API-first · Secure verification
FBR Active Taxpayer List — ATL status check
Verify Pakistan income tax filer status by CNIC or NTN—fast lookup on infrastructure maintained by 10 Cores.
Built for automation: embed ATL in your apps with documented APIs, webhooks for scale, and compliance-ready fields—no screenshot-style UI required for integration teams.
{
"status": "active_taxpayer",
"identifier": "…",
"refreshed_at": "ISO-8601"
}- CNIC & NTN supported
- KYC-ready structured output
- Auth, rate limits, audit trails
Illustrative payload—see contact for real API docs.
Live ATL data synchronized every 4 hours—a strong alternative to 9966 SMS for many workflows.
ATL at a glance
Refresh cadence
4 hrs
Data sync
Lookup
CNIC / NTN
Individuals & entities
Channels
Web + API
Operational scale
Output
KYC-ready
Structured fields
Verification your teams can rely on
ATL checks power onboarding, withholding, and partner risk—accuracy and audit trails matter as much as speed.
Live ATL connectivity
Status aligned with the FBR Active Taxpayers List via 10 Cores infrastructure—designed for operational volume.
Compliance-ready output
Structured identifiers and names for onboarding, KYC, and due diligence workflows.
Enterprise controls
Authenticated endpoints, IP options, audit trails, and rate limiting for regulated environments.
Live ATL checker
Embed your FBR ATL verification form or connect this block to your API-backed checker.
Contact 10 Cores for integration support, branding, and production endpoints. This placeholder keeps layout ready for your live component.
Why use this ATL channel
Everything you need for consistent verification across branches and systems.
Real-time ATL status
Connectivity with the FBR Active Taxpayers List via 10 Cores infrastructure.
Compliance-ready output
Structured identifiers and names for onboarding, KYC, and due diligence.
Operational controls
Authenticated endpoints, IP options, audit trails, and rate limiting.
API for enterprises
Automate ATL inside your applications—scalable verification and flexible plans.
Reliable refresh
Four-hour synchronization cadence—strong alternative to SMS-only workflows.
Printable certificate view
Certificate-style output for printing or sharing with stakeholders.
How it works
Individuals use 13-digit CNIC without dashes; non-individuals use 7-digit NTN without check digit.
1
Enter NTN or CNIC
Use the format that matches the taxpayer type.
2
Check ATL status
Submit the lookup through the live checker or API.
3
View & share
See filer status and certificate-style output for records.
Check ATL via SMS (9966)
If you are offline, FBR supports SMS verification:
- Individuals:
ATL+ 13-digit CNIC to 9966. - Companies / AOPs:
ATL+ 7-digit NTN to 9966. - AJK residents:
AJKATL+ CNIC to 9966.
Benefits of being an active taxpayer
Filers on the ATL often benefit from lower withholding, better rates on vehicles and property, dividends, and more versus non-filer status.
Filer vs non-filer: Determined by appearance on the current ATL after filing your return.
API
ATL verification API
Automated ATL access inside your applications—scalable verification, flexible plans, and documentation. Refresh cadence aligns with operational schedules.
Pricing & enterprise integration
What customers say
Onboarding
“API-backed ATL checks fit our KYC flow—we stopped copy-pasting from SMS.”
Compliance
“Structured output made vendor screening auditable for our risk team.”
Operations
“The 4-hour refresh beat our old manual checks for branch teams.”
Frequently asked questions
Common questions about ATL lookup, bulk verification, and API usage.
Can we verify ATL status in bulk for many records?
Yes. The platform supports bulk ATL and NTN verification through dashboard workflows and API integration.
Is there an API for integrating ATL checks into our systems?
Yes. Enterprise teams can connect ATL checks directly to onboarding, KYC, ERP, and compliance workflows through API access.
Which identifiers are supported for lookup?
The tool supports CNIC and NTN-based checks depending on taxpayer type and workflow requirements.
How frequently is ATL data refreshed?
Data synchronization runs on a recurring cycle and is positioned for operational teams that need reliable status checks.
Who is this tool best suited for?
It is ideal for accountants, tax consultants, finance teams, and enterprises that need repeatable, auditable verification processes.
Verify filer status now
Use the checker for CNIC / NTN—or talk to us about API rollout.