One API key for every AI modelbuilt for Southeast Asia
TransformCat is the all-in-one gateway to Claude, GPT-6 and DeepSeek through a single OpenAI-compatible endpoint. Up to 80% below list price, pay as you go — top up by card any time.
Works with Claude Code, Codex and Cursor · Balance and usage in one dashboard
Pick a model to see its price and ID
base_url = https://transformcatai.com/v1Top up by card, 24/7
Pay through Stripe checkout, which can show the amount in your local currency, such as THB. Your balance is credited automatically, any time of day.
Up to 80% cheaper
Pay a fraction of the official list price per token, from a prepaid balance. No subscription, no monthly minimum.
1 key for every model
Standard OpenAI API — just change base_url. Works out of the box with Cursor, Cline, NextChat, LibreChat and more.
Built for production AI workloads
Hosted in Bangkok, routed straight to the upstream
Our gateway runs on Alibaba Cloud Thailand with direct routes to the world's largest AI clusters — lower latency for Thailand, Vietnam, Malaysia, Singapore and Indonesia, no timeouts, no throttled shared tunnels.
High throughput
A Go-based gateway handling thousands of requests per second with minimal overhead and no cold starts.
Cost & quota control
Per-key limits, model groups, expiry dates and detailed usage logs — you always know where every token goes.
Secure by default
Keys are scoped and revocable, traffic is TLS end-to-end, and your prompts are never stored.
Save up to 80% vs buying direct
Same models, same API, a fraction of the price. Top up once and use one key for every model.
Token price comparison (input / output per 1M tokens)
| AI model | Official list price (in / out) | TransformCat price (in / out) | You save |
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Up and running in 3 steps
Create an account
Email sign-up takes 30 seconds. No card required.
Top up your balance
Pay by card through Stripe — credit lands in your account automatically.
Create a key and switch base_url
Point your app or IDE at our endpoint and keep your existing code.
OPENAI_BASE_URL=https://transformcatai.com/v1Ready to cut your AI bill?
Join developers and teams across Southeast Asia saving on every token, every month.