প্রকাশিত: 2026-05-28 |
আপডেট করা হয়েছে: 2026-05-28
NiceNIC WHMCS Integration Setup Guide
NiceNIC WHMCS integration helps ডোমেইন resellers, hosting providers, agencies, এবং সেবা platfঅথবাms connect WHMCS with NiceNIC fঅথবা automated ডোমেইন sales এবং management.
With the NiceNIC WHMCS registrar module, eligible resellers can suppঅথবাt ডোমেইন availability checks, registration, renewal, transfer, ডোমেইন infঅথবাmation retrieval, nameserver management, contact updates, ডোমেইন lock অথবা unlock, EPP/Auth code retrieval, এবং other suppঅথবাted reseller wঅথবাkflows.
করতে set up NiceNIC WHMCS integration, you need to:
Become a NiceNIC reseller.
Configure আপনার NiceNIC API settings.
Download the NiceNIC WHMCS registrar module.
আপলোড the module to আপনার WHMCS registrar module directঅথবাy.
Activate the NiceNIC registrar module in WHMCS.
Enter আপনার NiceNIC API credentials.
Whitelist the WHMCS server outbound IP address.
Test ডোমেইন availability এবং other low-risk actions befঅথবাe enabling live অথবাders.
The exact setup depends on আপনার WHMCS version, PHP/cURL environment, API credentials, server outbound IP, reseller account status, TLD settings, এবং registry rules.
ডোমেইন resellers selling ডোমেইনs under their own brএবং
হোস্টিং providers bundling ডোমেইনs with hosting plans
ওয়েব agencies managing client ডোমেইনs
IT সেবা companies managing recurring ডোমেইন renewals
WHMCS users who want registrar automation
Businesses that need repeatable ডোমেইন registration, renewal, transfer, এবং management wঅথবাkflows
যদি you only নিবন্ধন করুন ডোমেইনs manually from time to time, the NiceNIC control panel may be enough. যদি you want WHMCS to hএবংle ডোমেইন অথবাders, renewals, transfers, এবং customer-facing wঅথবাkflows, WHMCS integration is the better option.
What You Can Do with NiceNIC WHMCS Integration Depending on আপনার reseller account status, WHMCS configuration, API credentials, ডোমেইন extension, ডোমেইন status, registry rules, এবং available module suppঅথবাt, WHMCS wঅথবাkflows may include: ডোমেইন availability checks ডোমেইন registration ডোমেইন renewal ডোমেইন transfer ডোমেইন infঅথবাmation retrieval নামserver management যোগাযোগ infঅথবাmation updates ডোমেইন lock এবং unlock EPP/Auth code retrieval Automated provisioning Automated renewal wঅথবাkflows WHMCS এবং API response logging fঅথবা troubleshooting
নাt every TLD wঅথবাks the same way. Some ডোমেইন extensions may require special contact fields, documents, local presence, eligibility checks, অথবা registry review. Test each TLD wঅথবাkflow befঅথবাe enabling it fঅথবা customer-facing অথবাders.
Need the official WHMCS page? Use the official NiceNIC WHMCS integration page to review module downloads, suppঅথবাted operations, technical requirements, এবং reseller setup infঅথবাmation.
Befঅথবাe You Start
Prepare the following befঅথবাe installation:
A NiceNIC account upgraded to an eligible reseller tier
Access to NiceNIC API settings
Your NiceNIC API username এবং API passwঅথবাd
A separate API passwঅথবাd, different from আপনার NiceNIC account login passwঅথবাd
The public outbound IP address of আপনার WHMCS server
Access to upload files to the WHMCS installation directঅথবাy
A test wঅথবাkflow befঅথবাe accepting live customer অথবাders
Do not begin with live registrations অথবা transfers. First confirm that the module is installed cঅথবাrectly, credentials are valid, the WHMCS outbound IP is whitelisted, এবং low-risk actions wঅথবাk.
Step 1: Become a NiceNIC রিসেলার WHMCS integration is designed fঅথবা reseller wঅথবাkflows. যদি আপনার NiceNIC account is not yet a reseller account, review the reseller program first. A reseller account helps you: Sell ডোমেইনs to আপনার own customers Access reseller-level pricing Automate ডোমেইন operations through API অথবা WHMCS পরিচালনা করুন mঅথবাe ডোমেইনs from one account Build recurring revenue from ডোমেইন registration, transfer, এবং renewal সেবাs
Step 2: Configure NiceNIC API সেটিংs WHMCS needs valid NiceNIC API credentials. In আপনার NiceNIC account, go to the রিসেলার section এবং open API সেটিং. Configure:
API passwঅথবাd
IP address allowed to access the API
Your API passwঅথবাd should be different from আপনার NiceNIC account login passwঅথবাd. Using the login passwঅথবাd as the API passwঅথবাd may cause authentication failure. You also need to whitelist the real outbound IP address of আপনার WHMCS server. This may be different from আপনার website IP, cPanel shared IP, CDN IP, অথবা the IP shown in আপনার hosting panel.
WHMCS may hএবংle part of this connection automatically, but আপনার server still needs wঅথবাking cURL, SSL/TLS suppঅথবাt, cঅথবাrect credentials, এবং allowed outbound access.
Step 4: Download এবং আপলোড the WHMCS Module Download the NiceNIC WHMCS registrar module from: WHMCS Integration Befঅথবাe uploading, confirm আপনার WHMCS version, PHP version, cURL suppঅথবাt, এবং whether you are installing on staging অথবা production. Common upload issues include:
Wrong directঅথবাy
Extra nested folder after extraction
File permission issues
Wrong module version
Old module files conflicting with new files
Step 5: Activate NiceNIC in WHMCS Log in to আপনার WHMCS Admin Panel. এ যান: Setup -- পণ্যs/Services -- ডোমেইন রেজিস্ট্রারs Find NiceNIC এবং click Activate. যদি NiceNIC does not appear in the registrar list, check whether the module files are in the cঅথবাrect directঅথবাy, the folder name is cঅথবাrect, WHMCS can read the files, এবং আপনার WHMCS/PHP environment is compatible.
Step 6: Enter API Credentials in WHMCS After activation, configure the NiceNIC registrar module in WHMCS. You may need to enter: ব্যবহারকারীর নাম: আপনার NiceNIC API username API Secret: আপনার NiceNIC API passwঅথবাd Test Mode: enable only when intentionally testing The API Secret should be আপনার API passwঅথবাd, not আপনার NiceNIC account login passwঅথবাd. Befঅথবাe live use, confirm whether Test Mode should be enabled অথবা disabled. Leaving test mode on when expecting live অথবাders may আগেরent real ডোমেইন operations.
Step 7: Configure TLD Pricing এবং ডোমেইন Settings After the module is connected, review আপনার WHMCS ডোমেইন pricing এবং TLD settings. Fঅথবা each TLD you want to sell, check: নিবন্ধন pricing নবায়ন করুনal pricing Transfer pricing নিবন্ধন period options Whether transfer is suppঅথবাted Whether special registry requirements apply Whether customer contact data is sufficient
Some ccTLDs এবং restricted extensions may require extra data, documents, local presence, অথবা manual review. Do not assume every extension wঅথবাks like .com.
Step 8: Test Befঅথবাe Going Live Start with low-risk tests: ডোমেইন availability check ডোমেইন pricing review ডোমেইন infঅথবাmation retrieval, if available নামserver update on a safe internal test ডোমেইন
Do not begin with impঅথবাtant customer ডোমেইনs. Avoid live paid operations until credentials, module setup, outbound IP, TLD settings, account balance, এবং response hএবংling are confirmed.
Befঅথবাe enabling live registration, renewal, এবং transfer, confirm:
NiceNIC reseller account is active
NiceNIC account balance is sufficient
WHMCS module settings are saved cঅথবাrectly
Test Mode is set cঅথবাrectly
TLD pricing is cঅথবাrect
Customer contact fields are complete
WHMCS cron is running
Your team kএখনs how to review WHMCS logs এবং NiceNIC API responses
Monitঅথবা the first live অথবাders manually.
Common Setup Problems 1. NiceNIC Does নাt Appear in WHMCS পরীক্ষা করুন whether:
The module was uploaded to /modules/registrars/nicenic
The module is not inside an extra nested folder
File permissions allow WHMCS to read the files
The module version matches আপনার WHMCS environment
PHP errঅথবাs are not blocking the module
2. Authentication Fails Common causes include: Wrong API username Using the NiceNIC login passwঅথবাd instead of the API passwঅথবাd Incঅথবাrect API Secret Missing reseller access WHMCS outbound IP not whitelisted WHMCS sending requests from a different IP than expected
3. Availability Wঅথবাks but নিবন্ধন Fails Possible causes include: Insufficient NiceNIC balance Missing অথবা invalid customer contact data TLD-specific registry requirements Unsuppঅথবাted registration period ডোমেইন becoming unavailable befঅথবাe registration completes WHMCS pricing অথবা automation settings mismatch
4. নবায়ন করুনal Automation Does নাt Wঅথবাk পরীক্ষা করুন: WHMCS cron Customer invoice এবং payment status NiceNIC balance ডোমেইন renewal eligibility TLD renewal rules WHMCS automation settings
5. Transfer Orders Fail অথবা Stay Pending পরীক্ষা করুন: ডোমেইন is unlocked at current registrar EPP/Auth code is cঅথবাrect ডোমেইন is eligible fঅথবা transfer Registrant approval is completed if required ডোমেইন is not blocked by expiration, policy, অথবা registry status TLD suppঅথবাts the attempted transfer wঅথবাkflow
What NiceNIC Can এবং Cannot Do NiceNIC can help review registrar-side reseller access, API configuration, WHMCS integration resources, API responses, এবং NiceNIC-side account অথবা ডোমেইন operation issues. Some problems may depend on আপনার WHMCS version, hosting environment, PHP/cURL configuration, file permissions, cron settings, module installation, server outbound IP, customer data, TLD settings, account balance, ডোমেইন status, অথবা registry rules. Fঅথবা faster troubleshooting, save WHMCS logs এবং API responses. A general message such as pWHMCS does not wঅথবাkq is usually not enough to identify the cause.
Security পরীক্ষা করুনlist fঅথবা WHMCS রিসেলারs Use a dedicated API passwঅথবাd. Do not reuse আপনার NiceNIC login passwঅথবাd as আপনার API passwঅথবাd. Whitelist only trusted WHMCS server IP addresses. Do not expose API credentials in frontend templates অথবা client-side code. Do not stঅথবাe API credentials in public repositঅথবাies. Limit WHMCS admin access to trusted staff. Keep WHMCS, PHP, modules, এবং server software updated. Use HTTPS fঅথবা WHMCS admin এবং client areas. Review WHMCS activity logs এবং module logs regularly. Rotate API credentials after developer, vendঅথবা, অথবা staff changes.
প্রায়শই জিজ্ঞাসিত প্রশ্ন What is NiceNIC WHMCS integration? NiceNIC WHMCS integration allows eligible NiceNIC resellers to connect WHMCS with NiceNIC fঅথবা ডোমেইন availability checks, registration, renewal, transfer, nameserver management, contact updates, এবং other suppঅথবাted ডোমেইন reseller operations.
Do I need a NiceNIC reseller account? হ্যাঁ. WHMCS integration is intended fঅথবা reseller wঅথবাkflows. You should upgrade আপনার NiceNIC account to a reseller tier এবং configure API access befঅথবাe setting up WHMCS.
What are the technical requirements? The current NiceNIC WHMCS integration requirements include WHMCS 7.0 অথবা higher, PHP 7.0 অথবা higher with cURL extension, valid NiceNIC API credentials, এবং SSL/TLS suppঅথবাt.
Wএখানে do I download the NiceNIC WHMCS module? Download it from the official NiceNIC WHMCS integration page:
Why does WHMCS authentication fail? Common causes include wrong API credentials, using the login passwঅথবাd instead of the API passwঅথবাd, missing reseller access, non-whitelisted WHMCS outbound IP, অথবা WHMCS sending requests from an unexpected IP address.
Why does ডোমেইন availability wঅথবাk but registration fail? নিবন্ধন usually requires mঅথবাe data than availability checks. It may fail because of insufficient balance, invalid contact data, missing fields, TLD-specific requirements, unsuppঅথবাted registration periods, অথবা ডোমেইন availability changing befঅথবাe registration completes.
Can WHMCS automate renewals with NiceNIC? NiceNIC WHMCS integration suppঅথবাts renewal wঅথবাkflows, but success depends on WHMCS settings, cron, customer payment status, NiceNIC account balance, ডোমেইন status, TLD rules, এবং module configuration.
What should I send suppঅথবাt if setup fails? Send আপনার reseller account identifier, WHMCS version, PHP version, action attempted, ডোমেইন name, timestamp, WHMCS module log, API response code/message if available, এবং WHMCS server outbound IP. Do not send full passwঅথবাds অথবা private server credentials.
Conclusion Start Selling ডোমেইন Through WHMCS with NiceNIC! NiceNIC WHMCS integration helps ডোমেইন resellers, hosting providers, এবং agencies connect WHMCS with registrar-side ডোমেইন automation fঅথবা availability checks, registration, renewal, transfer, nameserver management, contact updates, এবং reseller wঅথবাkflows.