The TWZ Access Control System is a powerful WordPress plugin designed to help you manage and monetize API-based services with ease. Whether you’re offering an AI tool, data API, SaaS utility, or subscription-based digital product, this system gives you full control over API access, usage tracking, and quota enforcement — all deeply integrated with WooCommerce.
✅ Key Features:
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API Key Generation & Validation
Automatically issue secure API keys to users after WooCommerce purchase. Validate keys for every request. -
Per-Request Usage Tracking
Log every API call with details like user, product, service, and request date — organized monthly for easy reporting. -
Usage Quotas & Limits
Set maximum usage per pricing tier using a custom price matrix. Automatically block further access when limits are reached. -
Alert Thresholds & Email Notifications
Let users set personal usage alerts. When thresholds are hit, they’re notified instantly via email. -
REST API for Developers
Built-in/twz/v1/usageREST endpoint for logging and querying usage. Works seamlessly with any frontend or backend API service. -
Admin Control Panel
Manage services, assign API keys, track active users, and view request logs from a clean, intuitive WordPress dashboard. -
Multi-Service Support
Run multiple API services under a single system — ideal for platforms offering various products or data endpoints.
🛠️ Use Case Examples:
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AI or ML API services with subscription tiers.
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Metered usage APIs with custom billing.
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Digital tools that require request limits per customer.
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Freelancers and agencies offering client-specific APIs.
This plugin is developer-ready, fully customizable through WordPress hooks and filters, and scalable for growing projects.






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