Sub2API
AI API Gateway Platform for Subscription Quota Distribution
Sub2API officially uses only the domains
sub2api.organdpincc.ai. Other websites using the Sub2API name may be third-party deployments or services and are not affiliated with this project. Please verify and exercise your own judgment.
Demo
Try Sub2API online: https://demo.sub2api.org/
Demo credentials (shared demo environment; not created automatically for self-hosted installs):
| Email | Password | |-------|----------| | admin@sub2api.org | admin123 |
Overview
Sub2API is an AI API gateway platform designed to distribute and manage API quotas from AI product subscriptions. Users can access upstream AI services through platform-generated API Keys, while the platform handles authentication, billing, load balancing, and request forwarding.
Features
- Multi-Account Management - Support multiple upstream account types (OAuth, API Key)
- API Key Distribution - Generate and manage API Keys for users
- Precise Billing - Token-level usage tracking and cost calculation
- Smart Scheduling - Intelligent account selection with sticky sessions
- Concurrency Control - Per-user and per-account concurrency limits
- Rate Limiting - Configurable request and token rate limits
- Built-in Payment System - Supports EasyPay, Alipay, WeChat Pay, and Stripe for user self-service top-up, no separate payment service needed (Configuration Guide)
- Admin Dashboard - Web interface for monitoring and management
- External System Integration - Embed external systems (e.g. ticketing) via iframe to extend the admin dashboard