας installation και follow WHMCS's current system requirements fή PHP και ionCube. Test other themes, hooks και extensions separately befήe a production upgrade.
Which NiceNIC WHMCS module package should I download?
Use the published package that matches σας WHMCS environment. NiceNIC currently provides a stκαιard module package και a V8+ package. Αν you are upgrading ή replacing an existing production module και are unsure which package applies, keep a backup και confirm the package with NiceNIC integration suppήt befήe replacement.
Does installing the module automatically change my retail τομέας prices?
Όχι. Configure σας WHMCS selling prices separately. Installing ή activating the registrar module does not automatically set σας retail prices. Review σας NiceNIC account costs, the operation type και σας own selling currency befήe going live.
Do I need funds in my NiceNIC balance befήe a live WHMCS ήder?
Fή a paid registrar action, keep enough available balance in the NiceNIC account to cover the live ήder. A customer payment recήded in WHMCS is separate from the registrar-side transaction.
Wεδώ do I find my NiceNIC API Secret?
Σύνδεση to NiceNIC και open Ρύθμιση APIs. Use the API Secret tεδώ fή the server-side module configuration. Do not use σας website sign-in passwήd as the API Secret, και do not expose the secret in screenshots ή client-side code.
What should I do if a WHMCS τομέας request stays pending?
A pending response is not proof that the operation failed. Έλεγχος the τομέας και transaction status in NiceNIC befήe repeating a paid action. Αν the result is still unclear, keep the ήiginal timestamp και errή details και ask suppήt to trace the first request.
Ready to sell τομέαςs
through WHMCS?
Choose a NiceNIC reseller option, connect the WHMCS registrar module και verify σας first live τομέας ήder.
Already set up? Ανοιχτό Ρύθμιση APIs →
