Free Fire Shell &
Unipin API
The most reliable and lightning-fast Free Fire diamond top-up API for gaming merchants. Automate your platform's top-up system effortlessly with our wholesale API.
Choose Your Plan
API Packages
Most Popular
Tier 02
Professional
৳ 499 /mo
- 500 Orders Processing
- Instant Webhooks
- Priority Queue (Fast)
Tier 03
Enterprise
৳ 949 /mo
- 1000 Orders Processing
- Dedicated Server
- Direct Admin Support
Integration Guide
Developer Docs
Complete documentation for Unipin and Shell APIs. Use the POST endpoints below to seamlessly integrate the top-up flow into your platform. All endpoints strictly accept JSON payloads.
1
Unipin API Integration
Order Place Request
POST
/api/unipin/process
Success Callback
200 OK
Invalid ID/Serial
ERROR
Consumed Voucher
ERROR
Region Mismatch
ERROR
API Limit / Invalid Key
401 / 429
2
Shell API Integration
Shell Order Request
POST
/api/shell/process
Important Parameters
packageSpecifies the exact Shell quantity/bundle ID.autocodeOptional 2FA or security code if required by your account setup.urlThe callback endpoint to receive asynchronous status updates.